diff options
| author | Simon Glass <sjg@chromium.org> | 2017-08-03 12:22:12 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-08-16 08:30:24 -0400 |
| commit | 00caae6d47645e68d6e5277aceb69592b49381a6 (patch) | |
| tree | c361aa0cea3093b93c1118266fe9e2b44ac6e453 | |
| parent | fd1e959e91d2b0b2e853d09dd9167dfff18a616c (diff) | |
env: Rename getenv/_f() to env_get()
We are now using an env_ prefix for environment functions. Rename these
two functions for consistency. Also add function comments in common.h.
Quite a few places use getenv() in a condition context, provoking a
warning from checkpatch. These are fixed up in this patch also.
Suggested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Simon Glass <sjg@chromium.org>
213 files changed, 531 insertions, 502 deletions
@@ -3286,7 +3286,7 @@ but it can not erase, write this NOR flash by SRIO or PCIE interface. Please note that the environment is read-only until the monitor has been relocated to RAM and a RAM copy of the environment has been -created; also, when using EEPROM you will have to use getenv_f() +created; also, when using EEPROM you will have to use env_get_f() until then to read environment variables. The environment is protected by a CRC32 checksum. Before the monitor @@ -458,7 +458,7 @@ static int API_env_get(va_list ap) if ((value = (char **)va_arg(ap, uintptr_t)) == NULL) return API_EINVAL; - *value = getenv(name); + *value = env_get(name); return 0; } diff --git a/arch/arc/lib/bootm.c b/arch/arc/lib/bootm.c index 5798149046..a498ce5b29 100644 --- a/arch/arc/lib/bootm.c +++ b/arch/arc/lib/bootm.c @@ -85,7 +85,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag) r2 = (unsigned int)images->ft_addr; } else { r0 = 1; - r2 = (unsigned int)getenv("bootargs"); + r2 = (unsigned int)env_get("bootargs"); } smp_set_core_boot_addr((unsigned long)kernel_entry, -1); diff --git a/arch/arm/cpu/armv8/fsl-layerscape/soc.c b/arch/arm/cpu/armv8/fsl-layerscape/soc.c index aee1ffa7d4..639e9d2ddc 100644 --- a/arch/arm/cpu/armv8/fsl-layerscape/soc.c +++ b/arch/arm/cpu/armv8/fsl-layerscape/soc.c @@ -95,7 +95,7 @@ static void erratum_a008514(void) static unsigned long get_internval_val_mhz(void) { - char *interval = getenv(PLATFORM_CYCLE_ENV_VAR); + char *interval = env_get(PLATFORM_CYCLE_ENV_VAR); /* * interval is the number of platform cycles(MHz) between * wake up events generated by EPU. diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c index 704849bd0c..5c62d9c144 100644 --- a/arch/arm/lib/bootm.c +++ b/arch/arm/lib/bootm.c @@ -216,7 +216,7 @@ static void do_nonsec_virt_switch(void) /* Subcommand: PREP */ static void boot_prep_linux(bootm_headers_t *images) { - char *commandline = getenv("bootargs"); + char *commandline = env_get("bootargs"); if (IMAGE_ENABLE_OF_LIBFDT && images->ft_len) { #ifdef CONFIG_OF_LIBFDT @@ -273,7 +273,7 @@ __weak bool armv7_boot_nonsec_default(void) #ifdef CONFIG_ARMV7_NONSEC bool armv7_boot_nonsec(void) { - char *s = getenv("bootm_boot_mode"); + char *s = env_get("bootm_boot_mode"); bool nonsec = armv7_boot_nonsec_default(); if (s && !strcmp(s, "sec")) @@ -361,7 +361,7 @@ static void boot_jump_linux(bootm_headers_t *images, int flag) ulong addr = (ulong)kernel_entry | 1; kernel_entry = (void *)addr; #endif - s = getenv("machid"); + s = env_get("machid"); if (s) { if (strict_strtoul(s, 16, &machid) < 0) { debug("strict_strtoul failed!\n"); diff --git a/arch/arm/mach-imx/video.c b/arch/arm/mach-imx/video.c index 55242f0eaa..c670c5dfc9 100644 --- a/arch/arm/mach-imx/video.c +++ b/arch/arm/mach-imx/video.c @@ -10,7 +10,7 @@ int board_video_skip(void) { int i; int ret; - char const *panel = getenv("panel"); + char const *panel = env_get("panel"); if (!panel) { for (i = 0; i < display_count; i++) { diff --git a/arch/arm/mach-keystone/ddr3.c b/arch/arm/mach-keystone/ddr3.c index 4cad6a2d81..b2f5414a5c 100644 --- a/arch/arm/mach-keystone/ddr3.c +++ b/arch/arm/mach-keystone/ddr3.c @@ -331,7 +331,7 @@ void ddr3_check_ecc_int(u32 base) int ecc_test = 0; u32 value = __raw_readl(base + KS2_DDR3_ECC_INT_STATUS_OFFSET); - env = getenv("ecc_test"); + env = env_get("ecc_test"); if (env) ecc_test = simple_strtol(env, NULL, 0); diff --git a/arch/arm/mach-keystone/keystone.c b/arch/arm/mach-keystone/keystone.c index beb8a767c4..fcabfbd5c3 100644 --- a/arch/arm/mach-keystone/keystone.c +++ b/arch/arm/mach-keystone/keystone.c @@ -46,7 +46,7 @@ int misc_init_r(void) char *env; long ks2_debug = 0; - env = getenv("ks2_debug"); + env = env_get("ks2_debug"); if (env) ks2_debug = simple_strtol(env, NULL, 0); diff --git a/arch/arm/mach-kirkwood/cpu.c b/arch/arm/mach-kirkwood/cpu.c index 4c9d3fde47..db2ff0311c 100644 --- a/arch/arm/mach-kirkwood/cpu.c +++ b/arch/arm/mach-kirkwood/cpu.c @@ -129,7 +129,7 @@ int kw_config_adr_windows(void) static void kw_sysrst_action(void) { int ret; - char *s = getenv("sysrstcmd"); + char *s = env_get("sysrstcmd"); if (!s) { debug("Error.. %s failed, check sysrstcmd\n", @@ -153,7 +153,7 @@ static void kw_sysrst_check(void) /* * no action if sysrstdelay environment variable is not defined */ - s = getenv("sysrstdelay"); + s = env_get("sysrstdelay"); if (s == NULL) return; diff --git a/arch/arm/mach-omap2/utils.c b/arch/arm/mach-omap2/utils.c index c03e93878d..0b0bf1837c 100644 --- a/arch/arm/mach-omap2/utils.c +++ b/arch/arm/mach-omap2/utils.c @@ -70,7 +70,7 @@ static void omap_set_fastboot_board_rev(void) { const char *board_rev; - board_rev = getenv("board_rev"); + board_rev = env_get("board_rev"); if (board_rev == NULL) printf("Warning: fastboot.board_rev: unknown board revision\n"); @@ -169,7 +169,7 @@ void omap_die_id_serial(void) omap_die_id((unsigned int *)&die_id); - if (!getenv("serial#")) { + if (!env_get("serial#")) { snprintf(serial_string, sizeof(serial_string), "%08x%08x", die_id[0], die_id[3]); @@ -182,7 +182,7 @@ void omap_die_id_get_board_serial(struct tag_serialnr *serialnr) char *serial_string; unsigned long long serial; - serial_string = getenv("serial#"); + serial_string = env_get("serial#"); if (serial_string) { serial = simple_strtoull(serial_string, NULL, 16); @@ -202,7 +202,7 @@ void omap_die_id_usbethaddr(void) omap_die_id((unsigned int *)&die_id); - if (!getenv("usbethaddr")) { + if (!env_get("usbethaddr")) { /* * Create a fake MAC address from the processor ID code. * First byte is 0x02 to signify locally administered. diff --git a/arch/arm/mach-tegra/tegra186/nvtboot_board.c b/arch/arm/mach-tegra/tegra186/nvtboot_board.c index 9cd3fe2f30..b94eb424aa 100644 --- a/arch/arm/mach-tegra/tegra186/nvtboot_board.c +++ b/arch/arm/mach-tegra/tegra186/nvtboot_board.c @@ -35,7 +35,7 @@ static int set_ethaddr_from_nvtboot(void) const u32 *prop; /* Already a valid address in the environment? If so, keep it */ - if (getenv("ethaddr")) + if (env_get("ethaddr")) return 0; node = fdt_path_offset(nvtboot_blob, "/chosen"); diff --git a/arch/arm/mach-uniphier/board_late_init.c b/arch/arm/mach-uniphier/board_late_init.c index e6d600e41f..b9a2cbe148 100644 --- a/arch/arm/mach-uniphier/board_late_init.c +++ b/arch/arm/mach-uniphier/board_late_init.c @@ -37,7 +37,7 @@ static int uniphier_set_fdt_file(void) char dtb_name[256]; int buf_len = sizeof(dtb_name); - if (getenv("fdt_file")) + if (env_get("fdt_file")) return 0; /* do nothing if it is already set */ compat = fdt_stringlist_get(gd->fdt_blob, 0, "compatible", 0, NULL); diff --git a/arch/m68k/lib/bootm.c b/arch/m68k/lib/bootm.c index fa9c493081..c976904fa9 100644 --- a/arch/m68k/lib/bootm.c +++ b/arch/m68k/lib/bootm.c @@ -113,7 +113,8 @@ static void set_clocks_in_mhz (bd_t *kbd) { char *s; - if ((s = getenv("clocks_in_mhz")) != NULL) { + s = env_get("clocks_in_mhz"); + if (s) { /* convert all clock information to MHz */ kbd->bi_intfreq /= 1000000L; kbd->bi_busfreq /= 1000000L; diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c index 2732203b93..0a286e82c2 100644 --- a/arch/microblaze/lib/bootm.c +++ b/arch/microblaze/lib/bootm.c @@ -27,7 +27,7 @@ int do_bootm_linux(int flag, int argc, char * const argv[], { /* First parameter is mapped to $r5 for kernel boot args */ void (*thekernel) (char *, ulong, ulong); - char *commandline = getenv("bootargs"); + char *commandline = env_get("bootargs"); ulong rd_data_start, rd_data_end; /* diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c index 2b6790524c..5a9a2811ff 100644 --- a/arch/mips/lib/bootm.c +++ b/arch/mips/lib/bootm.c @@ -80,7 +80,7 @@ static void linux_cmdline_legacy(bootm_headers_t *images) linux_cmdline_init(); - bootargs = getenv("bootargs"); + bootargs = env_get("bootargs"); if (!bootargs) return; @@ -202,11 +202,11 @@ static void linux_env_legacy(bootm_headers_t *images) sprintf(env_buf, "0x%X", (uint) (gd->bd->bi_flashsize)); linux_env_set("flash_size", env_buf); - cp = getenv("ethaddr"); + cp = env_get("ethaddr"); if (cp) linux_env_set("ethaddr", cp); - cp = getenv("eth1addr"); + cp = env_get("eth1addr"); if (cp) linux_env_set("eth1addr", cp); diff --git a/arch/nds32/lib/bootm.c b/arch/nds32/lib/bootm.c index 21aadf284f..e834329e0b 100644 --- a/arch/nds32/lib/bootm.c +++ b/arch/nds32/lib/bootm.c @@ -50,7 +50,7 @@ int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) void (*theKernel)(int zero, int arch, uint params); #ifdef CONFIG_CMDLINE_TAG - char *commandline = getenv("bootargs"); + char *commandline = env_get("bootargs"); #endif /* @@ -64,7 +64,7 @@ int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) theKernel = (void (*)(int, int, uint))images->ep; - s = getenv("machid"); + s = env_get("machid"); if (s) { machid = simple_strtoul(s, NULL, 16); printf("Using machid 0x%x from environment\n", machid); diff --git a/arch/nios2/lib/bootm.c b/arch/nios2/lib/bootm.c index 4e5c269193..00ade2c573 100644 --- a/arch/nios2/lib/bootm.c +++ b/arch/nios2/lib/bootm.c @@ -12,7 +12,7 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*kernel)(int, int, int, char *) = (void *)images->ep; - char *commandline = getenv("bootargs"); + char *commandline = env_get("bootargs"); ulong initrd_start = images->rd_start; ulong initrd_end = images->rd_end; char *of_flat_tree = NULL; diff --git a/arch/powerpc/cpu/mpc85xx/cpu_init.c b/arch/powerpc/cpu/mpc85xx/cpu_init.c index a3076d8d71..ea46e49853 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu_init.c +++ b/arch/powerpc/cpu/mpc85xx/cpu_init.c @@ -256,7 +256,7 @@ static void enable_tdm_law(void) * is not setup properly yet. Search for tdm entry in * hwconfig. */ - ret = getenv_f("hwconfig", buffer, sizeof(buffer)); + ret = env_get_f("hwconfig", buffer, sizeof(buffer)); if (ret > 0) { tdm_hwconfig_enabled = hwconfig_f("tdm", buffer); /* If tdm is defined in hwconfig, set law for tdm workaround */ @@ -280,7 +280,7 @@ void enable_cpc(void) cpc_corenet_t *cpc = (cpc_corenet_t *)CONFIG_SYS_FSL_CPC_ADDR; /* Extract hwconfig from environment */ - ret = getenv_f("hwconfig", buffer, sizeof(buffer)); + ret = env_get_f("hwconfig", buffer, sizeof(buffer)); if (ret > 0) { /* * If "en_cpc" is not defined in hwconfig then by default all @@ -754,7 +754,7 @@ int cpu_init_r(void) char *buf = NULL; int n, res; - n = getenv_f("hwconfig", buffer, sizeof(buffer)); + n = env_get_f("hwconfig", buffer, sizeof(buffer)); if (n > 0) buf = buffer; @@ -794,7 +794,7 @@ int cpu_init_r(void) #endif #if defined(CONFIG_PPC_SPINTABLE_COMPATIBLE) && defined(CONFIG_MP) - spin = getenv("spin_table_compat"); + spin = env_get("spin_table_compat"); if (spin && (*spin == 'n')) spin_table_compat = 0; else @@ -845,7 +845,7 @@ int cpu_init_r(void) #ifdef CONFIG_SYS_SRIO srio_init(); #ifdef CONFIG_SRIO_PCIE_BOOT_MASTER - char *s = getenv("bootmaster"); + char *s = env_get("bootmaster"); if (s) { if (!strcmp(s, "SRIO1")) { srio_boot_master(1); diff --git a/arch/powerpc/cpu/mpc85xx/fdt.c b/arch/powerpc/cpu/mpc85xx/fdt.c index caa0bf9bdc..64b0a51f75 100644 --- a/arch/powerpc/cpu/mpc85xx/fdt.c +++ b/arch/powerpc/cpu/mpc85xx/fdt.c @@ -92,7 +92,7 @@ void ft_fixup_cpu(void *blob, u64 memory_limit) * Extract hwconfig from environment. * Search for tdm entry in hwconfig. */ - ret = getenv_f("hwconfig", buffer, sizeof(buffer)); + ret = env_get_f("hwconfig", buffer, sizeof(buffer)); if (ret > 0) tdm_hwconfig_enabled = hwconfig_f("tdm", buffer); diff --git a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c index 1bc0c64cfc..79d6544a09 100644 --- a/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c +++ b/arch/powerpc/cpu/mpc85xx/fsl_corenet_serdes.c @@ -514,7 +514,7 @@ void fsl_serdes_init(void) * Extract hwconfig from environment since we have not properly setup * the environment but need it for ddr config params */ - if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0) + if (env_get_f("hwconfig", buffer, sizeof(buffer)) > 0) buf = buffer; #endif if (serdes_prtcl_map & (1 << NONE)) diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c index 0e204027af..932c38ab4c 100644 --- a/arch/powerpc/lib/bootm.c +++ b/arch/powerpc/lib/bootm.c @@ -275,7 +275,8 @@ static void set_clocks_in_mhz (bd_t *kbd) { char *s; - if ((s = getenv ("clocks_in_mhz")) != NULL) { + s = env_get("clocks_in_mhz"); + if (s) { /* convert all clock information to MHz */ kbd->bi_intfreq /= 1000000L; kbd->bi_busfreq /= 1000000L; diff --git a/arch/sh/lib/bootm.c b/arch/sh/lib/bootm.c index 8a0010be23..09fbd5e5df 100644 --- a/arch/sh/lib/bootm.c +++ b/arch/sh/lib/bootm.c @@ -61,7 +61,7 @@ int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *ima char *cmdline = (char *)param + COMMAND_LINE; /* PAGE_SIZE */ unsigned long size = images->ep - (unsigned long)param; - char *bootargs = getenv("bootargs"); + char *bootargs = env_get("bootargs"); /* * allow the PREP bootm subcommand, it is required for bootm to work diff --git a/arch/sh/lib/zimageboot.c b/arch/sh/lib/zimageboot.c index 3fea5f5b53..cd4abba10a 100644 --- a/arch/sh/lib/zimageboot.c +++ b/arch/sh/lib/zimageboot.c @@ -42,7 +42,7 @@ int do_sh_zimageboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) /* Linux kernel command line */ cmdline = (char *)param + COMMAND_LINE; - bootargs = getenv("bootargs"); + bootargs = env_get("bootargs"); /* Clear zero page */ /* cppcheck-suppress nullPointer */ diff --git a/arch/x86/lib/zimage.c b/arch/x86/lib/zimage.c index aafbeb01f9..00172dc7c1 100644 --- a/arch/x86/lib/zimage.c +++ b/arch/x86/lib/zimage.c @@ -48,15 +48,15 @@ static void build_command_line(char *command_line, int auto_boot) command_line[0] = '\0'; - env_command_line = getenv("bootargs"); + env_command_line = env_get("bootargs"); /* set console= argument if we use a serial console */ if (!strstr(env_command_line, "console=")) { - if (!strcmp(getenv("stdout"), "serial")) { + if (!strcmp(env_get("stdout"), "serial")) { /* We seem to use serial console */ sprintf(command_line, "console=ttyS0,%s ", - getenv("baudrate")); + env_get("baudrate")); } } @@ -285,7 +285,7 @@ int do_zboot(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) /* argv[1] holds the address of the bzImage */ s = argv[1]; } else { - s = getenv("fileaddr"); + s = env_get("fileaddr"); } if (s) diff --git a/arch/xtensa/lib/bootm.c b/arch/xtensa/lib/bootm.c index 1604bb9536..16961acba5 100644 --- a/arch/xtensa/lib/bootm.c +++ b/arch/xtensa/lib/bootm.c @@ -136,7 +136,7 @@ int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) { struct bp_tag *params, *params_start; ulong initrd_start, initrd_end; - char *commandline = getenv("bootargs"); + char *commandline = env_get("bootargs"); if (!(flag & (BOOTM_STATE_OS_GO | BOOTM_STATE_OS_FAKE_GO))) return 0; diff --git a/board/Arcturus/ucp1020/cmd_arc.c b/board/Arcturus/ucp1020/cmd_arc.c index c32f7df454..0d3ac88fff 100644 --- a/board/Arcturus/ucp1020/cmd_arc.c +++ b/board/Arcturus/ucp1020/cmd_arc.c @@ -149,7 +149,7 @@ int get_arc_info(void) if (smac[2][0] == 0xFF) { printf("\t<not found>\n"); } else { - char *ret = getenv("ethaddr"); + char *ret = env_get("ethaddr"); if (strcmp(ret, __stringify(CONFIG_ETHADDR)) == 0) { env_set("ethaddr", smac[2]); @@ -169,7 +169,7 @@ int get_arc_info(void) if (smac[1][0] == 0xFF) { printf("\t<not found>\n"); } else { - char *ret = getenv("eth1addr"); + char *ret = env_get("eth1addr"); if (strcmp(ret, __stringify(CONFIG_ETH1ADDR)) == 0) { env_set("eth1addr", smac[1]); @@ -188,7 +188,7 @@ int get_arc_info(void) if (smac[0][0] == 0xFF) { printf("\t<not found>\n"); } else { - char *ret = getenv("eth2addr"); + char *ret = env_get("eth2addr"); if (strcmp(ret, __stringify(CONFIG_ETH2ADDR)) == 0) { env_set("eth2addr", smac[0]); diff --git a/board/Arcturus/ucp1020/ucp1020.c b/board/Arcturus/ucp1020/ucp1020.c index 2cc2e54d5b..dfdaf0441c 100644 --- a/board/Arcturus/ucp1020/ucp1020.c +++ b/board/Arcturus/ucp1020/ucp1020.c @@ -64,7 +64,7 @@ void board_gpio_init(void) for (i = 0; i < GPIO_MAX_NUM; i++) { sprintf(envname, "GPIO%d", i); - val = getenv(envname); + val = env_get(envname); if (val) { char direction = toupper(val[0]); char level = toupper(val[1]); @@ -82,7 +82,7 @@ void board_gpio_init(void) } } - val = getenv("PCIE_OFF"); + val = env_get("PCIE_OFF"); if (val) { gpio_direction_input(GPIO_PCIE1_EN); gpio_direction_input(GPIO_PCIE2_EN); @@ -91,7 +91,7 @@ void board_gpio_init(void) gpio_direction_output(GPIO_PCIE2_EN, 1); } - val = getenv("SDHC_CDWP_OFF"); + val = env_get("SDHC_CDWP_OFF"); if (!val) { ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); @@ -214,7 +214,7 @@ int last_stage_init(void) else printf("NCT72(0x%x): ready\n", id2); - kval = getenv("kernelargs"); + kval = env_get("kernelargs"); mmc = find_mmc_device(0); if (mmc) @@ -238,7 +238,7 @@ int last_stage_init(void) get_arc_info(); if (kval) { - sval = getenv("SERIAL"); + sval = env_get("SERIAL"); if (sval) { strcpy(newkernelargs, "SN="); strcat(newkernelargs, sval); diff --git a/board/Barix/ipam390/ipam390.c b/board/Barix/ipam390/ipam390.c index 3a584021ac..d203429738 100644 --- a/board/Barix/ipam390/ipam390.c +++ b/board/Barix/ipam390/ipam390.c @@ -157,7 +157,7 @@ u32 get_board_rev(void) u32 maxcpuclk = CONFIG_DA850_EVM_MAX_CPU_CLK; u32 rev = 0; - s = getenv("maxcpuclk"); + s = env_get("maxcpuclk"); if (s) maxcpuclk = simple_strtoul(s, NULL, 10); diff --git a/board/BuR/common/common.c b/board/BuR/common/common.c index eb34de931e..39a600b5c1 100644 --- a/board/BuR/common/common.c +++ b/board/BuR/common/common.c @@ -263,9 +263,9 @@ static int load_devicetree(void) (size_t *)&dtbsize, NULL, 0x20000, (u_char *)dtbaddr); #else - char *dtbname = getenv("dtb"); - char *dtbdev = getenv("dtbdev"); - char *dtbpart = getenv("dtbpart"); + char *dtbname = env_get("dtb"); + char *dtbdev = env_get("dtbdev"); + char *dtbpart = env_get("dtbpart"); if (!dtbdev || !dtbpart || !dtbname) { printf("%s: <dtbdev>/<dtbpart>/<dtb> missing.\n", __func__); return -1; @@ -405,11 +405,11 @@ static void br_summaryscreen_printenv(char *prefix, char *name, char *altname, char *suffix) { - char *envval = getenv(name); + char *envval = env_get(name); if (0 != envval) { lcd_printf("%s %s %s", prefix, envval, suffix); } else if (0 != altname) { - envval = getenv(altname); + envval = env_get(altname); if (0 != envval) lcd_printf("%s %s %s", prefix, envval, suffix); } else { @@ -657,7 +657,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { #if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_USE_FDT) printf("<ethaddr> not set. trying DTB ... "); mac = dtbmacaddr(0); diff --git a/board/BuS/eb_cpu5282/eb_cpu5282.c b/board/BuS/eb_cpu5282/eb_cpu5282.c index a00a83a4a5..d23b9f3a4f 100644 --- a/board/BuS/eb_cpu5282/eb_cpu5282.c +++ b/board/BuS/eb_cpu5282/eb_cpu5282.c @@ -139,7 +139,7 @@ void hw_watchdog_init(void) int enable; enable = 1; - s = getenv("watchdog"); + s = env_get("watchdog"); if (s != NULL) if ((strncmp(s, "off", 3) == 0) || (strncmp(s, "0", 1) == 0)) enable = 0; @@ -191,13 +191,13 @@ int drv_video_init(void) unsigned long splash; #endif printf("Init Video as "); - s = getenv("displaywidth"); + s = env_get("displaywidth"); if (s != NULL) display_width = simple_strtoul(s, NULL, 10); else display_width = 256; - s = getenv("displayheight"); + s = env_get("displayheight"); if (s != NULL) display_height = simple_strtoul(s, NULL, 10); else @@ -211,7 +211,7 @@ int drv_video_init(void) vcxk_init(display_width, display_height); #ifdef CONFIG_SPLASH_SCREEN - s = getenv("splashimage"); + s = env_get("splashimage"); if (s != NULL) { splash = simple_strtoul(s, NULL, 16); vcxk_acknowledge_wait(); diff --git a/board/CarMediaLab/flea3/flea3.c b/board/CarMediaLab/flea3/flea3.c index 3cd4dc95fe..5e75eb0b64 100644 --- a/board/CarMediaLab/flea3/flea3.c +++ b/board/CarMediaLab/flea3/flea3.c @@ -211,7 +211,7 @@ int ft_board_setup(void *blob, bd_t *bd) { "mxc_nand", MTD_DEV_TYPE_NAND, }, /* NAND flash */ }; - if (getenv("fdt_noauto")) { + if (env_get("fdt_noauto")) { puts(" Skiping ft_board_setup (fdt_noauto defined)\n"); return 0; } diff --git a/board/LaCie/net2big_v2/net2big_v2.c b/board/LaCie/net2big_v2/net2big_v2.c index 416af469fa..f639a37d4d 100644 --- a/board/LaCie/net2big_v2/net2big_v2.c +++ b/board/LaCie/net2big_v2/net2big_v2.c @@ -221,7 +221,7 @@ int misc_init_r(void) { init_fan(); #if defined(CONFIG_CMD_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR) - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { uchar mac[6]; if (lacie_read_mac_address(mac) == 0) eth_env_set_enetaddr("ethaddr", mac); diff --git a/board/LaCie/netspace_v2/netspace_v2.c b/board/LaCie/netspace_v2/netspace_v2.c index fa07288d6e..52f36644a3 100644 --- a/board/LaCie/netspace_v2/netspace_v2.c +++ b/board/LaCie/netspace_v2/netspace_v2.c @@ -83,7 +83,7 @@ int board_init(void) int misc_init_r(void) { #if defined(CONFIG_CMD_I2C) && defined(CONFIG_SYS_I2C_EEPROM_ADDR) - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { uchar mac[6]; if (lacie_read_mac_address(mac) == 0) eth_env_set_enetaddr("ethaddr", mac); diff --git a/board/amazon/kc1/kc1.c b/board/amazon/kc1/kc1.c index 2d8be1804a..eead98b24e 100644 --- a/board/amazon/kc1/kc1.c +++ b/board/amazon/kc1/kc1.c @@ -118,7 +118,7 @@ int misc_init_r(void) } if (reboot_mode[0] > 0 && isascii(reboot_mode[0])) { - if (!getenv("reboot-mode")) + if (!env_get("reboot-mode")) env_set("reboot-mode", (char *)reboot_mode); } diff --git a/board/amlogic/odroid-c2/odroid-c2.c b/board/amlogic/odroid-c2/odroid-c2.c index ca9c13bcc1..611155d3e5 100644 --- a/board/amlogic/odroid-c2/odroid-c2.c +++ b/board/amlogic/odroid-c2/odroid-c2.c @@ -51,7 +51,7 @@ int misc_init_r(void) eth_env_set_enetaddr("ethaddr", mac_addr); } - if (!getenv("serial#")) { + if (!env_get("serial#")) { len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial, EFUSE_SN_SIZE); if (len == EFUSE_SN_SIZE) diff --git a/board/aristainetos/aristainetos-v2.c b/board/aristainetos/aristainetos-v2.c index bdf41b99c8..698715ca20 100644 --- a/board/aristainetos/aristainetos-v2.c +++ b/board/aristainetos/aristainetos-v2.c @@ -651,7 +651,7 @@ int board_late_init(void) { char *my_bootdelay; char bootmode = 0; - char const *panel = getenv("panel"); + char const *panel = env_get("panel"); /* * Check the boot-source. If booting from NOR Flash, @@ -668,7 +668,7 @@ int board_late_init(void) bootmode |= (gpio_get_value(IMX_GPIO_NR(7, 1)) ? 1 : 0) << 2; if (bootmode == 7) { - my_bootdelay = getenv("nor_bootdelay"); + my_bootdelay = env_get("nor_bootdelay"); if (my_bootdelay != NULL) env_set("bootdelay", my_bootdelay); else diff --git a/board/atmel/sama5d2_xplained/sama5d2_xplained.c b/board/atmel/sama5d2_xplained/sama5d2_xplained.c index 4a06cda6f4..3f0860c555 100644 --- a/board/atmel/sama5d2_xplained/sama5d2_xplained.c +++ b/board/atmel/sama5d2_xplained/sama5d2_xplained.c @@ -169,7 +169,7 @@ static int set_ethaddr_from_eeprom(void) const char *ETHADDR_NAME = "ethaddr"; struct udevice *bus, *dev; - if (getenv(ETHADDR_NAME)) + if (env_get(ETHADDR_NAME)) return 0; if (uclass_get_device_by_seq(UCLASS_I2C, 1, &bus)) { diff --git a/board/birdland/bav335x/board.c b/board/birdland/bav335x/board.c index a9d9ce6fa5..e174336e2c 100644 --- a/board/birdland/bav335x/board.c +++ b/board/birdland/bav335x/board.c @@ -392,7 +392,7 @@ int board_eth_init(bd_t *bis) #if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \ (defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD)) - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) diff --git a/board/bluegiga/apx4devkit/apx4devkit.c b/board/bluegiga/apx4devkit/apx4devkit.c index 2215c29c9c..25e5c3d80c 100644 --- a/board/bluegiga/apx4devkit/apx4devkit.c +++ b/board/bluegiga/apx4devkit/apx4devkit.c @@ -133,8 +133,8 @@ void get_board_serial(struct tag_serialnr *serialnr) #ifdef CONFIG_REVISION_TAG u32 get_board_rev(void) { - if (getenv("revision#") != NULL) - return simple_strtoul(getenv("revision#"), NULL, 10); + if (env_get("revision#") != NULL) + return simple_strtoul(env_get("revision#"), NULL, 10); return 0; } #endif diff --git a/board/bluewater/gurnard/gurnard.c b/board/bluewater/gurnard/gurnard.c index e82c691841..8733a9af16 100644 --- a/board/bluewater/gurnard/gurnard.c +++ b/board/bluewater/gurnard/gurnard.c @@ -341,7 +341,7 @@ int board_init(void) at91_set_A_periph(AT91_PIN_PE6, 1); /* power up */ /* Select the second timing index for board rev 2 */ - rev_str = getenv("board_rev"); + rev_str = env_get("board_rev"); if (rev_str && !strncmp(rev_str, "2", 1)) { struct udevice *dev; @@ -368,7 +368,7 @@ int board_late_init(void) * Set MAC address so we do not need to init Ethernet before Linux * boot */ - env_str = getenv("ethaddr"); + env_str = env_get("ethaddr"); if (env_str) { struct at91_emac *emac = (struct at91_emac *)ATMEL_BASE_EMAC; /* Parse MAC address */ @@ -385,7 +385,7 @@ int board_late_init(void) &emac->sa2l); writel((env_enetaddr[4] | env_enetaddr[5] << 8), &emac->sa2h); - printf("MAC: %s\n", getenv("ethaddr")); + printf("MAC: %s\n", env_get("ethaddr")); } else { /* Not set in environment */ printf("MAC: not set\n"); diff --git a/board/bosch/shc/board.c b/board/bosch/shc/board.c index b4c6a0b45d..999ed95c31 100644 --- a/board/bosch/shc/board.c +++ b/board/bosch/shc/board.c @@ -545,7 +545,7 @@ int board_eth_init(bd_t *bis) #if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \ (defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD)) - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) diff --git a/board/boundary/nitrogen6x/nitrogen6x.c b/board/boundary/nitrogen6x/nitrogen6x.c index 0e2c4fc0ef..3b92b64f6a 100644 --- a/board/boundary/nitrogen6x/nitrogen6x.c +++ b/board/boundary/nitrogen6x/nitrogen6x.c @@ -749,7 +749,7 @@ size_t display_count = ARRAY_SIZE(displays); int board_cfb_skip(void) { - return NULL != getenv("novideo"); + return NULL != env_get("novideo"); } static void setup_display(void) @@ -974,7 +974,7 @@ static void preboot_keys(void) char keypress[ARRAY_SIZE(buttons)+1]; numpressed = read_keys(keypress); if (numpressed) { - char *kbd_magic_keys = getenv("magic_keys"); + char *kbd_magic_keys = env_get("magic_keys"); char *suffix; /* * loop over all magic keys @@ -983,7 +983,7 @@ static void preboot_keys(void) char *keys; char magic[sizeof(kbd_magic_prefix) + 1]; sprintf(magic, "%s%c", kbd_magic_prefix, *suffix); - keys = getenv(magic); + keys = env_get(magic); if (keys) { if (!strcmp(keys, keypress)) break; @@ -993,7 +993,7 @@ static void preboot_keys(void) char cmd_name[sizeof(kbd_command_prefix) + 1]; char *cmd; sprintf(cmd_name, "%s%c", kbd_command_prefix, *suffix); - cmd = getenv(cmd_name); + cmd = env_get(cmd_name); if (cmd) { env_set("preboot", cmd); return; diff --git a/board/broadcom/bcm23550_w1d/bcm23550_w1d.c b/board/broadcom/bcm23550_w1d/bcm23550_w1d.c index 5f4c634362..0267582186 100644 --- a/board/broadcom/bcm23550_w1d/bcm23550_w1d.c +++ b/board/broadcom/bcm23550_w1d/bcm23550_w1d.c @@ -103,7 +103,7 @@ int board_usb_init(int index, enum usb_init_type init) int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name) { debug("%s\n", __func__); - if (!getenv("serial#")) + if (!env_get("serial#")) g_dnl_set_serialnumber(CONFIG_USB_SERIALNO); return 0; } diff --git a/board/broadcom/bcm28155_ap/bcm28155_ap.c b/board/broadcom/bcm28155_ap/bcm28155_ap.c index f5b94f6430..8f48ccbf1c 100644 --- a/board/broadcom/bcm28155_ap/bcm28155_ap.c +++ b/board/broadcom/bcm28155_ap/bcm28155_ap.c @@ -110,7 +110,7 @@ int board_usb_init(int index, enum usb_init_type init) int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name) { debug("%s\n", __func__); - if (!getenv("serial#")) + if (!env_get("serial#")) g_dnl_set_serialnumber(CONFIG_USB_SERIALNO); return 0; } diff --git a/board/cadence/xtfpga/xtfpga.c b/board/cadence/xtfpga/xtfpga.c index 83244c3ad4..f81fa95c18 100644 --- a/board/cadence/xtfpga/xtfpga.c +++ b/board/cadence/xtfpga/xtfpga.c @@ -86,7 +86,7 @@ int misc_init_r(void) * Default MAC address comes from CONFIG_ETHADDR + DIP switches 1-6. */ - char *s = getenv("ethaddr"); + char *s = env_get("ethaddr"); if (s == 0) { unsigned int x; char s[] = __stringify(CONFIG_ETHBASE); diff --git a/board/compulab/cl-som-am57x/eth.c b/board/compulab/cl-som-am57x/eth.c index d2992d3a63..0ad10056fe 100644 --- a/board/compulab/cl-som-am57x/eth.c +++ b/board/compulab/cl-som-am57x/eth.c @@ -181,7 +181,7 @@ int board_eth_init(bd_t *bis) gpio_set_value(CL_SOM_AM57X_GPIO_PHY1_RST, 1); mdelay(20); - cpsw_phy_envval = getenv("cpsw_phy"); + cpsw_phy_envval = env_get("cpsw_phy"); if (cpsw_phy_envval != NULL) cpsw_act_phy = simple_strtoul(cpsw_phy_envval, NULL, 0); diff --git a/board/compulab/cm_fx6/cm_fx6.c b/board/compulab/cm_fx6/cm_fx6.c index 2368226546..5a8ee13c8b 100644 --- a/board/compulab/cm_fx6/cm_fx6.c +++ b/board/compulab/cm_fx6/cm_fx6.c @@ -114,10 +114,10 @@ int board_video_skip(void) { int ret; struct display_info_t *preset; - char const *panel = getenv("displaytype"); + char const *panel = env_get("displaytype"); if (!panel) /* Also accept panel for backward compatibility */ - panel = getenv("panel"); + panel = env_get("panel"); if (!panel) return -ENOENT; diff --git a/board/compulab/common/omap3_display.c b/board/compulab/common/omap3_display.c index 61707f5b90..ed2077e361 100644 --- a/board/compulab/common/omap3_display.c +++ b/board/compulab/common/omap3_display.c @@ -400,7 +400,7 @@ void lcd_ctrl_init(void *lcdbase) { struct prcm *prcm = (struct prcm *)PRCM_BASE; char *custom_lcd; - char *displaytype = getenv("displaytype"); + char *displaytype = env_get("displaytype"); if (displaytype == NULL) return; @@ -408,7 +408,7 @@ void lcd_ctrl_init(void *lcdbase) lcd_def = env_parse_displaytype(displaytype); /* If we did not recognize the preset, check if it's an env variable */ if (lcd_def == NONE) { - custom_lcd = getenv(displaytype); + custom_lcd = env_get(displaytype); if (custom_lcd == NULL || parse_customlcd(custom_lcd) < 0) return; } diff --git a/board/congatec/cgtqmx6eval/cgtqmx6eval.c b/board/congatec/cgtqmx6eval/cgtqmx6eval.c index ac66248b3f..8cd0090887 100644 --- a/board/congatec/cgtqmx6eval/cgtqmx6eval.c +++ b/board/congatec/cgtqmx6eval/cgtqmx6eval.c @@ -235,7 +235,7 @@ int power_init_board(void) return 0; /* set level of MIPI if specified */ - lv_mipi = getenv("lv_mipi"); + lv_mipi = env_get("lv_mipi"); if (lv_mipi) return 0; @@ -583,7 +583,7 @@ int board_video_skip(void) { int i; int ret; - char const *panel = getenv("panel"); + char const *panel = env_get("panel"); if (!panel) { for (i = 0; i < ARRAY_SIZE(displays); i++) { struct display_info_t const *dev = displays + i; diff --git a/board/davinci/da8xxevm/da850evm.c b/board/davinci/da8xxevm/da850evm.c index 8cab357a92..f8c8bff64c 100644 --- a/board/davinci/da8xxevm/da850evm.c +++ b/board/davinci/da8xxevm/da850evm.c @@ -292,7 +292,7 @@ u32 get_board_rev(void) u32 maxcpuclk = CONFIG_DA850_EVM_MAX_CPU_CLK; u32 rev = 0; - s = getenv("maxcpuclk"); + s = env_get("maxcpuclk"); if (s) maxcpuclk = simple_strtoul(s, NULL, 10); diff --git a/board/davinci/da8xxevm/omapl138_lcdk.c b/board/davinci/da8xxevm/omapl138_lcdk.c index 29296b0478..565020760d 100644 --- a/board/davinci/da8xxevm/omapl138_lcdk.c +++ b/board/davinci/da8xxevm/omapl138_lcdk.c @@ -293,7 +293,7 @@ static void dspwake(void) if ((REG(CHIP_REV_ID_REG) & 0x3f) == 0x10) return; - if (!strcmp(getenv("dspwake"), "no")) + if (!strcmp(env_get("dspwake"), "no")) return; *resetvect++ = 0x1E000; /* DSP Idle */ @@ -323,7 +323,7 @@ int misc_init_r(void) uint8_t tmp[20], addr[10]; - if (getenv("ethaddr") == NULL) { + if (env_get("ethaddr") == NULL) { /* Read Ethernet MAC address from EEPROM */ if (dvevm_read_mac_address(addr)) { /* Set Ethernet MAC address from EEPROM */ diff --git a/board/esd/meesc/meesc.c b/board/esd/meesc/meesc.c index 93a02ab0ee..0c5900a15a 100644 --- a/board/esd/meesc/meesc.c +++ b/board/esd/meesc/meesc.c @@ -181,7 +181,7 @@ int checkboard(void) puts("Board: EtherCAN/2 Gateway"); break; } - if (getenv_f("serial#", str, sizeof(str)) > 0) { + if (env_get_f("serial#", str, sizeof(str)) > 0) { puts(", serial# "); puts(str); } @@ -198,7 +198,7 @@ void get_board_serial(struct tag_serialnr *serialnr) { char *str; - char *serial = getenv("serial#"); + char *serial = env_get("serial#"); if (serial) { str = strchr(serial, '_'); if (str && (strlen(str) >= 4)) { @@ -231,7 +231,8 @@ int misc_init_r(void) * In some cases this this needs to be set to 4. * Check the user has set environment mdiv to 4 to change the divisor. */ - if ((str = getenv("mdiv")) && (strcmp(str, "4") == 0)) { + str = env_get("mdiv"); + if (str && (strcmp(str, "4") == 0)) { writel((readl(&pmc->mckr) & ~AT91_PMC_MDIV) | AT91SAM9_PMC_MDIV_4, &pmc->mckr); at91_clock_init(CONFIG_SYS_AT91_MAIN_CLOCK); diff --git a/board/freescale/b4860qds/b4860qds.c b/board/freescale/b4860qds/b4860qds.c index 83a70153e8..1fea91b3b5 100644 --- a/board/freescale/b4860qds/b4860qds.c +++ b/board/freescale/b4860qds/b4860qds.c @@ -195,7 +195,7 @@ static int adjust_vdd(ulong vdd_override) vid, vdd_target/10); /* check override variable for overriding VDD */ - vdd_string = getenv("b4qds_vdd_mv"); + vdd_string = env_get("b4qds_vdd_mv"); if (vdd_override == 0 && vdd_string && !strict_strtoul(vdd_string, 10, &vdd_string_override)) vdd_override = vdd_string_override; @@ -542,7 +542,7 @@ int configure_vsc3316_3308(void) * Extract hwconfig from environment since environment * is not setup properly yet */ - getenv_f("hwconfig", buffer, sizeof(buffer)); + env_get_f("hwconfig", buffer, sizeof(buffer)); buf = buffer; if (hwconfig_subarg_cmp_f("fsl_b4860_serdes2", diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c index c593cff5e7..152ad84672 100644 --- a/board/freescale/common/sys_eeprom.c +++ b/board/freescale/common/sys_eeprom.c @@ -478,7 +478,7 @@ int mac_read_from_eeprom(void) /* Only initialize environment variables that are blank * (i.e. have not yet been set) */ - if (!getenv(enetvar)) + if (!env_get(enetvar)) env_set(enetvar, ethaddr); } } diff --git a/board/freescale/common/vid.c b/board/freescale/common/vid.c index 9b65c13b1a..d6d1bfc861 100644 --- a/board/freescale/common/vid.c +++ b/board/freescale/common/vid.c @@ -376,7 +376,7 @@ int adjust_vdd(ulong vdd_override) vdd_target = vdd[vid]; /* check override variable for overriding VDD */ - vdd_string = getenv(CONFIG_VID_FLS_ENV); + vdd_string = env_get(CONFIG_VID_FLS_ENV); if (vdd_override == 0 && vdd_string && !strict_strtoul(vdd_string, 10, &vdd_string_override)) vdd_override = vdd_string_override; @@ -560,7 +560,7 @@ int adjust_vdd(ulong vdd_override) vdd_target = vdd[vid]; /* check override variable for overriding VDD */ - vdd_string = getenv(CONFIG_VID_FLS_ENV); + vdd_string = env_get(CONFIG_VID_FLS_ENV); if (vdd_override == 0 && vdd_string && !strict_strtoul(vdd_string, 10, &vdd_string_override)) vdd_override = vdd_string_override; diff --git a/board/freescale/ls2080aqds/eth.c b/board/freescale/ls2080aqds/eth.c index defcac5263..aca29bc361 100644 --- a/board/freescale/ls2080aqds/eth.c +++ b/board/freescale/ls2080aqds/eth.c @@ -449,7 +449,7 @@ static void initialize_dpmac_to_slot(void) >> FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_SHIFT; char *env_hwconfig; - env_hwconfig = getenv("hwconfig"); + env_hwconfig = env_get("hwconfig"); switch (serdes1_prtcl) { case 0x07: @@ -603,7 +603,7 @@ void ls2080a_handle_phy_interface_sgmii(int dpmac_id) >> FSL_CHASSIS3_RCWSR28_SRDS2_PRTCL_SHIFT; int *riser_phy_addr; - char *env_hwconfig = getenv("hwconfig"); + char *env_hwconfig = env_get("hwconfig"); if (hwconfig_f("xqsgmii", env_hwconfig)) riser_phy_addr = &xqsgii_riser_phy_addr[0]; @@ -849,7 +849,7 @@ int board_eth_init(bd_t *bis) unsigned int i; char *env_hwconfig; - env_hwconfig = getenv("hwconfig"); + env_hwconfig = env_get("hwconfig"); initialize_dpmac_to_slot(); diff --git a/board/freescale/ls2080aqds/ls2080aqds.c b/board/freescale/ls2080aqds/ls2080aqds.c index f36fb9810b..83773d0af5 100644 --- a/board/freescale/ls2080aqds/ls2080aqds.c +++ b/board/freescale/ls2080aqds/ls2080aqds.c @@ -204,7 +204,7 @@ int board_init(void) val = in_le32(dcfg_ccsr + DCFG_RCWSR13 / 4); - env_hwconfig = getenv("hwconfig"); + env_hwconfig = env_get("hwconfig"); if (hwconfig_f("dspi", env_hwconfig) && DCFG_RCWSR13_DSPI == (val & (u32)(0xf << 8))) diff --git a/board/freescale/ls2080ardb/ls2080ardb.c b/board/freescale/ls2080ardb/ls2080ardb.c index d7122b3dfc..07ba0266d5 100644 --- a/board/freescale/ls2080ardb/ls2080ardb.c +++ b/board/freescale/ls2080ardb/ls2080ardb.c @@ -250,7 +250,7 @@ int misc_init_r(void) val = in_le32(dcfg_ccsr + DCFG_RCWSR13 / 4); - env_hwconfig = getenv("hwconfig"); + env_hwconfig = env_get("hwconfig"); if (hwconfig_f("dspi", env_hwconfig) && DCFG_RCWSR13_DSPI == (val & (u32)(0xf << 8))) diff --git a/board/freescale/mpc837xemds/pci.c b/board/freescale/mpc837xemds/pci.c index 39c40e5cc9..e5d3dfd454 100644 --- a/board/freescale/mpc837xemds/pci.c +++ b/board/freescale/mpc837xemds/pci.c @@ -67,7 +67,7 @@ static struct pci_region pcie_regions_1[] = { static int is_pex_x2(void) { - const char *pex_x2 = getenv("pex_x2"); + const char *pex_x2 = env_get("pex_x2"); if (pex_x2 && !strcmp(pex_x2, "yes")) return 1; diff --git a/board/freescale/mpc837xerdb/mpc837xerdb.c b/board/freescale/mpc837xerdb/mpc837xerdb.c index 319f0479e2..9a0ab7f2ad 100644 --- a/board/freescale/mpc837xerdb/mpc837xerdb.c +++ b/board/freescale/mpc837xerdb/mpc837xerdb.c @@ -173,7 +173,7 @@ int board_mmc_init(bd_t *bd) char buffer[HWCONFIG_BUFFER_SIZE] = {0}; int esdhc_hwconfig_enabled = 0; - if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0) + if (env_get_f("hwconfig", buffer, sizeof(buffer)) > 0) esdhc_hwconfig_enabled = hwconfig_f("esdhc", buffer); if (esdhc_hwconfig_enabled == 0) diff --git a/board/freescale/mx51evk/mx51evk_video.c b/board/freescale/mx51evk/mx51evk_video.c index 86ec7508db..cc2c855b88 100644 --- a/board/freescale/mx51evk/mx51evk_video.c +++ b/board/freescale/mx51evk/mx51evk_video.c @@ -76,7 +76,7 @@ void setup_iomux_lcd(void) int board_video_skip(void) { int ret; - char const *e = getenv("panel"); + char const *e = env_get("panel"); if (e) { if (strcmp(e, "claa") == 0) { diff --git a/board/freescale/mx53loco/mx53loco_video.c b/board/freescale/mx53loco/mx53loco_video.c index bc5e8a9d3e..5fb0f04387 100644 --- a/board/freescale/mx53loco/mx53loco_video.c +++ b/board/freescale/mx53loco/mx53loco_video.c @@ -92,7 +92,7 @@ void setup_iomux_lcd(void) int board_video_skip(void) { int ret; - char const *e = getenv("panel"); + char const *e = env_get("panel"); if (e) { if (strcmp(e, "seiko") == 0) { diff --git a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c index 51217c58e5..9ae38ce115 100644 --- a/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c +++ b/board/freescale/p1_p2_rdb_pc/p1_p2_rdb_pc.c @@ -350,7 +350,8 @@ int board_eth_init(bd_t *bis) #ifdef CONFIG_VSC7385_ENET /* If a VSC7385 microcode image is present, then upload it. */ - if ((tmp = getenv("vscfw_addr")) != NULL) { + tmp = env_get("vscfw_addr"); + if (tmp) { vscfw_addr = simple_strtoul(tmp, NULL, 16); printf("uploading VSC7385 microcode from %x\n", vscfw_addr); if (vsc7385_upload_firmware((void *) vscfw_addr, diff --git a/board/freescale/t4qds/t4240qds.c b/board/freescale/t4qds/t4240qds.c index 8f9e7e8255..2bdd6a349d 100644 --- a/board/freescale/t4qds/t4240qds.c +++ b/board/freescale/t4qds/t4240qds.c @@ -265,7 +265,7 @@ static int adjust_vdd(ulong vdd_override) vdd_target = vdd[vid]; /* check override variable for overriding VDD */ - vdd_string = getenv("t4240qds_vdd_mv"); + vdd_string = env_get("t4240qds_vdd_mv"); if (vdd_override == 0 && vdd_string && !strict_strtoul(vdd_string, 10, &vdd_string_override)) vdd_override = vdd_string_override; diff --git a/board/gateworks/gw_ventana/common.c b/board/gateworks/gw_ventana/common.c index 46404b4d59..e9865b4adb 100644 --- a/board/gateworks/gw_ventana/common.c +++ b/board/gateworks/gw_ventana/common.c @@ -1160,7 +1160,7 @@ void setup_board_gpio(int board, struct ventana_board_info *info) char arg[10]; size_t len; int i; - int quiet = simple_strtol(getenv("quiet"), NULL, 10); + int quiet = simple_strtol(env_get("quiet"), NULL, 10); if (board >= GW_UNKNOWN) return; diff --git a/board/gateworks/gw_ventana/gw_ventana.c b/board/gateworks/gw_ventana/gw_ventana.c index 61298ab2fd..4ddc7e1fa2 100644 --- a/board/gateworks/gw_ventana/gw_ventana.c +++ b/board/gateworks/gw_ventana/gw_ventana.c @@ -298,11 +298,11 @@ int board_eth_init(bd_t *bis) #endif /* default to the first detected enet dev */ - if (!getenv("ethprime")) { + if (!env_get("ethprime")) { struct eth_device *dev = eth_get_dev_by_index(0); if (dev) { env_set("ethprime", dev->name); - printf("set ethprime to %s\n", getenv("ethprime")); + printf("set ethprime to %s\n", env_get("ethprime")); } } @@ -579,7 +579,7 @@ void board_pci_fixup_dev(struct pci_controller *hose, pci_dev_t dev, */ void get_board_serial(struct tag_serialnr *serialnr) { - char *serial = getenv("serial#"); + char *serial = env_get("serial#"); if (serial) { serialnr->high = 0; @@ -658,7 +658,7 @@ int checkboard(void) int quiet; /* Quiet or minimal output mode */ quiet = 0; - p = getenv("quiet"); + p = env_get("quiet"); if (p) quiet = simple_strtol(p, NULL, 10); else @@ -746,7 +746,7 @@ int misc_init_r(void) for (i = 0; i < (sizeof(str)-1) && info->model[i]; i++) str[i] = tolower(info->model[i]); env_set("model", str); - if (!getenv("fdt_file")) { + if (!env_get("fdt_file")) { sprintf(fdt, "%s-%s.dtb", cputype, str); env_set("fdt_file", fdt); } @@ -770,11 +770,11 @@ int misc_init_r(void) /* initialize env from EEPROM */ if (test_bit(EECONFIG_ETH0, info->config) && - !getenv("ethaddr")) { + !env_get("ethaddr")) { eth_env_set_enetaddr("ethaddr", info->mac0); } if (test_bit(EECONFIG_ETH1, info->config) && - !getenv("eth1addr")) { + !env_get("eth1addr")) { eth_env_set_enetaddr("eth1addr", info->mac1); } @@ -788,7 +788,7 @@ int misc_init_r(void) } /* Set a non-initialized hwconfig based on board configuration */ - if (!strcmp(getenv("hwconfig"), "_UNKNOWN_")) { + if (!strcmp(env_get("hwconfig"), "_UNKNOWN_")) { buf[0] = 0; if (gpio_cfg[board_type].rs232_en) strcat(buf, "rs232;"); @@ -1035,7 +1035,7 @@ int fdt_fixup_sky2(void *blob, int np, struct pci_dev *dev) int j; sprintf(mac, "eth1addr"); - tmp = getenv(mac); + tmp = env_get(mac); if (tmp) { for (j = 0; j < 6; j++) { mac_addr[j] = tmp ? @@ -1118,8 +1118,8 @@ int ft_board_setup(void *blob, bd_t *bd) { "sst,w25q256", MTD_DEV_TYPE_NOR, }, /* SPI flash */ { "fsl,imx6q-gpmi-nand", MTD_DEV_TYPE_NAND, }, /* NAND flash */ }; - const char *model = getenv("model"); - const char *display = getenv("display"); + const char *model = env_get("model"); + const char *display = env_get("display"); int i; char rev = 0; @@ -1131,7 +1131,7 @@ int ft_board_setup(void *blob, bd_t *bd) } } - if (getenv("fdt_noauto")) { + if (env_get("fdt_noauto")) { puts(" Skiping ft_board_setup (fdt_noauto defined)\n"); return 0; } @@ -1152,15 +1152,15 @@ int ft_board_setup(void *blob, bd_t *bd) printf(" Adjusting FDT per EEPROM for %s...\n", model); /* board serial number */ - fdt_setprop(blob, 0, "system-serial", getenv("serial#"), - strlen(getenv("serial#")) + 1); + fdt_setprop(blob, 0, "system-serial", env_get("serial#"), + strlen(env_get("serial#")) + 1); /* board (model contains model from device-tree) */ fdt_setprop(blob, 0, "board", info->model, strlen((const char *)info->model) + 1); /* set desired digital video capture format */ - ft_sethdmiinfmt(blob, getenv("hdmiinfmt")); + ft_sethdmiinfmt(blob, env_get("hdmiinfmt")); /* * Board model specific fixups @@ -1315,7 +1315,7 @@ int ft_board_setup(void *blob, bd_t *bd) } #if defined(CONFIG_CMD_PCI) - if (!getenv("nopcifixup")) + if (!env_get("nopcifixup")) ft_board_pci_fixup(blob, bd); #endif @@ -1324,7 +1324,7 @@ int ft_board_setup(void *blob, bd_t *bd) * remove nodes by alias path if EEPROM config tells us the * peripheral is not loaded on the board. */ - if (getenv("fdt_noconfig")) { + if (env_get("fdt_noconfig")) { puts(" Skiping periperhal config (fdt_noconfig defined)\n"); return 0; } diff --git a/board/gateworks/gw_ventana/gw_ventana_spl.c b/board/gateworks/gw_ventana/gw_ventana_spl.c index baa8480b6c..feea228b3d 100644 --- a/board/gateworks/gw_ventana/gw_ventana_spl.c +++ b/board/gateworks/gw_ventana/gw_ventana_spl.c @@ -691,7 +691,7 @@ int spl_start_uboot(void) #ifdef CONFIG_SPL_ENV_SUPPORT env_init(); env_load(); - debug("boot_os=%s\n", getenv("boot_os")); + debug("boot_os=%s\n", env_get("boot_os")); if (getenv_yesno("boot_os") == 1) ret = 0; #else diff --git a/board/gdsys/a38x/keyprogram.c b/board/gdsys/a38x/keyprogram.c index a4a6f1cca5..d75e08b39f 100644 --- a/board/gdsys/a38x/keyprogram.c +++ b/board/gdsys/a38x/keyprogram.c @@ -129,12 +129,12 @@ int load_and_run_keyprog(void) char *hexprog; struct key_program *prog; - cmd = getenv("loadkeyprogram"); + cmd = env_get("loadkeyprogram"); if (!cmd || run_command(cmd, 0)) return 1; - hexprog = getenv("keyprogram"); + hexprog = env_get("keyprogram"); if (decode_hexstr(hexprog, &binprog)) return 1; diff --git a/board/gdsys/mpc8308/hrcon.c b/board/gdsys/mpc8308/hrcon.c index c6566e9196..7e485074ce 100644 --- a/board/gdsys/mpc8308/hrcon.c +++ b/board/gdsys/mpc8308/hrcon.c @@ -103,7 +103,7 @@ int fpga_get_reg(u32 fpga, u16 *reg, off_t regoff, u16 *data) int checkboard(void) { - char *s = getenv("serial#"); + char *s = env_get("serial#"); bool hw_type_cat = pca9698_get_value(0x20, 20); puts("Board: "); diff --git a/board/gdsys/mpc8308/strider.c b/board/gdsys/mpc8308/strider.c index 34e9d1956e..fec691515d 100644 --- a/board/gdsys/mpc8308/strider.c +++ b/board/gdsys/mpc8308/strider.c @@ -106,7 +106,7 @@ int fpga_get_reg(u32 fpga, u16 *reg, off_t regoff, u16 *data) int checkboard(void) { - char *s = getenv("serial#"); + char *s = env_get("serial#"); bool hw_type_cat = pca9698_get_value(0x20, 18); puts("Board: "); diff --git a/board/gdsys/p1022/controlcenterd-id.c b/board/gdsys/p1022/controlcenterd-id.c index 95f11fb69f..61c030a458 100644 --- a/board/gdsys/p1022/controlcenterd-id.c +++ b/board/gdsys/p1022/controlcenterd-id.c @@ -1043,13 +1043,13 @@ static int second_stage_init(void) goto failure; /* run "prepboot" from env to get "mmcdev" set */ - cptr = getenv("prepboot"); + cptr = env_get("prepboot"); if (cptr && !run_command(cptr, 0)) - mmcdev = getenv("mmcdev"); + mmcdev = env_get("mmcdev"); if (!mmcdev) goto failure; - cptr = getenv("ramdiskimage"); + cptr = env_get("ramdiskimage"); if (cptr) image_path = cptr; diff --git a/board/gdsys/p1022/controlcenterd.c b/board/gdsys/p1022/controlcenterd.c index 01064dcfde..24e58cbf00 100644 --- a/board/gdsys/p1022/controlcenterd.c +++ b/board/gdsys/p1022/controlcenterd.c @@ -223,7 +223,7 @@ void hw_watchdog_reset(void) #ifdef CONFIG_TRAILBLAZER int do_bootd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { - return run_command(getenv("bootcmd"), flag); + return run_command(env_get("bootcmd"), flag); } int board_early_init_r(void) diff --git a/board/grinn/chiliboard/board.c b/board/grinn/chiliboard/board.c index 2900109bbd..2f5974a246 100644 --- a/board/grinn/chiliboard/board.c +++ b/board/grinn/chiliboard/board.c @@ -126,7 +126,7 @@ int board_late_init(void) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) @@ -142,7 +142,7 @@ int board_late_init(void) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("eth1addr")) { + if (!env_get("eth1addr")) { if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("eth1addr", mac_addr); } diff --git a/board/grinn/liteboard/board.c b/board/grinn/liteboard/board.c index 24956927ac..941e7ea2c8 100644 --- a/board/grinn/liteboard/board.c +++ b/board/grinn/liteboard/board.c @@ -149,7 +149,7 @@ int board_mmc_init(bd_t *bis) static int check_mmc_autodetect(void) { - char *autodetect_str = getenv("mmcautodetect"); + char *autodetect_str = env_get("mmcautodetect"); if ((autodetect_str != NULL) && (strcmp(autodetect_str, "yes") == 0)) { diff --git a/board/highbank/highbank.c b/board/highbank/highbank.c index e51043aa91..f7c05ab08f 100644 --- a/board/highbank/highbank.c +++ b/board/highbank/highbank.c @@ -80,7 +80,7 @@ int misc_init_r(void) boot_choice = readl(HB_SREG_A9_BOOT_SRC_STAT) & 0xff; sprintf(envbuffer, "bootcmd%d", boot_choice); - if (getenv(envbuffer)) { + if (env_get(envbuffer)) { sprintf(envbuffer, "run bootcmd%d", boot_choice); env_set("bootcmd", envbuffer); } else diff --git a/board/intel/edison/edison.c b/board/intel/edison/edison.c index aaafae86a8..4b1e6d0f47 100644 --- a/board/intel/edison/edison.c +++ b/board/intel/edison/edison.c @@ -95,10 +95,10 @@ static void assign_hardware_id(void) int board_late_init(void) { - if (!getenv("serial#")) + if (!env_get("serial#")) assign_serial(); - if (!getenv("hardware_id")) + if (!env_get("hardware_id")) assign_hardware_id(); return 0; diff --git a/board/keymile/common/common.c b/board/keymile/common/common.c index 56d3044241..6cd281218e 100644 --- a/board/keymile/common/common.c +++ b/board/keymile/common/common.c @@ -54,7 +54,7 @@ int set_km_env(void) env_set("pnvramaddr", (char *)buf); /* try to read rootfssize (ram image) from environment */ - p = getenv("rootfssize"); + p = env_get("rootfssize"); if (p != NULL) strict_strtoul(p, 16, &rootfssize); pram = (rootfssize + CONFIG_KM_RESERVED_PRAM + CONFIG_KM_PHRAM + @@ -236,10 +236,10 @@ static int do_checkboardidhwk(cmd_tbl_t *cmdtp, int flag, int argc, } /* now try to read values from environment if available */ - p = getenv("boardid"); + p = env_get("boardid"); if (p != NULL) rc = strict_strtoul(p, 16, &envbid); - p = getenv("hwkey"); + p = env_get("hwkey"); if (p != NULL) rc = strict_strtoul(p, 16, &envhwkey); @@ -253,7 +253,7 @@ static int do_checkboardidhwk(cmd_tbl_t *cmdtp, int flag, int argc, * BoardId/HWkey not available in the environment, so try the * environment variable for BoardId/HWkey list */ - char *bidhwklist = getenv("boardIdListHex"); + char *bidhwklist = env_get("boardIdListHex"); if (bidhwklist) { int found = 0; @@ -355,7 +355,7 @@ static int do_checktestboot(cmd_tbl_t *cmdtp, int flag, int argc, #if defined(CONFIG_POST) testpin = post_hotkeys_pressed(); #endif - s = getenv("test_bank"); + s = env_get("test_bank"); /* when test_bank is not set, act as if testpin is not asserted */ testboot = (testpin != 0) && (s); if (verbose) { diff --git a/board/keymile/common/ivm.c b/board/keymile/common/ivm.c index dc40a83fc0..f1321d9899 100644 --- a/board/keymile/common/ivm.c +++ b/board/keymile/common/ivm.c @@ -261,7 +261,7 @@ int ivm_analyze_eeprom(unsigned char *buf, int len) GET_STRING("IVM_Symbol", IVM_POS_SYMBOL_ONLY, 8) GET_STRING("IVM_DeviceName", IVM_POS_SHORT_TEXT, 64) - tmp = (unsigned char *) getenv("IVM_DeviceName"); + tmp = (unsigned char *)env_get("IVM_DeviceName"); if (tmp) { int len = strlen((char *)tmp); int i = 0; diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c index 08ae9ae346..af1ebc4101 100644 --- a/board/keymile/km_arm/km_arm.c +++ b/board/keymile/km_arm/km_arm.c @@ -201,7 +201,7 @@ int misc_init_r(void) #if defined(CONFIG_KM_MGCOGE3UN) char *wait_for_ne; u8 dip_switch = kw_gpio_get_value(KM_FLASH_ERASE_ENABLE); - wait_for_ne = getenv("waitforne"); + wait_for_ne = env_get("waitforne"); if ((wait_for_ne != NULL) && (dip_switch == 0)) { if (strcmp(wait_for_ne, "true") == 0) { diff --git a/board/keymile/kmp204x/kmp204x.c b/board/keymile/kmp204x/kmp204x.c index 095e467ac0..671bddfa1c 100644 --- a/board/keymile/kmp204x/kmp204x.c +++ b/board/keymile/kmp204x/kmp204x.c @@ -239,7 +239,7 @@ void fdt_fixup_fman_mac_addresses(void *blob) unsigned char mac_addr[6]; /* get the mac addr from env */ - tmp = getenv("ethaddr"); + tmp = env_get("ethaddr"); if (!tmp) { printf("ethaddr env variable not defined\n"); return; diff --git a/board/kosagi/novena/novena.c b/board/kosagi/novena/novena.c index baca7223fa..f0ace03009 100644 --- a/board/kosagi/novena/novena.c +++ b/board/kosagi/novena/novena.c @@ -240,7 +240,7 @@ int misc_init_r(void) int ret; /* If 'ethaddr' is already set, do nothing. */ - if (getenv("ethaddr")) + if (env_get("ethaddr")) return 0; /* EEPROM is at bus 2. */ diff --git a/board/lg/sniper/sniper.c b/board/lg/sniper/sniper.c index 4906e4f9d2..a299f761f9 100644 --- a/board/lg/sniper/sniper.c +++ b/board/lg/sniper/sniper.c @@ -133,7 +133,7 @@ int misc_init_r(void) } if (reboot_mode[0] > 0 && isascii(reboot_mode[0])) { - if (!getenv("reboot-mode")) + if (!env_get("reboot-mode")) env_set("reboot-mode", (char *)reboot_mode); } diff --git a/board/liebherr/mccmon6/mccmon6.c b/board/liebherr/mccmon6/mccmon6.c index 8d0a66621d..4f7e018dea 100644 --- a/board/liebherr/mccmon6/mccmon6.c +++ b/board/liebherr/mccmon6/mccmon6.c @@ -467,7 +467,7 @@ int spl_start_uboot(void) return 1; env_init(); - ret = getenv_f("boot_os", s, sizeof(s)); + ret = env_get_f("boot_os", s, sizeof(s)); if ((ret != -1) && (strcmp(s, "no") == 0)) return 1; @@ -481,7 +481,7 @@ int spl_start_uboot(void) * recovery_status = <any value> -> start SWUpdate * */ - ret = getenv_f("recovery_status", s, sizeof(s)); + ret = env_get_f("recovery_status", s, sizeof(s)); if (ret != -1) return 1; diff --git a/board/logicpd/omap3som/omap3logic.c b/board/logicpd/omap3som/omap3logic.c index e86e0c3027..fe3f9e664f 100644 --- a/board/logicpd/omap3som/omap3logic.c +++ b/board/logicpd/omap3som/omap3logic.c @@ -219,7 +219,7 @@ int board_late_init(void) gd->bd->bi_arch_number = board->machine_id; /* If the user has not set fdtimage, set the default */ - if (!getenv("fdtimage")) + if (!env_get("fdtimage")) env_set("fdtimage", board->fdtfile); } diff --git a/board/micronas/vct/vct.c b/board/micronas/vct/vct.c index 8bf8d5f4e8..510746d35c 100644 --- a/board/micronas/vct/vct.c +++ b/board/micronas/vct/vct.c @@ -72,7 +72,7 @@ int dram_init(void) int checkboard(void) { char buf[64]; - int i = getenv_f("serial#", buf, sizeof(buf)); + int i = env_get_f("serial#", buf, sizeof(buf)); u32 config0 = read_c0_prid(); if ((config0 & 0xff0000) == PRID_COMP_LEGACY diff --git a/board/nokia/rx51/rx51.c b/board/nokia/rx51/rx51.c index 889e748f98..7764288811 100644 --- a/board/nokia/rx51/rx51.c +++ b/board/nokia/rx51/rx51.c @@ -234,18 +234,18 @@ void setup_board_tags(struct tag **in_params) params->u.core.rootdev = 0x0; /* append omap atag only if env setup_omap_atag is set to 1 */ - str = getenv("setup_omap_atag"); + str = env_get("setup_omap_atag"); if (!str || str[0] != '1') return; - str = getenv("setup_console_atag"); + str = env_get("setup_console_atag"); if (str && str[0] == '1') setup_console_atag = 1; else setup_console_atag = 0; - setup_boot_reason_atag = getenv("setup_boot_reason_atag"); - setup_boot_mode_atag = getenv("setup_boot_mode_atag"); + setup_boot_reason_atag = env_get("setup_boot_reason_atag"); + setup_boot_mode_atag = env_get("setup_boot_mode_atag"); params = *in_params; t = (struct tag_omap *)¶ms->u; diff --git a/board/raspberrypi/rpi/rpi.c b/board/raspberrypi/rpi/rpi.c index 7ff7b269f9..530f149617 100644 --- a/board/raspberrypi/rpi/rpi.c +++ b/board/raspberrypi/rpi/rpi.c @@ -247,7 +247,7 @@ static void set_fdtfile(void) { const char *fdtfile; - if (getenv("fdtfile")) + if (env_get("fdtfile")) return; fdtfile = model->fdtfile; @@ -260,7 +260,7 @@ static void set_fdtfile(void) */ static void set_fdt_addr(void) { - if (getenv("fdt_addr")) + if (env_get("fdt_addr")) return; if (fdt_magic(fw_dtb_pointer) != FDT_MAGIC) @@ -287,7 +287,7 @@ static void set_usbethaddr(void) if (!model->has_onboard_eth) return; - if (getenv("usbethaddr")) + if (env_get("usbethaddr")) return; BCM2835_MBOX_INIT_HDR(msg); @@ -302,8 +302,8 @@ static void set_usbethaddr(void) eth_env_set_enetaddr("usbethaddr", msg->get_mac_address.body.resp.mac); - if (!getenv("ethaddr")) - env_set("ethaddr", getenv("usbethaddr")); + if (!env_get("ethaddr")) + env_set("ethaddr", env_get("usbethaddr")); return; } @@ -330,7 +330,7 @@ static void set_serial_number(void) int ret; char serial_string[17] = { 0 }; - if (getenv("serial#")) + if (env_get("serial#")) return; BCM2835_MBOX_INIT_HDR(msg); diff --git a/board/samsung/common/exynos5-dt.c b/board/samsung/common/exynos5-dt.c index 44f412db5d..ae2a6e6bfa 100644 --- a/board/samsung/common/exynos5-dt.c +++ b/board/samsung/common/exynos5-dt.c @@ -179,7 +179,7 @@ char *get_dfu_alt_system(char *interface, char *devstr) if (board_is_odroidxu4()) return info; - return getenv("dfu_alt_system"); + return env_get("dfu_alt_system"); } char *get_dfu_alt_boot(char *interface, char *devstr) diff --git a/board/samsung/odroid/odroid.c b/board/samsung/odroid/odroid.c index b4cb33240e..e40a2f6e3a 100644 --- a/board/samsung/odroid/odroid.c +++ b/board/samsung/odroid/odroid.c @@ -66,7 +66,7 @@ const char *get_board_type(void) #ifdef CONFIG_SET_DFU_ALT_INFO char *get_dfu_alt_system(char *interface, char *devstr) { - return getenv("dfu_alt_system"); + return env_get("dfu_alt_system"); } char *get_dfu_alt_boot(char *interface, char *devstr) diff --git a/board/samtec/vining_2000/vining_2000.c b/board/samtec/vining_2000/vining_2000.c index 125f6e7070..af1a3e75cb 100644 --- a/board/samtec/vining_2000/vining_2000.c +++ b/board/samtec/vining_2000/vining_2000.c @@ -131,7 +131,7 @@ int board_eth_init(bd_t *bis) /* just to get secound mac address */ imx_get_mac_from_fuse(1, eth1addr); - if (!getenv("eth1addr") && is_valid_ethaddr(eth1addr)) + if (!env_get("eth1addr") && is_valid_ethaddr(eth1addr)) eth_env_set_enetaddr("eth1addr", eth1addr); imx_iomux_v3_setup_multiple_pads(fec1_pads, ARRAY_SIZE(fec1_pads)); diff --git a/board/samtec/vining_fpga/socfpga.c b/board/samtec/vining_fpga/socfpga.c index 760fc71217..229b12f308 100644 --- a/board/samtec/vining_fpga/socfpga.c +++ b/board/samtec/vining_fpga/socfpga.c @@ -76,7 +76,7 @@ int misc_init_r(void) } /* If 'unit_serial' is already set, do nothing. */ - if (!getenv("unit_serial")) { + if (!env_get("unit_serial")) { /* This field is Big Endian ! */ serial = (data[0x54] << 24) | (data[0x55] << 16) | (data[0x56] << 8) | (data[0x57] << 0); @@ -85,14 +85,14 @@ int misc_init_r(void) env_set("unit_serial", str); } - if (!getenv("unit_ident")) { + if (!env_get("unit_ident")) { memset(str, 0, sizeof(str)); memcpy(str, &data[0x2e], 18); env_set("unit_ident", str); } /* Set ethernet address from EEPROM. */ - if (!getenv("ethaddr") && is_valid_ethaddr(&data[0x62])) + if (!env_get("ethaddr") && is_valid_ethaddr(&data[0x62])) eth_env_set_enetaddr("ethaddr", &data[0x62]); return 0; diff --git a/board/siemens/common/board.c b/board/siemens/common/board.c index b967227411..65fa6af2d4 100644 --- a/board/siemens/common/board.c +++ b/board/siemens/common/board.c @@ -121,7 +121,7 @@ unsigned char get_button_state(char * const envname, unsigned char def) char *ptr_env; /* If button is not found we take default */ - ptr_env = getenv(envname); + ptr_env = env_get(envname); if (NULL == ptr_env) { gpio = def; } else { @@ -199,7 +199,7 @@ void set_env_gpios(unsigned char state) strcat(str_tmp, num); /* If env var is not found we stop */ - ptr_env = getenv(str_tmp); + ptr_env = env_get(str_tmp); if (NULL == ptr_env) break; diff --git a/board/siemens/taurus/taurus.c b/board/siemens/taurus/taurus.c index d877a9c771..8390bdd5f8 100644 --- a/board/siemens/taurus/taurus.c +++ b/board/siemens/taurus/taurus.c @@ -377,7 +377,7 @@ static int upgrade_failure_fallback(void) char *kern_size; char *kern_size_fb; - partitionset_active = getenv("partitionset_active"); + partitionset_active = env_get("partitionset_active"); if (partitionset_active) { if (partitionset_active[0] == 'A') env_set("partitionset_active", "B"); @@ -388,18 +388,18 @@ static int upgrade_failure_fallback(void) return -ENOENT; } - rootfs = getenv("rootfs"); - rootfs_fallback = getenv("rootfs_fallback"); + rootfs = env_get("rootfs"); + rootfs_fallback = env_get("rootfs_fallback"); env_set("rootfs", rootfs_fallback); env_set("rootfs_fallback", rootfs); - kern_size = getenv("kernel_size"); - kern_size_fb = getenv("kernel_size_fallback"); + kern_size = env_get("kernel_size"); + kern_size_fb = env_get("kernel_size_fallback"); env_set("kernel_size", kern_size_fb); env_set("kernel_size_fallback", kern_size); - kern_off = getenv("kernel_Off"); - kern_off_fb = getenv("kernel_Off_fallback"); + kern_off = env_get("kernel_Off"); + kern_off_fb = env_get("kernel_Off_fallback"); env_set("kernel_Off", kern_off_fb); env_set("kernel_Off_fallback", kern_off); @@ -418,10 +418,10 @@ static int do_upgrade_available(cmd_tbl_t *cmdtp, int flag, int argc, unsigned long boot_retry = 0; char boot_buf[10]; - upgrade_available = simple_strtoul(getenv("upgrade_available"), NULL, + upgrade_available = simple_strtoul(env_get("upgrade_available"), NULL, 10); if (upgrade_available) { - boot_retry = simple_strtoul(getenv("boot_retries"), NULL, 10); + boot_retry = simple_strtoul(env_get("boot_retries"), NULL, 10); boot_retry++; sprintf(boot_buf, "%lx", boot_retry); env_set("boot_retries", boot_buf); diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c index fb691c22d9..004f37009a 100644 --- a/board/socrates/socrates.c +++ b/board/socrates/socrates.c @@ -38,7 +38,7 @@ int checkboard (void) volatile ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR); char buf[64]; int f; - int i = getenv_f("serial#", buf, sizeof(buf)); + int i = env_get_f("serial#", buf, sizeof(buf)); #ifdef CONFIG_PCI char *src; #endif @@ -409,7 +409,7 @@ void board_backlight_switch (int flag) printf ("hwmon IC init failed\n"); if (flag) { - param = getenv("brightness"); + param = env_get("brightness"); rc = param ? simple_strtol(param, NULL, 10) : -1; if (rc < 0) rc = DEFAULT_BRIGHTNESS; diff --git a/board/st/stm32f429-discovery/stm32f429-discovery.c b/board/st/stm32f429-discovery/stm32f429-discovery.c index 673e7728f1..d6763c306f 100644 --- a/board/st/stm32f429-discovery/stm32f429-discovery.c +++ b/board/st/stm32f429-discovery/stm32f429-discovery.c @@ -314,7 +314,7 @@ int misc_init_r(void) char serialno[25]; uint32_t u_id_low, u_id_mid, u_id_high; - if (!getenv("serial#")) { + if (!env_get("serial#")) { u_id_low = readl(&STM32_U_ID->u_id_low); u_id_mid = readl(&STM32_U_ID->u_id_mid); u_id_high = readl(&STM32_U_ID->u_id_high); diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 26732dc40f..70e01437c4 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -602,7 +602,7 @@ void get_board_serial(struct tag_serialnr *serialnr) char *serial_string; unsigned long long serial; - serial_string = getenv("serial#"); + serial_string = env_get("serial#"); if (serial_string) { serial = simple_strtoull(serial_string, NULL, 16); @@ -694,7 +694,7 @@ static void setup_environment(const void *fdt) else sprintf(ethaddr, "eth%daddr", i); - if (getenv(ethaddr)) + if (env_get(ethaddr)) continue; /* Non OUI / registered MAC address */ @@ -708,7 +708,7 @@ static void setup_environment(const void *fdt) eth_env_set_enetaddr(ethaddr, mac_addr); } - if (!getenv("serial#")) { + if (!env_get("serial#")) { snprintf(serial_string, sizeof(serial_string), "%08x%08x", sid[0], sid[3]); diff --git a/board/syteco/zmx25/zmx25.c b/board/syteco/zmx25/zmx25.c index e02dcf2995..85fda13188 100644 --- a/board/syteco/zmx25/zmx25.c +++ b/board/syteco/zmx25/zmx25.c @@ -146,7 +146,7 @@ int board_late_init(void) udelay(5000); #endif - e = getenv("gs_base_board"); + e = env_get("gs_base_board"); if (e != NULL) { if (strcmp(e, "G283") == 0) { int key = gpio_get_value(IMX_GPIO_NR(2, 29)); diff --git a/board/tcl/sl50/board.c b/board/tcl/sl50/board.c index cc65c7b84b..08af279751 100644 --- a/board/tcl/sl50/board.c +++ b/board/tcl/sl50/board.c @@ -322,7 +322,7 @@ int board_eth_init(bd_t *bis) #if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \ (defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD)) - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) @@ -340,7 +340,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("eth1addr")) { + if (!env_get("eth1addr")) { if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("eth1addr", mac_addr); } diff --git a/board/technexion/twister/twister.c b/board/technexion/twister/twister.c index 25aeebc8d0..8c38f14cde 100644 --- a/board/technexion/twister/twister.c +++ b/board/technexion/twister/twister.c @@ -94,7 +94,7 @@ int misc_init_r(void) omap_die_id_display(); - eth_addr = getenv("ethaddr"); + eth_addr = env_get("ethaddr"); if (eth_addr) return 0; diff --git a/board/teejet/mt_ventoux/mt_ventoux.c b/board/teejet/mt_ventoux/mt_ventoux.c index 6e73ae114a..9eaae50f27 100644 --- a/board/teejet/mt_ventoux/mt_ventoux.c +++ b/board/teejet/mt_ventoux/mt_ventoux.c @@ -261,7 +261,7 @@ int misc_init_r(void) if (ret) return 0; - eth_addr = getenv("ethaddr"); + eth_addr = env_get("ethaddr"); if (!eth_addr) TAM3517_READ_MAC_FROM_EEPROM(&info); @@ -311,7 +311,7 @@ int board_video_init(void) fb = (void *)0x88000000; - s = getenv("panel"); + s = env_get("panel"); if (s) { index = simple_strtoul(s, NULL, 10); if (index < ARRAY_SIZE(lcd_cfg)) diff --git a/board/theobroma-systems/puma_rk3399/puma-rk3399.c b/board/theobroma-systems/puma_rk3399/puma-rk3399.c index 733fe96726..c6f8eed0c9 100644 --- a/board/theobroma-systems/puma_rk3399/puma-rk3399.c +++ b/board/theobroma-systems/puma_rk3399/puma-rk3399.c @@ -63,13 +63,13 @@ static void setup_macaddr(void) { #if CONFIG_IS_ENABLED(CMD_NET) int ret; - const char *cpuid = getenv("cpuid#"); + const char *cpuid = env_get("cpuid#"); u8 hash[SHA256_SUM_LEN]; int size = sizeof(hash); u8 mac_addr[6]; /* Only generate a MAC address, if none is set in the environment */ - if (getenv("ethaddr")) + if (env_get("ethaddr")) return; if (!cpuid) { @@ -165,7 +165,7 @@ void get_board_serial(struct tag_serialnr *serialnr) char *serial_string; u64 serial = 0; - serial_string = getenv("serial#"); + serial_string = env_get("serial#"); if (serial_string) serial = simple_strtoull(serial_string, NULL, 16); diff --git a/board/ti/am335x/board.c b/board/ti/am335x/board.c index 7bdbc89d5e..ab835856e5 100644 --- a/board/ti/am335x/board.c +++ b/board/ti/am335x/board.c @@ -745,7 +745,7 @@ int board_late_init(void) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) @@ -761,7 +761,7 @@ int board_late_init(void) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("eth1addr")) { + if (!env_get("eth1addr")) { if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("eth1addr", mac_addr); } diff --git a/board/ti/am43xx/board.c b/board/ti/am43xx/board.c index 933ff31a8e..2c417e7545 100644 --- a/board/ti/am43xx/board.c +++ b/board/ti/am43xx/board.c @@ -791,7 +791,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { puts("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("ethaddr", mac_addr); @@ -806,7 +806,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = mac_lo & 0xFF; mac_addr[5] = (mac_lo & 0xFF00) >> 8; - if (!getenv("eth1addr")) { + if (!env_get("eth1addr")) { if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("eth1addr", mac_addr); } diff --git a/board/ti/am57xx/board.c b/board/ti/am57xx/board.c index aaa1464273..7bcbc31042 100644 --- a/board/ti/am57xx/board.c +++ b/board/ti/am57xx/board.c @@ -933,7 +933,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = (mac_lo & 0xFF00) >> 8; mac_addr[5] = mac_lo & 0xFF; - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) @@ -949,7 +949,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = (mac_lo & 0xFF00) >> 8; mac_addr[5] = mac_lo & 0xFF; - if (!getenv("eth1addr")) { + if (!env_get("eth1addr")) { if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("eth1addr", mac_addr); } diff --git a/board/ti/dra7xx/evm.c b/board/ti/dra7xx/evm.c index 4252074e74..bdbf7f6796 100644 --- a/board/ti/dra7xx/evm.c +++ b/board/ti/dra7xx/evm.c @@ -893,7 +893,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = (mac_lo & 0xFF00) >> 8; mac_addr[5] = mac_lo & 0xFF; - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) @@ -909,7 +909,7 @@ int board_eth_init(bd_t *bis) mac_addr[4] = (mac_lo & 0xFF00) >> 8; mac_addr[5] = mac_lo & 0xFF; - if (!getenv("eth1addr")) { + if (!env_get("eth1addr")) { if (is_valid_ethaddr(mac_addr)) eth_env_set_enetaddr("eth1addr", mac_addr); } diff --git a/board/ti/ks2_evm/board.c b/board/ti/ks2_evm/board.c index c61baeeb8c..ae86dfbe0a 100644 --- a/board/ti/ks2_evm/board.c +++ b/board/ti/ks2_evm/board.c @@ -74,7 +74,7 @@ int get_eth_env_param(char *env_name) char *env; int res = -1; - env = getenv(env_name); + env = env_get(env_name); if (env) res = simple_strtol(env, NULL, 0); @@ -151,9 +151,9 @@ int ft_board_setup(void *blob, bd_t *bd) u32 ddr3a_size; int unitrd_fixup = 0; - env = getenv("mem_lpae"); + env = env_get("mem_lpae"); lpae = env && simple_strtol(env, NULL, 0); - env = getenv("uinitrd_fixup"); + env = env_get("uinitrd_fixup"); unitrd_fixup = env && simple_strtol(env, NULL, 0); ddr3a_size = 0; @@ -180,13 +180,13 @@ int ft_board_setup(void *blob, bd_t *bd) } /* reserve memory at start of bank */ - env = getenv("mem_reserve_head"); + env = env_get("mem_reserve_head"); if (env) { start[0] += ustrtoul(env, &endp, 0); size[0] -= ustrtoul(env, &endp, 0); } - env = getenv("mem_reserve"); + env = env_get("mem_reserve"); if (env) size[0] -= ustrtoul(env, &endp, 0); @@ -251,7 +251,7 @@ void ft_board_setup_ex(void *blob, bd_t *bd) char *env; u64 *reserve_start; - env = getenv("mem_lpae"); + env = env_get("mem_lpae"); lpae = env && simple_strtol(env, NULL, 0); if (lpae) { diff --git a/board/toradex/apalis_imx6/apalis_imx6.c b/board/toradex/apalis_imx6/apalis_imx6.c index 86a7a159e8..7a3e493faf 100644 --- a/board/toradex/apalis_imx6/apalis_imx6.c +++ b/board/toradex/apalis_imx6/apalis_imx6.c @@ -814,7 +814,7 @@ int board_late_init(void) setup_iomux_dce_uart(); /* if using the default device tree, use version for V1.0 HW */ - fdt_env = getenv("fdt_file"); + fdt_env = env_get("fdt_file"); if ((fdt_env != NULL) && (strcmp(FDT_FILE, fdt_env) == 0)) { env_set("fdt_file", FDT_FILE_V1_0); printf("patching fdt_file to " FDT_FILE_V1_0 "\n"); diff --git a/board/toradex/common/tdx-cfg-block.c b/board/toradex/common/tdx-cfg-block.c index 1bf8ca8f76..328c4c0200 100644 --- a/board/toradex/common/tdx-cfg-block.c +++ b/board/toradex/common/tdx-cfg-block.c @@ -278,7 +278,7 @@ static int get_cfgblock_interactive(void) len = cli_readline(message); it = console_buffer[0]; - soc = getenv("soc"); + soc = env_get("soc"); if (!strcmp("mx6", soc)) { #ifdef CONFIG_MACH_TYPE if (it == 'y' || it == 'Y') diff --git a/board/varisys/common/sys_eeprom.c b/board/varisys/common/sys_eeprom.c index d235897311..69f596a4cc 100644 --- a/board/varisys/common/sys_eeprom.c +++ b/board/varisys/common/sys_eeprom.c @@ -486,7 +486,7 @@ int mac_read_from_eeprom_common(void) /* Only initialize environment variables that are blank * (i.e. have not yet been set) */ - if (!getenv(enetvar)) + if (!env_get(enetvar)) env_set(enetvar, ethaddr); } } diff --git a/board/vscom/baltos/board.c b/board/vscom/baltos/board.c index 2e3baeb118..cb39190c28 100644 --- a/board/vscom/baltos/board.c +++ b/board/vscom/baltos/board.c @@ -453,7 +453,7 @@ int board_eth_init(bd_t *bis) #if (defined(CONFIG_DRIVER_TI_CPSW) && !defined(CONFIG_SPL_BUILD)) || \ (defined(CONFIG_SPL_ETH_SUPPORT) && defined(CONFIG_SPL_BUILD)) - if (!getenv("ethaddr")) { + if (!env_get("ethaddr")) { printf("<ethaddr> not set. Validating first E-fuse MAC\n"); if (is_valid_ethaddr(mac_addr)) diff --git a/board/work-microwave/work_92105/work_92105_display.c b/board/work-microwave/work_92105/work_92105_display.c index 37a736351c..c997cea6f0 100644 --- a/board/work-microwave/work_92105/work_92105_display.c +++ b/board/work-microwave/work_92105/work_92105_display.c @@ -228,7 +228,7 @@ void work_92105_display_init(void) i2c_write(0x2c, 0x01, 1, &enable_backlight, 1); /* set display contrast */ - display_contrast_str = getenv("fwopt_dispcontrast"); + display_contrast_str = env_get("fwopt_dispcontrast"); if (display_contrast_str) display_contrast = simple_strtoul(display_contrast_str, NULL, 10); diff --git a/board/xes/common/board.c b/board/xes/common/board.c index 4ed6f50e5c..b76eb948d5 100644 --- a/board/xes/common/board.c +++ b/board/xes/common/board.c @@ -51,13 +51,13 @@ int checkboard(void) /* Display board specific information */ puts(" "); - i = getenv_f("board_rev", buf, sizeof(buf)); + i = env_get_f("board_rev", buf, sizeof(buf)); if (i > 0) printf("Rev %s, ", buf); - i = getenv_f("serial#", buf, sizeof(buf)); + i = env_get_f("serial#", buf, sizeof(buf)); if (i > 0) printf("Serial# %s, ", buf); - i = getenv_f("board_cfg", buf, sizeof(buf)); + i = env_get_f("board_cfg", buf, sizeof(buf)); if (i > 0) printf("Cfg %s", buf); puts("\n"); diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c index b9e8649eb3..d17868b0c2 100644 --- a/board/xilinx/zynqmp/zynqmp.c +++ b/board/xilinx/zynqmp/zynqmp.c @@ -318,9 +318,9 @@ int board_late_init(void) * and default boot_targets */ new_targets = calloc(1, strlen(mode) + - strlen(getenv("boot_targets")) + 2); + strlen(env_get("boot_targets")) + 2); - sprintf(new_targets, "%s %s", mode, getenv("boot_targets")); + sprintf(new_targets, "%s %s", mode, env_get("boot_targets")); env_set("boot_targets", new_targets); return 0; diff --git a/cmd/bdinfo.c b/cmd/bdinfo.c index 96d7b72df2..27ffcd55bc 100644 --- a/cmd/bdinfo.c +++ b/cmd/bdinfo.c @@ -28,7 +28,7 @@ static void print_eth(int idx) sprintf(name, "eth%iaddr", idx); else strcpy(name, "ethaddr"); - val = getenv(name); + val = env_get(name); if (!val) val = "(not set)"; printf("%-12s= %s\n", name, val); @@ -51,7 +51,7 @@ static void print_eths(void) } while (dev); printf("current eth = %s\n", eth_get_name()); - printf("ip_addr = %s\n", getenv("ipaddr")); + printf("ip_addr = %s\n", env_get("ipaddr")); } #endif @@ -141,7 +141,7 @@ static inline void print_eth_ip_addr(void) #if defined(CONFIG_HAS_ETH5) print_eth(5); #endif - printf("IP addr = %s\n", getenv("ipaddr")); + printf("IP addr = %s\n", env_get("ipaddr")); #endif } diff --git a/cmd/bootm.c b/cmd/bootm.c index daf15d9e80..df0bbe19ca 100644 --- a/cmd/bootm.c +++ b/cmd/bootm.c @@ -138,7 +138,7 @@ int do_bootm(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) int bootm_maybe_autostart(cmd_tbl_t *cmdtp, const char *cmd) { - const char *ep = getenv("autostart"); + const char *ep = env_get("autostart"); if (ep && !strcmp(ep, "yes")) { char *local_args[2]; @@ -202,7 +202,7 @@ U_BOOT_CMD( #if defined(CONFIG_CMD_BOOTD) int do_bootd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { - return run_command(getenv("bootcmd"), flag); + return run_command(env_get("bootcmd"), flag); } U_BOOT_CMD( diff --git a/cmd/bootmenu.c b/cmd/bootmenu.c index 5879065c2e..870db7c1de 100644 --- a/cmd/bootmenu.c +++ b/cmd/bootmenu.c @@ -53,7 +53,7 @@ static char *bootmenu_getoption(unsigned short int n) return NULL; sprintf(name, "bootmenu_%d", n); - return getenv(name); + return env_get(name); } static void bootmenu_print_entry(void *data) @@ -483,7 +483,7 @@ int do_bootmenu(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) delay_str = argv[1]; if (!delay_str) - delay_str = getenv("bootmenu_delay"); + delay_str = env_get("bootmenu_delay"); if (delay_str) delay = (int)simple_strtol(delay_str, NULL, 10); diff --git a/cmd/cramfs.c b/cmd/cramfs.c index 7b23c5b3dd..86f1bac272 100644 --- a/cmd/cramfs.c +++ b/cmd/cramfs.c @@ -104,7 +104,7 @@ int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) struct mtdids id; ulong addr; - addr = simple_strtoul(getenv("cramfsaddr"), NULL, 16); + addr = simple_strtoul(env_get("cramfsaddr"), NULL, 16); /* hack! */ /* cramfs_* only supports NOR flash chips */ @@ -117,9 +117,9 @@ int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) part.offset = (u64)(uintptr_t) map_sysmem(addr - OFFSET_ADJUSTMENT, 0); /* pre-set Boot file name */ - if ((filename = getenv("bootfile")) == NULL) { + filename = env_get("bootfile"); + if (!filename) filename = "uImage"; - } if (argc == 2) { filename = argv[1]; @@ -169,7 +169,7 @@ int do_cramfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) struct mtdids id; ulong addr; - addr = simple_strtoul(getenv("cramfsaddr"), NULL, 16); + addr = simple_strtoul(env_get("cramfsaddr"), NULL, 16); /* hack! */ /* cramfs_* only supports NOR flash chips */ @@ -148,7 +148,7 @@ int do_bootelf(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) unsigned long addr; /* Address of the ELF image */ unsigned long rc; /* Return value from user code */ char *sload = NULL; - const char *ep = getenv("autostart"); + const char *ep = env_get("autostart"); int rcode = 0; /* Consume 'bootelf' */ @@ -258,7 +258,7 @@ int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) * (LOCAL_MEM_LOCAL_ADRS + BOOT_LINE_OFFSET) as defined by * VxWorks BSP. For example, on PowerPC it defaults to 0x4200. */ - tmp = getenv("bootaddr"); + tmp = env_get("bootaddr"); if (!tmp) { printf("## VxWorks bootline address not specified\n"); } else { @@ -269,21 +269,21 @@ int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) * parameter. If it is not defined, we may be able to * construct the info. */ - bootline = getenv("bootargs"); + bootline = env_get("bootargs"); if (bootline) { memcpy((void *)bootaddr, bootline, max(strlen(bootline), (size_t)255)); flush_cache(bootaddr, max(strlen(bootline), (size_t)255)); } else { - tmp = getenv("bootdev"); + tmp = env_get("bootdev"); if (tmp) { strcpy(build_buf, tmp); ptr = strlen(tmp); } else printf("## VxWorks boot device not specified\n"); - tmp = getenv("bootfile"); + tmp = env_get("bootfile"); if (tmp) ptr += sprintf(build_buf + ptr, "host:%s ", tmp); @@ -295,10 +295,10 @@ int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) * The following parameters are only needed if 'bootdev' * is an ethernet device, otherwise they are optional. */ - tmp = getenv("ipaddr"); + tmp = env_get("ipaddr"); if (tmp) { ptr += sprintf(build_buf + ptr, "e=%s", tmp); - tmp = getenv("netmask"); + tmp = env_get("netmask"); if (tmp) { u32 mask = getenv_ip("netmask").s_addr; ptr += sprintf(build_buf + ptr, @@ -308,19 +308,19 @@ int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } } - tmp = getenv("serverip"); + tmp = env_get("serverip"); if (tmp) ptr += sprintf(build_buf + ptr, "h=%s ", tmp); - tmp = getenv("gatewayip"); + tmp = env_get("gatewayip"); if (tmp) ptr += sprintf(build_buf + ptr, "g=%s ", tmp); - tmp = getenv("hostname"); + tmp = env_get("hostname"); if (tmp) ptr += sprintf(build_buf + ptr, "tn=%s ", tmp); - tmp = getenv("othbootargs"); + tmp = env_get("othbootargs"); if (tmp) { strcpy(build_buf + ptr, tmp); ptr += strlen(tmp); @@ -341,12 +341,12 @@ int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) * Since E820 information is critical to the kernel, if we don't * specify these in the environments, use a default one. */ - tmp = getenv("e820data"); + tmp = env_get("e820data"); if (tmp) data = (struct e820entry *)simple_strtoul(tmp, NULL, 16); else data = (struct e820entry *)VXWORKS_E820_DATA_ADDR; - tmp = getenv("e820info"); + tmp = env_get("e820info"); if (tmp) info = (struct e820info *)simple_strtoul(tmp, NULL, 16); else diff --git a/cmd/fpga.c b/cmd/fpga.c index 016349f560..ac6f504140 100644 --- a/cmd/fpga.c +++ b/cmd/fpga.c @@ -43,8 +43,8 @@ int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *const argv[]) int op, dev = FPGA_INVALID_DEVICE; size_t data_size = 0; void *fpga_data = NULL; - char *devstr = getenv("fpga"); - char *datastr = getenv("fpgadata"); + char *devstr = env_get("fpga"); + char *datastr = env_get("fpgadata"); int rc = FPGA_FAIL; int wrong_parms = 0; #if defined(CONFIG_FIT) @@ -55,14 +55,14 @@ static int extract_env(const char *str, char **env) memset(s + strlen(s) - 1, '\0', 1); memmove(s, s + 2, strlen(s) - 1); - e = getenv(s); + e = env_get(s); if (e == NULL) { #ifdef CONFIG_RANDOM_UUID debug("%s unset. ", str); gen_rand_uuid_str(uuid_str, UUID_STR_FORMAT_GUID); env_set(s, uuid_str); - e = getenv(s); + e = env_get(s); if (e) { debug("Set to random.\n"); ret = 0; @@ -238,9 +238,9 @@ static int do_ini(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) section = argv[1]; file_address = (char *)simple_strtoul( - argc < 3 ? getenv("loadaddr") : argv[2], NULL, 16); + argc < 3 ? env_get("loadaddr") : argv[2], NULL, 16); file_size = (size_t)simple_strtoul( - argc < 4 ? getenv("filesize") : argv[3], NULL, 16); + argc < 4 ? env_get("filesize") : argv[3], NULL, 16); return ini_parse(file_address, file_size, ini_handler, (void *)section); } diff --git a/cmd/itest.c b/cmd/itest.c index e1896d9f97..70db04a04f 100644 --- a/cmd/itest.c +++ b/cmd/itest.c @@ -101,7 +101,7 @@ static char * evalstr(char *s) i++; } s[i] = 0; - return getenv((const char *)&s[2]); + return env_get((const char *)&s[2]); } else { return s; } diff --git a/cmd/jffs2.c b/cmd/jffs2.c index add89dee6a..aee2f4513d 100644 --- a/cmd/jffs2.c +++ b/cmd/jffs2.c @@ -479,9 +479,9 @@ int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) ulong offset = load_addr; /* pre-set Boot file name */ - if ((filename = getenv("bootfile")) == NULL) { + filename = env_get("bootfile"); + if (!filename) filename = "uImage"; - } if (argc == 2) { filename = argv[1]; diff --git a/cmd/load.c b/cmd/load.c index ec3730e0f6..519c309a61 100644 --- a/cmd/load.c +++ b/cmd/load.c @@ -50,11 +50,11 @@ static int do_load_serial(cmd_tbl_t *cmdtp, int flag, int argc, load_baudrate = current_baudrate = gd->baudrate; #endif - if (((env_echo = getenv("loads_echo")) != NULL) && (*env_echo == '1')) { + env_echo = env_get("loads_echo"); + if (env_echo && *env_echo == '1') do_echo = 1; - } else { + else do_echo = 0; - } #ifdef CONFIG_SYS_LOADS_BAUD_CHANGE if (argc >= 2) { @@ -427,9 +427,9 @@ static int do_load_serial_bin(cmd_tbl_t *cmdtp, int flag, int argc, offset = CONFIG_SYS_LOAD_ADDR; /* pre-set offset from $loadaddr */ - if ((s = getenv("loadaddr")) != NULL) { + s = env_get("loadaddr"); + if (s) offset = simple_strtoul(s, NULL, 16); - } load_baudrate = current_baudrate = gd->baudrate; @@ -71,7 +71,8 @@ void logbuff_init_ptrs(void) #endif /* Set up log version */ - if ((s = getenv ("logversion")) != NULL) + s = env_get("logversion"); + if (s) log_version = (int)simple_strtoul(s, NULL, 10); if (log_version == 2) @@ -94,7 +95,8 @@ void logbuff_init_ptrs(void) log->v2.start = log->v2.con; /* Initialize default loglevel if present */ - if ((s = getenv ("loglevel")) != NULL) + s = env_get("loglevel"); + if (s) console_loglevel = (int)simple_strtoul(s, NULL, 10); gd->flags |= GD_FLG_LOGINIT; diff --git a/cmd/md5sum.c b/cmd/md5sum.c index 1b2352ea55..c737cb23b5 100644 --- a/cmd/md5sum.c +++ b/cmd/md5sum.c @@ -54,7 +54,7 @@ static int parse_verify_sum(char *verify_str, u8 *vsum) if (strlen(verify_str) == 32) vsum_str = verify_str; else { - vsum_str = getenv(verify_str); + vsum_str = env_get(verify_str); if (vsum_str == NULL || strlen(vsum_str) != 32) return 1; } diff --git a/cmd/mtdparts.c b/cmd/mtdparts.c index d3fde77ef0..a72668119d 100644 --- a/cmd/mtdparts.c +++ b/cmd/mtdparts.c @@ -1536,8 +1536,8 @@ static int spread_partitions(void) static const char *getenv_mtdparts(char *buf) { if (gd->flags & GD_FLG_ENV_READY) - return getenv("mtdparts"); - if (getenv_f("mtdparts", buf, MTDPARTS_MAXLEN) != -1) + return env_get("mtdparts"); + if (env_get_f("mtdparts", buf, MTDPARTS_MAXLEN) != -1) return buf; return NULL; } @@ -1741,9 +1741,9 @@ int mtdparts_init(void) } /* get variables */ - ids = getenv("mtdids"); + ids = env_get("mtdids"); parts = getenv_mtdparts(tmp_parts); - current_partition = getenv("partition"); + current_partition = env_get("partition"); /* save it for later parsing, cannot rely on current partition pointer * as 'partition' variable may be updated during init */ @@ -1850,7 +1850,7 @@ int mtdparts_init(void) current_mtd_partnum = pnum; current_save(); } - } else if (getenv("partition") == NULL) { + } else if (env_get("partition") == NULL) { debug("no partition variable set, setting...\n"); current_save(); } diff --git a/cmd/mvebu/bubt.c b/cmd/mvebu/bubt.c index ea46e7b108..a1997ac0d3 100644 --- a/cmd/mvebu/bubt.c +++ b/cmd/mvebu/bubt.c @@ -98,7 +98,7 @@ static ulong get_load_addr(void) const char *addr_str; unsigned long addr; - addr_str = getenv("loadaddr"); + addr_str = env_get("loadaddr"); if (addr_str) addr = simple_strtoul(addr_str, NULL, 16); else diff --git a/cmd/nand.c b/cmd/nand.c index 0f5d431e5c..a22945d144 100644 --- a/cmd/nand.c +++ b/cmd/nand.c @@ -383,7 +383,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #else int quiet = 0; #endif - const char *quiet_str = getenv("quiet"); + const char *quiet_str = env_get("quiet"); int dev = nand_curr_device; int repeat = flag & CMD_FLAG_REPEAT; @@ -966,11 +966,11 @@ static int do_nandboot(cmd_tbl_t *cmdtp, int flag, int argc, switch (argc) { case 1: addr = CONFIG_SYS_LOAD_ADDR; - boot_device = getenv("bootdevice"); + boot_device = env_get("bootdevice"); break; case 2: addr = simple_strtoul(argv[1], NULL, 16); - boot_device = getenv("bootdevice"); + boot_device = env_get("bootdevice"); break; case 3: addr = simple_strtoul(argv[1], NULL, 16); @@ -181,7 +181,7 @@ static int netboot_common(enum proto_t proto, cmd_tbl_t *cmdtp, int argc, ulong addr; /* pre-set load_addr */ - s = getenv("loadaddr"); + s = env_get("loadaddr"); if (s != NULL) load_addr = simple_strtoul(s, NULL, 16); @@ -344,7 +344,7 @@ int do_sntp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } } - toff = getenv("timeoffset"); + toff = env_get("timeoffset"); if (toff == NULL) net_ntp_time_offset = 0; else diff --git a/cmd/nvedit.c b/cmd/nvedit.c index a649004850..0468a4b7e9 100644 --- a/cmd/nvedit.c +++ b/cmd/nvedit.c @@ -333,7 +333,7 @@ ulong getenv_hex(const char *varname, ulong default_val) ulong value; char *endp; - s = getenv(varname); + s = env_get(varname); if (s) value = simple_strtoul(s, &endp, 16); if (!s || endp == s) @@ -594,7 +594,7 @@ static int do_env_edit(cmd_tbl_t *cmdtp, int flag, int argc, return 1; /* Set read buffer to initial value or empty sting */ - init_val = getenv(argv[1]); + init_val = env_get(argv[1]); if (init_val) snprintf(buffer, CONFIG_SYS_CBSIZE, "%s", init_val); else @@ -622,7 +622,7 @@ static int do_env_edit(cmd_tbl_t *cmdtp, int flag, int argc, * return address of storage for that variable, * or NULL if not found */ -char *getenv(const char *name) +char *env_get(const char *name) { if (gd->flags & GD_FLG_ENV_READY) { /* after import into hashtable */ ENTRY e, *ep; @@ -637,7 +637,7 @@ char *getenv(const char *name) } /* restricted capabilities before import */ - if (getenv_f(name, (char *)(gd->env_buf), sizeof(gd->env_buf)) > 0) + if (env_get_f(name, (char *)(gd->env_buf), sizeof(gd->env_buf)) > 0) return (char *)(gd->env_buf); return NULL; @@ -646,7 +646,7 @@ char *getenv(const char *name) /* * Look up variable from environment for restricted C runtime env. */ -int getenv_f(const char *name, char *buf, unsigned len) +int env_get_f(const char *name, char *buf, unsigned len) { int i, nxt; @@ -693,10 +693,10 @@ int getenv_f(const char *name, char *buf, unsigned len) ulong getenv_ulong(const char *name, int base, ulong default_val) { /* - * We can use getenv() here, even before relocation, since the + * We can use env_get() here, even before relocation, since the * environment variable value is an integer and thus short. */ - const char *str = getenv(name); + const char *str = env_get(name); return str ? simple_strtoul(str, NULL, base) : default_val; } @@ -33,15 +33,15 @@ const char *pxe_default_paths[] = { static bool is_pxe; /* - * Like getenv, but prints an error if envvar isn't defined in the - * environment. It always returns what getenv does, so it can be used in - * place of getenv without changing error handling otherwise. + * Like env_get, but prints an error if envvar isn't defined in the + * environment. It always returns what env_get does, so it can be used in + * place of env_get without changing error handling otherwise. */ static char *from_env(const char *envvar) { char *ret; - ret = getenv(envvar); + ret = env_get(envvar); if (!ret) printf("missing environment variable: %s\n", envvar); @@ -649,9 +649,9 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) } bootm_argv[2] = initrd_str; - strcpy(bootm_argv[2], getenv("ramdisk_addr_r")); + strcpy(bootm_argv[2], env_get("ramdisk_addr_r")); strcat(bootm_argv[2], ":"); - strcat(bootm_argv[2], getenv("filesize")); + strcat(bootm_argv[2], env_get("filesize")); } if (get_relfile_envaddr(cmdtp, label->kernel, "kernel_addr_r") < 0) { @@ -662,8 +662,8 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) if (label->ipappend & 0x1) { sprintf(ip_str, " ip=%s:%s:%s:%s", - getenv("ipaddr"), getenv("serverip"), - getenv("gatewayip"), getenv("netmask")); + env_get("ipaddr"), env_get("serverip"), + env_get("gatewayip"), env_get("netmask")); } #ifdef CONFIG_CMD_NET @@ -699,7 +699,7 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) printf("append: %s\n", finalbootargs); } - bootm_argv[1] = getenv("kernel_addr_r"); + bootm_argv[1] = env_get("kernel_addr_r"); /* * fdt usage is optional: @@ -714,7 +714,7 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) * * Scenario 3: fdt blob is not available. */ - bootm_argv[3] = getenv("fdt_addr_r"); + bootm_argv[3] = env_get("fdt_addr_r"); /* if fdt label is defined then get fdt from server */ if (bootm_argv[3]) { @@ -726,7 +726,7 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) } else if (label->fdtdir) { char *f1, *f2, *f3, *f4, *slash; - f1 = getenv("fdtfile"); + f1 = env_get("fdtfile"); if (f1) { f2 = ""; f3 = ""; @@ -739,9 +739,9 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) * or the boot scripts should set $fdtfile * before invoking "pxe" or "sysboot". */ - f1 = getenv("soc"); + f1 = env_get("soc"); f2 = "-"; - f3 = getenv("board"); + f3 = env_get("board"); f4 = ".dtb"; } @@ -781,7 +781,7 @@ static int label_boot(cmd_tbl_t *cmdtp, struct pxe_label *label) } if (!bootm_argv[3]) - bootm_argv[3] = getenv("fdt_addr"); + bootm_argv[3] = env_get("fdt_addr"); if (bootm_argv[3]) { if (!bootm_argv[2]) @@ -1671,7 +1671,7 @@ static int do_sysboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) } if (argc < 6) - filename = getenv("bootfile"); + filename = env_get("bootfile"); else { filename = argv[5]; env_set("bootfile", filename); @@ -123,7 +123,7 @@ static int qemu_fwcfg_do_load(cmd_tbl_t *cmdtp, int flag, void *load_addr; void *initrd_addr; - env = getenv("loadaddr"); + env = env_get("loadaddr"); load_addr = env ? (void *)simple_strtoul(env, NULL, 16) : #ifdef CONFIG_LOADADDR @@ -132,7 +132,7 @@ static int qemu_fwcfg_do_load(cmd_tbl_t *cmdtp, int flag, NULL; #endif - env = getenv("ramdiskaddr"); + env = env_get("ramdiskaddr"); initrd_addr = env ? (void *)simple_strtoul(env, NULL, 16) : #ifdef CONFIG_RAMDISK_ADDR diff --git a/cmd/reiser.c b/cmd/reiser.c index 4df9c5f5db..e10c7b9eba 100644 --- a/cmd/reiser.c +++ b/cmd/reiser.c @@ -88,18 +88,18 @@ int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) switch (argc) { case 3: - addr_str = getenv("loadaddr"); + addr_str = env_get("loadaddr"); if (addr_str != NULL) { addr = simple_strtoul (addr_str, NULL, 16); } else { addr = CONFIG_SYS_LOAD_ADDR; } - filename = getenv ("bootfile"); + filename = env_get("bootfile"); count = 0; break; case 4: addr = simple_strtoul (argv[3], NULL, 16); - filename = getenv ("bootfile"); + filename = env_get("bootfile"); count = 0; break; case 5: diff --git a/cmd/setexpr.c b/cmd/setexpr.c index 91a5a9a770..af210225f1 100644 --- a/cmd/setexpr.c +++ b/cmd/setexpr.c @@ -145,7 +145,7 @@ static int regex_sub(const char *name, } if (t == NULL) { - value = getenv(name); + value = env_get(name); if (value == NULL) { printf("## Error: variable \"%s\" not defined\n", name); @@ -51,10 +51,10 @@ static int do_zfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] count = 0; addr = simple_strtoul(argv[3], NULL, 16); - filename = getenv("bootfile"); + filename = env_get("bootfile"); switch (argc) { case 3: - addr_str = getenv("loadaddr"); + addr_str = env_get("loadaddr"); if (addr_str != NULL) addr = simple_strtoul(addr_str, NULL, 16); else diff --git a/common/autoboot.c b/common/autoboot.c index 41f18208c3..35c1e972c6 100644 --- a/common/autoboot.c +++ b/common/autoboot.c @@ -50,7 +50,7 @@ static int slow_equals(u8 *a, u8 *b, int len) static int passwd_abort(uint64_t etime) { - const char *sha_env_str = getenv("bootstopkeysha256"); + const char *sha_env_str = env_get("bootstopkeysha256"); u8 sha_env[SHA256_SUM_LEN]; u8 sha[SHA256_SUM_LEN]; char presskey[MAX_DELAY_STOP_STR]; @@ -109,8 +109,8 @@ static int passwd_abort(uint64_t etime) int retry; } delaykey[] = { - { .str = getenv("bootdelaykey"), .retry = 1 }, - { .str = getenv("bootstopkey"), .retry = 0 }, + { .str = env_get("bootdelaykey"), .retry = 1 }, + { .str = env_get("bootstopkey"), .retry = 0 }, }; char presskey[MAX_DELAY_STOP_STR]; @@ -304,7 +304,7 @@ const char *bootdelay_process(void) bootlimit = getenv_ulong("bootlimit", 10, 0); #endif /* CONFIG_BOOTCOUNT_LIMIT */ - s = getenv("bootdelay"); + s = env_get("bootdelay"); bootdelay = s ? (int)simple_strtol(s, NULL, 10) : CONFIG_BOOTDELAY; #ifdef CONFIG_OF_CONTROL @@ -321,17 +321,17 @@ const char *bootdelay_process(void) #ifdef CONFIG_POST if (gd->flags & GD_FLG_POSTFAIL) { - s = getenv("failbootcmd"); + s = env_get("failbootcmd"); } else #endif /* CONFIG_POST */ #ifdef CONFIG_BOOTCOUNT_LIMIT if (bootlimit && (bootcount > bootlimit)) { printf("Warning: Bootlimit (%u) exceeded. Using altbootcmd.\n", (unsigned)bootlimit); - s = getenv("altbootcmd"); + s = env_get("altbootcmd"); } else #endif /* CONFIG_BOOTCOUNT_LIMIT */ - s = getenv("bootcmd"); + s = env_get("bootcmd"); process_fdt_options(gd->fdt_blob); stored_bootdelay = bootdelay; @@ -357,7 +357,7 @@ void autoboot_command(const char *s) #ifdef CONFIG_MENUKEY if (menukey == CONFIG_MENUKEY) { - s = getenv("menucmd"); + s = env_get("menucmd"); if (s) run_command_list(s, -1, 0); } diff --git a/common/bootm.c b/common/bootm.c index e34617a145..0c380e742f 100644 --- a/common/bootm.c +++ b/common/bootm.c @@ -524,7 +524,7 @@ static void fixup_silent_linux(void) { char *buf; const char *env_val; - char *cmdline = getenv("bootargs"); + char *cmdline = env_get("bootargs"); int want_silent; /* @@ -691,7 +691,7 @@ int do_bootm_states(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], #ifdef CONFIG_TRACE /* Pretend to run the OS, then run a user command */ if (!ret && (states & BOOTM_STATE_OS_FAKE_GO)) { - char *cmd_list = getenv("fakegocmd"); + char *cmd_list = env_get("fakegocmd"); ret = boot_selected_os(argc, argv, BOOTM_STATE_OS_FAKE_GO, images, boot_fn); diff --git a/common/bootm_os.c b/common/bootm_os.c index 86a37cb925..1feea8af17 100644 --- a/common/bootm_os.c +++ b/common/bootm_os.c @@ -21,7 +21,7 @@ static int do_bootm_standalone(int flag, int argc, char * const argv[], int (*appl)(int, char *const[]); /* Don't start if "autostart" is set to "no" */ - s = getenv("autostart"); + s = env_get("autostart"); if ((s != NULL) && !strcmp(s, "no")) { env_set_hex("filesize", images->os.image_len); return 0; @@ -96,7 +96,7 @@ static int do_bootm_netbsd(int flag, int argc, char * const argv[], cmdline = malloc(len); copy_args(cmdline, argc, argv, ' '); } else { - cmdline = getenv("bootargs"); + cmdline = env_get("bootargs"); if (cmdline == NULL) cmdline = ""; } @@ -227,14 +227,14 @@ static int do_bootm_plan9(int flag, int argc, char * const argv[], #endif /* See README.plan9 */ - s = getenv("confaddr"); + s = env_get("confaddr"); if (s != NULL) { char *confaddr = (char *)simple_strtoul(s, NULL, 16); if (argc > 0) { copy_args(confaddr, argc, argv, '\n'); } else { - s = getenv("bootargs"); + s = env_get("bootargs"); if (s != NULL) strcpy(confaddr, s); } @@ -278,7 +278,7 @@ void do_bootvx_fdt(bootm_headers_t *images) ret = fdt_add_subnode(*of_flat_tree, 0, "chosen"); if ((ret >= 0 || ret == -FDT_ERR_EXISTS)) { - bootline = getenv("bootargs"); + bootline = env_get("bootargs"); if (bootline) { ret = fdt_find_and_setprop(*of_flat_tree, "/chosen", "bootargs", diff --git a/common/bootretry.c b/common/bootretry.c index 2d82798cd0..b3b8271a92 100644 --- a/common/bootretry.c +++ b/common/bootretry.c @@ -23,7 +23,7 @@ static int retry_time = -1; /* -1 so can call readline before main_loop */ */ void bootretry_init_cmd_timeout(void) { - char *s = getenv("bootretry"); + char *s = env_get("bootretry"); if (s != NULL) retry_time = (int)simple_strtol(s, NULL, 10); diff --git a/common/cli.c b/common/cli.c index a433ef2166..57874d8797 100644 --- a/common/cli.c +++ b/common/cli.c @@ -129,7 +129,7 @@ int do_run(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) for (i = 1; i < argc; ++i) { char *arg; - arg = getenv(argv[i]); + arg = env_get(argv[i]); if (arg == NULL) { printf("## Error: \"%s\" not defined\n", argv[i]); return 1; diff --git a/common/cli_hush.c b/common/cli_hush.c index 280289639c..07c048ec6a 100644 --- a/common/cli_hush.c +++ b/common/cli_hush.c @@ -560,7 +560,7 @@ static int builtin_cd(struct child_prog *child) { char *newdir; if (child->argv[1] == NULL) - newdir = getenv("HOME"); + newdir = env_get("HOME"); else newdir = child->argv[1]; if (chdir(newdir)) { @@ -948,7 +948,7 @@ static inline void cmdedit_set_initial_prompt(void) #ifndef CONFIG_FEATURE_SH_FANCY_PROMPT PS1 = NULL; #else - PS1 = getenv("PS1"); + PS1 = env_get("PS1"); if(PS1==0) PS1 = "\\w \\$ "; #endif @@ -987,9 +987,9 @@ static int uboot_cli_readline(struct in_str *i) #ifdef CONFIG_CMDLINE_PS_SUPPORT if (i->promptmode == 1) - ps_prompt = getenv("PS1"); + ps_prompt = env_get("PS1"); else - ps_prompt = getenv("PS2"); + ps_prompt = env_get("PS2"); if (ps_prompt) prompt = ps_prompt; #endif @@ -2172,7 +2172,7 @@ int set_local_var(const char *s, int flg_export) name=strdup(s); #ifdef __U_BOOT__ - if (getenv(name) != NULL) { + if (env_get(name) != NULL) { printf ("ERROR: " "There is a global environment variable with the same name.\n"); free(name); @@ -2793,7 +2793,7 @@ static char *lookup_param(char *src) } } - p = getenv(src); + p = env_get(src); if (!p) p = get_local_var(src); @@ -3157,7 +3157,7 @@ static void mapset(const unsigned char *set, int code) static void update_ifs_map(void) { /* char *ifs and char map[256] are both globals. */ - ifs = (uchar *)getenv("IFS"); + ifs = (uchar *)env_get("IFS"); if (ifs == NULL) ifs=(uchar *)" \t\n"; /* Precompute a list of 'flow through' behavior so it can be treated * quickly up front. Computation is necessary because of IFS. diff --git a/common/cli_simple.c b/common/cli_simple.c index bb96aaead6..cb642d2ff3 100644 --- a/common/cli_simple.c +++ b/common/cli_simple.c @@ -131,7 +131,7 @@ void cli_simple_process_macros(const char *input, char *output) envname[i] = 0; /* Get its value */ - envval = getenv(envname); + envval = env_get(envname); /* Copy into the line if it exists */ if (envval != NULL) @@ -168,7 +168,7 @@ void cli_simple_process_macros(const char *input, char *output) * WARNING: * * We must create a temporary copy of the command since the command we get - * may be the result from getenv(), which returns a pointer directly to + * may be the result from env_get(), which returns a pointer directly to * the environment data, which may change magicly when the command we run * creates or modifies environment variables (like "bootp" does). */ diff --git a/common/console.c b/common/console.c index 3f7ca2baa7..3167921ec9 100644 --- a/common/console.c +++ b/common/console.c @@ -666,7 +666,7 @@ int console_assign(int file, const char *devname) static void console_update_silent(void) { #ifdef CONFIG_SILENT_CONSOLE - if (getenv("silent") != NULL) + if (env_get("silent") != NULL) gd->flags |= GD_FLG_SILENT; else gd->flags &= ~GD_FLG_SILENT; @@ -745,9 +745,9 @@ int console_init_r(void) /* stdin stdout and stderr are in environment */ /* scan for it */ - stdinname = getenv("stdin"); - stdoutname = getenv("stdout"); - stderrname = getenv("stderr"); + stdinname = env_get("stdin"); + stdoutname = env_get("stdout"); + stderrname = env_get("stderr"); if (OVERWRITE_CONSOLE == 0) { /* if not overwritten by config switch */ inputdev = search_device(DEV_FLAGS_INPUT, stdinname); @@ -836,7 +836,7 @@ int console_init_r(void) * console to serial console in this case or suppress it if * "silent" mode was requested. */ - if (getenv("splashimage") != NULL) { + if (env_get("splashimage") != NULL) { if (!(gd->flags & GD_FLG_SILENT)) outputdev = search_device (DEV_FLAGS_OUTPUT, "serial"); } diff --git a/common/fb_mmc.c b/common/fb_mmc.c index 2113b6c372..5065ad5f73 100644 --- a/common/fb_mmc.c +++ b/common/fb_mmc.c @@ -49,7 +49,7 @@ static int part_get_info_by_name_or_alias(struct blk_desc *dev_desc, /* check for alias */ strcpy(env_alias_name, "fastboot_partition_alias_"); strncat(env_alias_name, name, 32); - aliased_part_name = getenv(env_alias_name); + aliased_part_name = env_get(env_alias_name); if (aliased_part_name != NULL) ret = part_get_info_by_name(dev_desc, aliased_part_name, info); diff --git a/common/fdt_support.c b/common/fdt_support.c index 7ccf8b19fd..916a448c11 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -197,7 +197,7 @@ int fdt_root(void *fdt) return err; } - serial = getenv("serial#"); + serial = env_get("serial#"); if (serial) { err = fdt_setprop(fdt, 0, "serial-number", serial, strlen(serial) + 1); @@ -289,7 +289,7 @@ int fdt_chosen(void *fdt) if (nodeoffset < 0) return nodeoffset; - str = getenv("bootargs"); + str = env_get("bootargs"); if (str) { err = fdt_setprop(fdt, nodeoffset, "bootargs", str, strlen(str) + 1); @@ -509,7 +509,7 @@ void fdt_fixup_ethernet(void *fdt) } else { continue; } - tmp = getenv(mac); + tmp = env_get(mac); if (!tmp) continue; diff --git a/common/hash.c b/common/hash.c index fda636d34a..dcf016d8a7 100644 --- a/common/hash.c +++ b/common/hash.c @@ -362,7 +362,7 @@ static int parse_verify_sum(struct hash_algo *algo, char *verify_str, if (strlen(verify_str) == digits) vsum_str = verify_str; else { - vsum_str = getenv(verify_str); + vsum_str = env_get(verify_str); if (vsum_str == NULL || strlen(vsum_str) != digits) { printf("Expected %d hex digits in env var\n", digits); diff --git a/common/hwconfig.c b/common/hwconfig.c index 85aaabbb85..e5186d7796 100644 --- a/common/hwconfig.c +++ b/common/hwconfig.c @@ -81,7 +81,7 @@ static const char *__hwconfig(const char *opt, size_t *arglen, "and before environment is ready\n"); return NULL; } - env_hwconfig = getenv("hwconfig"); + env_hwconfig = env_get("hwconfig"); } if (env_hwconfig) { diff --git a/common/image-android.c b/common/image-android.c index 018c7594fe..e74d0aafca 100644 --- a/common/image-android.c +++ b/common/image-android.c @@ -72,7 +72,7 @@ int android_image_get_kernel(const struct andr_img_hdr *hdr, int verify, len += strlen(hdr->cmdline); } - char *bootargs = getenv("bootargs"); + char *bootargs = env_get("bootargs"); if (bootargs) len += strlen(bootargs); diff --git a/common/image-fdt.c b/common/image-fdt.c index c6e8832d66..2c499467c3 100644 --- a/common/image-fdt.c +++ b/common/image-fdt.c @@ -132,7 +132,7 @@ int boot_relocate_fdt(struct lmb *lmb, char **of_flat_tree, ulong *of_size) of_len = *of_size + CONFIG_SYS_FDT_PAD; /* If fdt_high is set use it to select the relocation address */ - fdt_high = getenv("fdt_high"); + fdt_high = env_get("fdt_high"); if (fdt_high) { void *desired_addr = (void *)simple_strtoul(fdt_high, NULL, 16); diff --git a/common/image.c b/common/image.c index 0f88984f2d..98c0eaa4c7 100644 --- a/common/image.c +++ b/common/image.c @@ -467,7 +467,7 @@ U_BOOT_ENV_CALLBACK(loadaddr, on_loadaddr); ulong getenv_bootm_low(void) { - char *s = getenv("bootm_low"); + char *s = env_get("bootm_low"); if (s) { ulong tmp = simple_strtoul(s, NULL, 16); return tmp; @@ -486,7 +486,7 @@ phys_size_t getenv_bootm_size(void) { phys_size_t tmp, size; phys_addr_t start; - char *s = getenv("bootm_size"); + char *s = env_get("bootm_size"); if (s) { tmp = (phys_size_t)simple_strtoull(s, NULL, 16); return tmp; @@ -500,7 +500,7 @@ phys_size_t getenv_bootm_size(void) size = gd->bd->bi_memsize; #endif - s = getenv("bootm_low"); + s = env_get("bootm_low"); if (s) tmp = (phys_size_t)simple_strtoull(s, NULL, 16); else @@ -512,7 +512,7 @@ phys_size_t getenv_bootm_size(void) phys_size_t getenv_bootm_mapsize(void) { phys_size_t tmp; - char *s = getenv("bootm_mapsize"); + char *s = env_get("bootm_mapsize"); if (s) { tmp = (phys_size_t)simple_strtoull(s, NULL, 16); return tmp; @@ -1224,7 +1224,8 @@ int boot_ramdisk_high(struct lmb *lmb, ulong rd_data, ulong rd_len, ulong initrd_high; int initrd_copy_to_ram = 1; - if ((s = getenv("initrd_high")) != NULL) { + s = env_get("initrd_high"); + if (s) { /* a value of "no" or a similar string will act like 0, * turning the "load high" feature off. This is intentional. */ @@ -1524,7 +1525,8 @@ int boot_get_cmdline(struct lmb *lmb, ulong *cmd_start, ulong *cmd_end) if (cmdline == NULL) return -1; - if ((s = getenv("bootargs")) == NULL) + s = env_get("bootargs"); + if (!s) s = ""; strcpy(cmdline, s); diff --git a/common/lcd.c b/common/lcd.c index 7e399cee2d..c3ff9599ed 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -223,7 +223,7 @@ void lcd_clear(void) /* Paint the logo and retrieve LCD base address */ debug("[LCD] Drawing the logo...\n"); if (do_splash) { - s = getenv("splashimage"); + s = env_get("splashimage"); if (s) { do_splash = 0; addr = simple_strtoul(s, NULL, 16); diff --git a/common/main.c b/common/main.c index 07fc31b716..6a1159879e 100644 --- a/common/main.c +++ b/common/main.c @@ -25,7 +25,7 @@ static void run_preboot_environment_command(void) #ifdef CONFIG_PREBOOT char *p; - p = getenv("preboot"); + p = env_get("preboot"); if (p != NULL) { # ifdef CONFIG_AUTOBOOT_KEYED int prev = disable_ctrlc(1); /* disable Control C checking */ diff --git a/common/spl/Kconfig b/common/spl/Kconfig index 3c887b3405..582b685dad 100644 --- a/common/spl/Kconfig +++ b/common/spl/Kconfig @@ -278,7 +278,7 @@ config SPL_ENV_SUPPORT needed in SPL as it has a much simpler task with less configuration. But some boards use this to support 'Falcon' boot on EXT2 and FAT, where SPL boots directly into Linux without - starting U-Boot first. Enabling this option will make getenv() + starting U-Boot first. Enabling this option will make env_get() and env_set() available in SPL. config SPL_SAVEENV diff --git a/common/spl/spl_dfu.c b/common/spl/spl_dfu.c index f5ec0fb396..2c974735b1 100644 --- a/common/spl/spl_dfu.c +++ b/common/spl/spl_dfu.c @@ -40,7 +40,7 @@ int spl_dfu_cmd(int usbctrl, char *dfu_alt_info, char *interface, char *devstr) /* set default environment */ set_default_env(0); - str_env = getenv(dfu_alt_info); + str_env = env_get(dfu_alt_info); if (!str_env) { error("\"dfu_alt_info\" env variable not defined!\n"); return -EINVAL; diff --git a/common/spl/spl_ext.c b/common/spl/spl_ext.c index f17c6b9494..559ba0b797 100644 --- a/common/spl/spl_ext.c +++ b/common/spl/spl_ext.c @@ -89,7 +89,7 @@ int spl_load_image_ext_os(struct spl_image_info *spl_image, return -1; } #if defined(CONFIG_SPL_ENV_SUPPORT) - file = getenv("falcon_args_file"); + file = env_get("falcon_args_file"); if (file) { err = ext4fs_open(file, &filelen); if (err < 0) { @@ -102,7 +102,7 @@ int spl_load_image_ext_os(struct spl_image_info *spl_image, file, err); goto defaults; } - file = getenv("falcon_image_file"); + file = env_get("falcon_image_file"); if (file) { err = spl_load_image_ext(spl_image, block_dev, partition, file); diff --git a/common/spl/spl_fat.c b/common/spl/spl_fat.c index 5e312160d9..60b85f082d 100644 --- a/common/spl/spl_fat.c +++ b/common/spl/spl_fat.c @@ -113,7 +113,7 @@ int spl_load_image_fat_os(struct spl_image_info *spl_image, return err; #if defined(CONFIG_SPL_ENV_SUPPORT) && defined(CONFIG_SPL_OS_BOOT) - file = getenv("falcon_args_file"); + file = env_get("falcon_args_file"); if (file) { err = file_fat_read(file, (void *)CONFIG_SYS_SPL_ARGS_ADDR, 0); if (err <= 0) { @@ -121,7 +121,7 @@ int spl_load_image_fat_os(struct spl_image_info *spl_image, file, err); goto defaults; } - file = getenv("falcon_image_file"); + file = env_get("falcon_image_file"); if (file) { err = spl_load_image_fat(spl_image, block_dev, partition, file); diff --git a/common/splash.c b/common/splash.c index 89af437f2c..d251b3b654 100644 --- a/common/splash.c +++ b/common/splash.c @@ -60,7 +60,7 @@ __weak int splash_screen_prepare(void) #ifdef CONFIG_SPLASH_SCREEN_ALIGN void splash_get_pos(int *x, int *y) { - char *s = getenv("splashpos"); + char *s = env_get("splashpos"); if (!s) return; diff --git a/common/splash_source.c b/common/splash_source.c index 867a798487..8c0ac581f7 100644 --- a/common/splash_source.c +++ b/common/splash_source.c @@ -220,7 +220,7 @@ static int splash_load_fs(struct splash_location *location, u32 bmp_load_addr) loff_t actread; char *splash_file; - splash_file = getenv("splashfile"); + splash_file = env_get("splashfile"); if (!splash_file) splash_file = SPLASH_SOURCE_DEFAULT_FILE_NAME; @@ -286,7 +286,7 @@ static struct splash_location *select_splash_location( if (!locations || size == 0) return NULL; - env_splashsource = getenv("splashsource"); + env_splashsource = env_get("splashsource"); if (env_splashsource == NULL) return &locations[0]; @@ -383,7 +383,7 @@ int splash_source_load(struct splash_location *locations, uint size) char *env_splashimage_value; u32 bmp_load_addr; - env_splashimage_value = getenv("splashimage"); + env_splashimage_value = env_get("splashimage"); if (env_splashimage_value == NULL) return -ENOENT; diff --git a/common/update.c b/common/update.c index 061a5541b1..974f4655e7 100644 --- a/common/update.c +++ b/common/update.c @@ -59,7 +59,7 @@ static int update_load(char *filename, ulong msec_max, int cnt_max, ulong addr) /* save used globals and env variable */ saved_timeout_msecs = tftp_timeout_ms; saved_timeout_count = tftp_timeout_count_max; - saved_netretry = strdup(getenv("netretry")); + saved_netretry = strdup(env_get("netretry")); saved_bootfile = strdup(net_boot_file_name); /* set timeouts for auto-update */ @@ -254,7 +254,7 @@ int update_tftp(ulong addr, char *interface, char *devstring) printf("Auto-update from TFTP: "); /* get the file name of the update file */ - filename = getenv(UPDATE_FILE_ENV); + filename = env_get(UPDATE_FILE_ENV); if (filename == NULL) { printf("failed, env. variable '%s' not found\n", UPDATE_FILE_ENV); @@ -264,7 +264,8 @@ int update_tftp(ulong addr, char *interface, char *devstring) printf("trying update file '%s'\n", filename); /* get load address of downloaded update file */ - if ((env_addr = getenv("loadaddr")) != NULL) + env_addr = env_get("loadaddr"); + if (env_addr) addr = simple_strtoul(env_addr, NULL, 16); else addr = CONFIG_UPDATE_LOAD_ADDR; diff --git a/common/usb_hub.c b/common/usb_hub.c index 70bc6e2931..86a3477664 100644 --- a/common/usb_hub.c +++ b/common/usb_hub.c @@ -189,7 +189,7 @@ static void usb_hub_power_on(struct usb_hub_device *hub) * but allow this time to be increased via env variable as some * devices break the spec and require longer warm-up times */ - env = getenv("usb_pgood_delay"); + env = env_get("usb_pgood_delay"); if (env) pgood_delay = max(pgood_delay, (unsigned)simple_strtol(env, NULL, 0)); diff --git a/common/usb_kbd.c b/common/usb_kbd.c index d2d29cc98f..8cbdba6ac2 100644 --- a/common/usb_kbd.c +++ b/common/usb_kbd.c @@ -515,7 +515,7 @@ static int probe_usb_keyboard(struct usb_device *dev) if (error) return error; - stdinname = getenv("stdin"); + stdinname = env_get("stdin"); #if CONFIG_IS_ENABLED(CONSOLE_MUX) error = iomux_doenv(stdin, stdinname); if (error) @@ -582,7 +582,7 @@ int usb_kbd_deregister(int force) if (stdio_deregister_dev(dev, force) != 0) return 1; #if CONFIG_IS_ENABLED(CONSOLE_MUX) - if (iomux_doenv(stdin, getenv("stdin")) != 0) + if (iomux_doenv(stdin, env_get("stdin")) != 0) return 1; #endif #ifdef CONFIG_SYS_USB_EVENT_POLL_VIA_INT_QUEUE @@ -627,7 +627,7 @@ static int usb_kbd_remove(struct udevice *dev) goto err; } #if CONFIG_IS_ENABLED(CONSOLE_MUX) - if (iomux_doenv(stdin, getenv("stdin"))) { + if (iomux_doenv(stdin, env_get("stdin"))) { ret = -ENOLINK; goto err; } diff --git a/disk/part.c b/disk/part.c index d76aa903a8..c67fdacc79 100644 --- a/disk/part.c +++ b/disk/part.c @@ -455,7 +455,7 @@ int blk_get_device_part_str(const char *ifname, const char *dev_part_str, /* If no dev_part_str, use bootdevice environment variable */ if (!dev_part_str || !strlen(dev_part_str) || !strcmp(dev_part_str, "-")) - dev_part_str = getenv("bootdevice"); + dev_part_str = env_get("bootdevice"); /* If still no dev_part_str, it's an error */ if (!dev_part_str) { diff --git a/disk/part_amiga.c b/disk/part_amiga.c index 25fe56ce42..f8dae008d7 100644 --- a/disk/part_amiga.c +++ b/disk/part_amiga.c @@ -132,7 +132,7 @@ struct rigid_disk_block *get_rdisk(struct blk_desc *dev_desc) int limit; char *s; - s = getenv("amiga_scanlimit"); + s = env_get("amiga_scanlimit"); if (s) limit = simple_strtoul(s, NULL, 10); else @@ -172,7 +172,7 @@ struct bootcode_block *get_bootcode(struct blk_desc *dev_desc) int limit; char *s; - s = getenv("amiga_scanlimit"); + s = env_get("amiga_scanlimit"); if (s) limit = simple_strtoul(s, NULL, 10); else diff --git a/drivers/ddr/fsl/fsl_ddr_gen4.c b/drivers/ddr/fsl/fsl_ddr_gen4.c index 3349fc5c3b..058c9b9da8 100644 --- a/drivers/ddr/fsl/fsl_ddr_gen4.c +++ b/drivers/ddr/fsl/fsl_ddr_gen4.c @@ -469,7 +469,7 @@ step2: #define CTLR_INTLV_MASK 0x20000000 /* Perform build-in test on memory. Three-way interleaving is not yet * supported by this code. */ - if (getenv_f("ddr_bist", buffer, CONFIG_SYS_CBSIZE) >= 0) { + if (env_get_f("ddr_bist", buffer, CONFIG_SYS_CBSIZE) >= 0) { puts("Running BIST test. This will take a while..."); cs0_config = ddr_in32(&ddr->cs0_config); cs0_bnds = ddr_in32(&ddr->cs0_bnds); diff --git a/drivers/ddr/fsl/interactive.c b/drivers/ddr/fsl/interactive.c index 653bbabc95..c99bd2fb6d 100644 --- a/drivers/ddr/fsl/interactive.c +++ b/drivers/ddr/fsl/interactive.c @@ -1861,7 +1861,7 @@ int fsl_ddr_interactive_env_var_exists(void) { char buffer[CONFIG_SYS_CBSIZE]; - if (getenv_f("ddr_interactive", buffer, CONFIG_SYS_CBSIZE) >= 0) + if (env_get_f("ddr_interactive", buffer, CONFIG_SYS_CBSIZE) >= 0) return 1; return 0; @@ -1891,11 +1891,11 @@ unsigned long long fsl_ddr_interactive(fsl_ddr_info_t *pinfo, int var_is_set) }; if (var_is_set) { - if (getenv_f("ddr_interactive", buffer2, CONFIG_SYS_CBSIZE) > 0) { + if (env_get_f("ddr_interactive", buffer2, + CONFIG_SYS_CBSIZE) > 0) p = buffer2; - } else { + else var_is_set = 0; - } } /* diff --git a/drivers/ddr/fsl/options.c b/drivers/ddr/fsl/options.c index 20edd2dc28..a7eaed1bd7 100644 --- a/drivers/ddr/fsl/options.c +++ b/drivers/ddr/fsl/options.c @@ -18,7 +18,7 @@ * Use our own stack based buffer before relocation to allow accessing longer * hwconfig strings that might be in the environment before we've relocated. * This is pretty fragile on both the use of stack and if the buffer is big - * enough. However we will get a warning from getenv_f for the later. + * enough. However we will get a warning from env_get_f() for the latter. */ /* Board-specific functions defined in each board's ddr.c */ @@ -755,7 +755,7 @@ unsigned int populate_memctl_options(const common_timing_params_t *common_dimm, * Extract hwconfig from environment since we have not properly setup * the environment but need it for ddr config params */ - if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0) + if (env_get_f("hwconfig", buffer, sizeof(buffer)) > 0) buf = buffer; #if defined(CONFIG_SYS_FSL_DDR3) || \ @@ -1399,7 +1399,7 @@ int fsl_use_spd(void) * Extract hwconfig from environment since we have not properly setup * the environment but need it for ddr config params */ - if (getenv_f("hwconfig", buffer, sizeof(buffer)) > 0) + if (env_get_f("hwconfig", buffer, sizeof(buffer)) > 0) buf = buffer; /* if hwconfig is not enabled, or "sdram" is not defined, use spd */ diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c index f6281f4baa..ff732ac309 100644 --- a/drivers/dfu/dfu.c +++ b/drivers/dfu/dfu.c @@ -62,7 +62,7 @@ int dfu_init_env_entities(char *interface, char *devstr) #ifdef CONFIG_SET_DFU_ALT_INFO set_dfu_alt_info(interface, devstr); #endif - str_env = getenv("dfu_alt_info"); + str_env = env_get("dfu_alt_info"); if (!str_env) { error("\"dfu_alt_info\" env variable not defined!\n"); return -EINVAL; @@ -101,7 +101,7 @@ unsigned char *dfu_get_buf(struct dfu_entity *dfu) if (dfu_buf != NULL) return dfu_buf; - s = getenv("dfu_bufsiz"); + s = env_get("dfu_bufsiz"); if (s) dfu_buf_size = (unsigned long)simple_strtol(s, NULL, 0); @@ -123,7 +123,7 @@ static char *dfu_get_hash_algo(void) { char *s; - s = getenv("dfu_hash_algo"); + s = env_get("dfu_hash_algo"); if (!s) return NULL; diff --git a/drivers/dfu/dfu_mmc.c b/drivers/dfu/dfu_mmc.c index bb23e7fdcb..39e10b1a5a 100644 --- a/drivers/dfu/dfu_mmc.c +++ b/drivers/dfu/dfu_mmc.c @@ -161,7 +161,7 @@ static int mmc_file_op(enum dfu_op op, struct dfu_entity *dfu, } if (op != DFU_OP_WRITE) { - str_env = getenv("filesize"); + str_env = env_get("filesize"); if (str_env == NULL) { puts("dfu: Wrong file size!\n"); return -1; diff --git a/drivers/input/i8042.c b/drivers/input/i8042.c index 0fd25b17ec..18476e97d1 100644 --- a/drivers/input/i8042.c +++ b/drivers/input/i8042.c @@ -274,7 +274,7 @@ static int i8042_start(struct udevice *dev) /* Init keyboard device (default US layout) */ keymap = KBD_US; - penv = getenv("keymap"); + penv = env_get("keymap"); if (penv != NULL) { if (strncmp(penv, "de", 3) == 0) keymap = KBD_GER; diff --git a/drivers/input/input.c b/drivers/input/input.c index 011667fedd..26da3a95ff 100644 --- a/drivers/input/input.c +++ b/drivers/input/input.c @@ -652,7 +652,7 @@ int input_stdio_register(struct stdio_dev *dev) error = stdio_register(dev); /* check if this is the standard input device */ - if (!error && strcmp(getenv("stdin"), dev->name) == 0) { + if (!error && strcmp(env_get("stdin"), dev->name) == 0) { /* reassign the console */ if (OVERWRITE_CONSOLE || console_assign(stdin, dev->name)) diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index 048a51785e..42bc2efd90 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -2353,7 +2353,7 @@ unsigned long flash_init (void) #ifdef CONFIG_SYS_FLASH_PROTECTION /* read environment from EEPROM */ char s[64]; - getenv_f("unlock", s, sizeof(s)); + env_get_f("unlock", s, sizeof(s)); #endif #ifdef CONFIG_CFI_FLASH /* for driver model */ diff --git a/drivers/net/fec_mxc.c b/drivers/net/fec_mxc.c index 424c347e0e..797e34f7cc 100644 --- a/drivers/net/fec_mxc.c +++ b/drivers/net/fec_mxc.c @@ -1096,7 +1096,7 @@ static int fec_probe(bd_t *bd, int dev_id, uint32_t base_addr, sprintf(mac, "eth%daddr", fec->dev_id); else strcpy(mac, "ethaddr"); - if (!getenv(mac)) + if (!env_get(mac)) eth_env_set_enetaddr(mac, ethaddr); } return ret; diff --git a/drivers/net/fm/b4860.c b/drivers/net/fm/b4860.c index 5aeeb87282..3245bee473 100644 --- a/drivers/net/fm/b4860.c +++ b/drivers/net/fm/b4860.c @@ -97,7 +97,7 @@ phy_interface_t fman_port_enet_if(enum fm_port port) * Extract hwconfig from environment since environment * is not setup yet */ - getenv_f("hwconfig", buffer, sizeof(buffer)); + env_get_f("hwconfig", buffer, sizeof(buffer)); buf = buffer; /* check if XFI interface enable in hwconfig for 10g */ diff --git a/drivers/net/fm/fdt.c b/drivers/net/fm/fdt.c index 9918d8089a..5920fecea1 100644 --- a/drivers/net/fm/fdt.c +++ b/drivers/net/fm/fdt.c @@ -36,7 +36,7 @@ void fdt_fixup_fman_firmware(void *blob) return; /* If the environment variable is not set, then exit silently */ - p = getenv("fman_ucode"); + p = env_get("fman_ucode"); if (!p) return; diff --git a/drivers/net/fsl-mc/mc.c b/drivers/net/fsl-mc/mc.c index 3a30c03b85..be82371766 100644 --- a/drivers/net/fsl-mc/mc.c +++ b/drivers/net/fsl-mc/mc.c @@ -530,7 +530,7 @@ static unsigned long get_mc_boot_timeout_ms(void) { unsigned long timeout_ms = CONFIG_SYS_LS_MC_BOOT_TIMEOUT_MS; - char *timeout_ms_env_var = getenv(MC_BOOT_TIMEOUT_ENV_VAR); + char *timeout_ms_env_var = env_get(MC_BOOT_TIMEOUT_ENV_VAR); if (timeout_ms_env_var) { timeout_ms = simple_strtoul(timeout_ms_env_var, NULL, 10); @@ -815,7 +815,7 @@ unsigned long mc_get_dram_block_size(void) { unsigned long dram_block_size = CONFIG_SYS_LS_MC_DRAM_BLOCK_MIN_SIZE; - char *dram_block_size_env_var = getenv(MC_MEM_SIZE_ENV_VAR); + char *dram_block_size_env_var = env_get(MC_MEM_SIZE_ENV_VAR); if (dram_block_size_env_var) { dram_block_size = simple_strtoul(dram_block_size_env_var, NULL, @@ -1518,7 +1518,7 @@ void mc_env_boot(void) * address info properly. Without MAC addresses, the MC code * can not properly initialize the DPC. */ - mc_boot_env_var = getenv(MC_BOOT_ENV_VAR); + mc_boot_env_var = env_get(MC_BOOT_ENV_VAR); if (mc_boot_env_var) run_command_list(mc_boot_env_var, -1, 0); #endif /* CONFIG_FSL_MC_ENET */ diff --git a/drivers/net/netconsole.c b/drivers/net/netconsole.c index 3500047577..2210c57a64 100644 --- a/drivers/net/netconsole.c +++ b/drivers/net/netconsole.c @@ -82,11 +82,11 @@ static int refresh_settings_from_env(void) /* update only when the environment has changed */ if (env_changed_id != env_id) { - if (getenv("ncip")) { + if (env_get("ncip")) { nc_ip = getenv_ip("ncip"); if (!nc_ip.s_addr) return -1; /* ncip is 0.0.0.0 */ - p = strchr(getenv("ncip"), ':'); + p = strchr(env_get("ncip"), ':'); if (p != NULL) { nc_out_port = simple_strtoul(p + 1, NULL, 10); nc_in_port = nc_out_port; @@ -95,10 +95,10 @@ static int refresh_settings_from_env(void) nc_ip.s_addr = ~0; /* ncip is not set, so broadcast */ } - p = getenv("ncoutport"); + p = env_get("ncoutport"); if (p != NULL) nc_out_port = simple_strtoul(p, NULL, 10); - p = getenv("ncinport"); + p = env_get("ncinport"); if (p != NULL) nc_in_port = simple_strtoul(p, NULL, 10); diff --git a/drivers/net/phy/micrel_ksz90x1.c b/drivers/net/phy/micrel_ksz90x1.c index 20f8a55196..0bb99e6bc6 100644 --- a/drivers/net/phy/micrel_ksz90x1.c +++ b/drivers/net/phy/micrel_ksz90x1.c @@ -258,7 +258,7 @@ static int ksz9021_config(struct phy_device *phydev) if (ret) return ret; - if (getenv("disable_giga")) + if (env_get("disable_giga")) features &= ~(SUPPORTED_1000baseT_Half | SUPPORTED_1000baseT_Full); /* force master mode for 1000BaseT due to chip errata */ @@ -344,7 +344,7 @@ static int ksz9031_config(struct phy_device *phydev) return ret; /* add an option to disable the gigabit feature of this PHY */ - if (getenv("disable_giga")) { + if (env_get("disable_giga")) { unsigned features; unsigned bmcr; diff --git a/drivers/pci/fsl_pci_init.c b/drivers/pci/fsl_pci_init.c index af20cf0f3e..df76a94144 100644 --- a/drivers/pci/fsl_pci_init.c +++ b/drivers/pci/fsl_pci_init.c @@ -390,7 +390,7 @@ void fsl_pci_init(struct pci_controller *hose, struct fsl_pci_info *pci_info) #ifdef CONFIG_SRIO_PCIE_BOOT_MASTER /* boot from PCIE --master */ - char *s = getenv("bootmaster"); + char *s = env_get("bootmaster"); char pcie[6]; sprintf(pcie, "PCIE%d", pci_info->pci_num); @@ -673,7 +673,7 @@ int fsl_pci_init_port(struct fsl_pci_info *pci_info, #ifdef CONFIG_SRIO_PCIE_BOOT_MASTER } else { /* boot from PCIE --master releases slave's core 0 */ - char *s = getenv("bootmaster"); + char *s = env_get("bootmaster"); char pcie[6]; sprintf(pcie, "PCIE%d", pci_info->pci_num); diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index 6b36c187b5..bbc7dab366 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -427,7 +427,7 @@ int pci_hose_scan(struct pci_controller *hose) if (!gd->pcidelay_done) { /* wait "pcidelay" ms (if defined)... */ - s = getenv("pcidelay"); + s = env_get("pcidelay"); if (s) { int val = simple_strtoul(s, NULL, 10); for (i = 0; i < val; i++) @@ -459,7 +459,7 @@ void pci_init(void) hose_head = NULL; /* allow env to disable pci init/enum */ - if (getenv("pcidisable") != NULL) + if (env_get("pcidisable") != NULL) return; /* now call board specific pci_init()... */ diff --git a/drivers/pci/pci_common.c b/drivers/pci/pci_common.c index 6526de80db..faf25d96cb 100644 --- a/drivers/pci/pci_common.c +++ b/drivers/pci/pci_common.c @@ -89,7 +89,7 @@ __weak int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev) /* * Only skip configuration if "pciconfighost" is not set */ - if (getenv("pciconfighost") == NULL) + if (env_get("pciconfighost") == NULL) return 1; #else return 1; diff --git a/drivers/rtc/m41t60.c b/drivers/rtc/m41t60.c index 95083f0d72..2ddfd4ea5c 100644 --- a/drivers/rtc/m41t60.c +++ b/drivers/rtc/m41t60.c @@ -200,7 +200,7 @@ int rtc_set(struct rtc_time *tmp) void rtc_reset(void) { uchar *const data = rtc_validate(); - char const *const s = getenv("rtccal"); + char const *const s = env_get("rtccal"); if (!data) return; diff --git a/drivers/serial/usbtty.c b/drivers/serial/usbtty.c index 29799dce93..353109c070 100644 --- a/drivers/serial/usbtty.c +++ b/drivers/serial/usbtty.c @@ -526,9 +526,9 @@ int drv_usbtty_init (void) int snlen; /* Ger seiral number */ - if (!(sn = getenv("serial#"))) { + sn = env_get("serial#"); + if (!sn) sn = "000000000000"; - } snlen = strlen(sn); if (snlen > sizeof(serial_number) - 1) { printf ("Warning: serial number %s is too long (%d > %lu)\n", @@ -540,10 +540,9 @@ int drv_usbtty_init (void) /* Decide on which type of UDC device to be. */ - - if(!(tt = getenv("usbtty"))) { + tt = env_get("usbtty"); + if (!tt) tt = "generic"; - } usbtty_init_terminal_type(strcmp(tt,"cdc_acm")); /* prepare buffers... */ diff --git a/drivers/usb/gadget/designware_udc.c b/drivers/usb/gadget/designware_udc.c index 0db7a3b6c1..a25f5019e8 100644 --- a/drivers/usb/gadget/designware_udc.c +++ b/drivers/usb/gadget/designware_udc.c @@ -601,7 +601,7 @@ void udc_setup_ep(struct usb_device_instance *device, if ((ep != 0) && (udc_device->device_state < STATE_ADDRESSED)) return; - tt = getenv("usbtty"); + tt = env_get("usbtty"); if (!tt) tt = "generic"; diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c index d0105372cf..2cf5c8d31e 100644 --- a/drivers/usb/gadget/ether.c +++ b/drivers/usb/gadget/ether.c @@ -2384,12 +2384,12 @@ static int _usb_eth_init(struct ether_priv *priv) strlcpy(host_addr, CONFIG_USBNET_HOST_ADDR, sizeof(host_addr)); #endif /* Check if the user overruled the MAC addresses */ - if (getenv("usbnet_devaddr")) - strlcpy(dev_addr, getenv("usbnet_devaddr"), + if (env_get("usbnet_devaddr")) + strlcpy(dev_addr, env_get("usbnet_devaddr"), sizeof(dev_addr)); - if (getenv("usbnet_hostaddr")) - strlcpy(host_addr, getenv("usbnet_hostaddr"), + if (env_get("usbnet_hostaddr")) + strlcpy(host_addr, env_get("usbnet_hostaddr"), sizeof(host_addr)); if (!is_eth_addr_valid(dev_addr)) { @@ -2420,8 +2420,8 @@ static int _usb_eth_init(struct ether_priv *priv) gadget = dev->gadget; usb_gadget_connect(gadget); - if (getenv("cdc_connect_timeout")) - timeout = simple_strtoul(getenv("cdc_connect_timeout"), + if (env_get("cdc_connect_timeout")) + timeout = simple_strtoul(env_get("cdc_connect_timeout"), NULL, 10) * CONFIG_SYS_HZ; ts = get_timer(0); while (!dev->network_started) { diff --git a/drivers/usb/gadget/f_dfu.c b/drivers/usb/gadget/f_dfu.c index dfa4359577..bc4be712da 100644 --- a/drivers/usb/gadget/f_dfu.c +++ b/drivers/usb/gadget/f_dfu.c @@ -725,7 +725,7 @@ static int dfu_bind(struct usb_configuration *c, struct usb_function *f) cdev->req->context = f_dfu; - s = getenv("serial#"); + s = env_get("serial#"); if (s) g_dnl_set_serialnumber((char *)s); diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c index 7cd6d24bf5..d05b74b2d2 100644 --- a/drivers/usb/gadget/f_fastboot.c +++ b/drivers/usb/gadget/f_fastboot.c @@ -212,7 +212,7 @@ static int fastboot_bind(struct usb_configuration *c, struct usb_function *f) f->hs_descriptors = fb_hs_function; } - s = getenv("serial#"); + s = env_get("serial#"); if (s) g_dnl_set_serialnumber((char *)s); @@ -426,7 +426,7 @@ static void cb_getvar(struct usb_ep *ep, struct usb_request *req) sprintf(str_num, "0x%08x", CONFIG_FASTBOOT_BUF_SIZE); strncat(response, str_num, chars_left); } else if (!strcmp_l1("serialno", cmd)) { - s = getenv("serial#"); + s = env_get("serial#"); if (s) strncat(response, s, chars_left); else @@ -441,7 +441,7 @@ static void cb_getvar(struct usb_ep *ep, struct usb_request *req) } sprintf(envstr, "fastboot.%s", cmd); - s = getenv(envstr); + s = env_get(envstr); if (s) { strncat(response, s, chars_left); } else { diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c index b57c6cd35a..62c431b99f 100644 --- a/drivers/usb/host/ehci-fsl.c +++ b/drivers/usb/host/ehci-fsl.c @@ -225,7 +225,7 @@ static int ehci_fsl_init(int index, struct usb_ehci *ehci, "phy_type", &len); #endif else - phy_type = getenv("usb_phy_type"); + phy_type = env_get("usb_phy_type"); if (!phy_type) { #ifdef CONFIG_SYS_FSL_USB_INTERNAL_UTMI_PHY diff --git a/drivers/video/ati_radeon_fb.c b/drivers/video/ati_radeon_fb.c index 07a29eaba1..5b6c42291c 100644 --- a/drivers/video/ati_radeon_fb.c +++ b/drivers/video/ati_radeon_fb.c @@ -637,7 +637,8 @@ void *video_hw_init(void) videomode = CONFIG_SYS_DEFAULT_VIDEO_MODE; /* get video mode via environment */ - if ((penv = getenv ("videomode")) != NULL) { + penv = env_get("videomode"); + if (penv) { /* deceide if it is a string */ if (penv[0] <= '9') { videomode = (int) simple_strtoul (penv, NULL, 16); diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index b6fc7e145b..6c5425c195 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -1856,7 +1856,7 @@ static void *video_logo(void) splash_get_pos(&video_logo_xpos, &video_logo_ypos); #ifdef CONFIG_SPLASH_SCREEN - s = getenv("splashimage"); + s = env_get("splashimage"); if (s != NULL) { ret = splash_screen_prepare(); if (ret < 0) diff --git a/drivers/video/mb862xx.c b/drivers/video/mb862xx.c index 1c74e97c5e..e0565e1d2e 100644 --- a/drivers/video/mb862xx.c +++ b/drivers/video/mb862xx.c @@ -246,7 +246,8 @@ unsigned int card_init (void) tmp = 0; videomode = 0x310; /* get video mode via environment */ - if ((penv = getenv ("videomode")) != NULL) { + penv = env_get("videomode"); + if (penv) { /* decide if it is a string */ if (penv[0] <= '9') { videomode = (int) simple_strtoul (penv, NULL, 16); diff --git a/drivers/video/mx3fb.c b/drivers/video/mx3fb.c index 51d06d6677..78e595ea4a 100644 --- a/drivers/video/mx3fb.c +++ b/drivers/video/mx3fb.c @@ -816,7 +816,7 @@ void *video_hw_init(void) videomode = CONFIG_SYS_DEFAULT_VIDEO_MODE; /* get video mode via environment */ - penv = getenv("videomode"); + penv = env_get("videomode"); if (penv) { /* decide if it is a string */ if (penv[0] <= '9') { diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 0ddce3db58..9d810bab31 100644 --- a/drivers/video/mxsfb.c +++ b/drivers/video/mxsfb.c @@ -161,7 +161,7 @@ void *video_hw_init(void) puts("Video: "); /* Suck display configuration from "videomode" variable */ - penv = getenv("videomode"); + penv = env_get("videomode"); if (!penv) { puts("MXSFB: 'videomode' variable not set!\n"); return NULL; diff --git a/drivers/video/videomodes.c b/drivers/video/videomodes.c index cf71ad120e..6d96b33f20 100644 --- a/drivers/video/videomodes.c +++ b/drivers/video/videomodes.c @@ -165,7 +165,8 @@ int video_get_params (struct ctfb_res_modes *pPar, char *penv) /* first search for the environment containing the real param string */ s = penv; - if ((p = getenv (s)) != NULL) + p = env_get(s); + if (p) s = p; /* @@ -234,7 +235,7 @@ int video_get_params (struct ctfb_res_modes *pPar, char *penv) int video_get_video_mode(unsigned int *xres, unsigned int *yres, unsigned int *depth, unsigned int *freq, const char **options) { - char *p = getenv("video-mode"); + char *p = env_get("video-mode"); if (!p) return 0; diff --git a/env/callback.c b/env/callback.c index 1957cc1996..be70980f04 100644 --- a/env/callback.c +++ b/env/callback.c @@ -51,7 +51,7 @@ void env_callback_init(ENTRY *var_entry) int ret = 1; if (first_call) { - callback_list = getenv(ENV_CALLBACK_VAR); + callback_list = env_get(ENV_CALLBACK_VAR); first_call = 0; } diff --git a/env/common.c b/env/common.c index 0cc8829d0d..110323ecea 100644 --- a/env/common.c +++ b/env/common.c @@ -33,7 +33,7 @@ struct hsearch_data env_htab = { */ int getenv_yesno(const char *var) { - char *s = getenv(var); + char *s = env_get(var); if (s == NULL) return -1; @@ -53,7 +53,7 @@ char *getenv_default(const char *name) /* Pretend that the image is bad. */ gd->flags &= ~GD_FLG_ENV_READY; gd->env_valid = 0; - ret_val = getenv(name); + ret_val = env_get(name); gd->env_valid = really_valid; gd->flags = real_gd_flags; return ret_val; diff --git a/env/flags.c b/env/flags.c index 3c50620cb3..85a344fa51 100644 --- a/env/flags.c +++ b/env/flags.c @@ -15,7 +15,7 @@ #include "fw_env.h" #include <env_attr.h> #include <env_flags.h> -#define getenv fw_getenv +#define env_get fw_getenv #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0])) #else #include <common.h> @@ -308,7 +308,7 @@ static inline int env_flags_lookup(const char *flags_list, const char *name, */ enum env_flags_vartype env_flags_get_type(const char *name) { - const char *flags_list = getenv(ENV_FLAGS_VAR); + const char *flags_list = env_get(ENV_FLAGS_VAR); char flags[ENV_FLAGS_ATTR_MAX_LEN + 1]; if (env_flags_lookup(flags_list, name, flags)) @@ -325,7 +325,7 @@ enum env_flags_vartype env_flags_get_type(const char *name) */ enum env_flags_varaccess env_flags_get_varaccess(const char *name) { - const char *flags_list = getenv(ENV_FLAGS_VAR); + const char *flags_list = env_get(ENV_FLAGS_VAR); char flags[ENV_FLAGS_ATTR_MAX_LEN + 1]; if (env_flags_lookup(flags_list, name, flags)) @@ -426,7 +426,7 @@ void env_flags_init(ENTRY *var_entry) int ret = 1; if (first_call) { - flags_list = getenv(ENV_FLAGS_VAR); + flags_list = env_get(ENV_FLAGS_VAR); first_call = 0; } /* look in the ".flags" and static for a reference to this variable */ @@ -379,7 +379,7 @@ int do_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], if (ep == argv[3] || *ep != '\0') return CMD_RET_USAGE; } else { - addr_str = getenv("loadaddr"); + addr_str = env_get("loadaddr"); if (addr_str != NULL) addr = simple_strtoul(addr_str, NULL, 16); else @@ -388,7 +388,7 @@ int do_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], if (argc >= 5) { filename = argv[4]; } else { - filename = getenv("bootfile"); + filename = env_get("bootfile"); if (!filename) { puts("** No boot file defined **\n"); return 1; diff --git a/include/_exports.h b/include/_exports.h index 9deed77378..5416041243 100644 --- a/include/_exports.h +++ b/include/_exports.h @@ -31,7 +31,7 @@ EXPORT_FUNC(vprintf, int, vprintf, const char *, va_list) EXPORT_FUNC(do_reset, int, do_reset, cmd_tbl_t *, int , int , char * const []) - EXPORT_FUNC(getenv, char *, getenv, const char*) + EXPORT_FUNC(env_get, char *, env_get, const char*) EXPORT_FUNC(env_set, int, env_set, const char *, const char *) EXPORT_FUNC(simple_strtoul, unsigned long, simple_strtoul, const char *, char **, unsigned int) diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index 8b32d514c3..944f58195c 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -76,7 +76,7 @@ typedef struct global_data { struct device_node *of_root; #endif struct jt_funcs *jt; /* jump table */ - char env_buf[32]; /* buffer for getenv() before reloc. */ + char env_buf[32]; /* buffer for env_get() before reloc. */ #ifdef CONFIG_TRACE void *trace_buff; /* The trace buffer */ #endif diff --git a/include/common.h b/include/common.h index 3f884d536e..7574ca754c 100644 --- a/include/common.h +++ b/include/common.h @@ -311,12 +311,30 @@ int env_init (void); void env_relocate (void); int envmatch (uchar *, int); -/* Avoid unfortunate conflict with libc's getenv() */ -#ifdef CONFIG_SANDBOX -#define getenv uboot_getenv -#endif -char *getenv (const char *); -int getenv_f (const char *name, char *buf, unsigned len); +/** + * env_get() - Look up the value of an environment variable + * + * In U-Boot proper this can be called before relocation (which is when the + * environment is loaded from storage, i.e. GD_FLG_ENV_READY is 0). In that + * case this function calls env_get_f(). + * + * @varname: Variable to look up + * @return value of variable, or NULL if not found + */ +char *env_get(const char *varname); + +/** + * env_get_f() - Look up the value of an environment variable (early) + * + * This function is called from env_get() if the environment has not been + * loaded yet (GD_FLG_ENV_READY flag is 0). Some environment locations will + * support reading the value (slowly) and some will not. + * + * @varname: Variable to look up + * @return value of variable, or NULL if not found + */ +int env_get_f(const char *name, char *buf, unsigned len); + ulong getenv_ulong(const char *name, int base, ulong default_val); /** @@ -722,7 +740,7 @@ int zzip(void *dst, unsigned long *lenp, unsigned char *src, #include <net.h> static inline struct in_addr getenv_ip(char *var) { - return string_to_ip(getenv(var)); + return string_to_ip(env_get(var)); } int pcmcia_init (void); diff --git a/include/exports.h b/include/exports.h index 6522d78fac..ebe81d914c 100644 --- a/include/exports.h +++ b/include/exports.h @@ -27,7 +27,7 @@ unsigned long get_timer(unsigned long); int vprintf(const char *, va_list); unsigned long simple_strtoul(const char *cp, char **endp, unsigned int base); int strict_strtoul(const char *cp, unsigned int base, unsigned long *res); -char *getenv (const char *name); +char *env_get(const char *name); int env_set(const char *varname, const char *value); long simple_strtol(const char *cp, char **endp, unsigned int base); int strcmp(const char *cs, const char *ct); diff --git a/include/image.h b/include/image.h index c6f1513220..c4fe4cfb8b 100644 --- a/include/image.h +++ b/include/image.h @@ -373,7 +373,7 @@ typedef struct bootm_headers { bd_t *kbd; #endif - int verify; /* getenv("verify")[0] != 'n' */ + int verify; /* env_get("verify")[0] != 'n' */ #define BOOTM_STATE_START (0x00000001) #define BOOTM_STATE_FINDOS (0x00000002) diff --git a/lib/smbios.c b/lib/smbios.c index 22ca247fec..8f19ad89c1 100644 --- a/lib/smbios.c +++ b/lib/smbios.c @@ -112,7 +112,7 @@ static int smbios_write_type1(ulong *current, int handle) { struct smbios_type1 *t = (struct smbios_type1 *)*current; int len = sizeof(struct smbios_type1); - char *serial_str = getenv("serial#"); + char *serial_str = env_get("serial#"); memset(t, 0, sizeof(struct smbios_type1)); fill_smbios_header(t, SMBIOS_SYSTEM_INFORMATION, len, handle); diff --git a/net/bootp.c b/net/bootp.c index 579515687b..6c869ef856 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -414,7 +414,7 @@ static void bootp_timeout_handler(void) static u8 *add_vci(u8 *e) { char *vci = NULL; - char *env_vci = getenv("bootp_vci"); + char *env_vci = env_get("bootp_vci"); #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_NET_VCI_STRING) vci = CONFIG_SPL_NET_VCI_STRING; @@ -488,7 +488,7 @@ static int dhcp_extended(u8 *e, int message_type, struct in_addr server_ip, *e++ = tmp & 0xff; } #if defined(CONFIG_BOOTP_SEND_HOSTNAME) - hostname = getenv("hostname"); + hostname = env_get("hostname"); if (hostname) { int hostnamelen = strlen(hostname); @@ -503,7 +503,7 @@ static int dhcp_extended(u8 *e, int message_type, struct in_addr server_ip, clientarch = CONFIG_BOOTP_PXE_CLIENTARCH; #endif - if (getenv("bootp_arch")) + if (env_get("bootp_arch")) clientarch = getenv_ulong("bootp_arch", 16, clientarch); if (clientarch > 0) { @@ -520,7 +520,7 @@ static int dhcp_extended(u8 *e, int message_type, struct in_addr server_ip, *e++ = 0; /* minor revision */ #ifdef CONFIG_LIB_UUID - uuid = getenv("pxeuuid"); + uuid = env_get("pxeuuid"); if (uuid) { if (uuid_str_valid(uuid)) { @@ -713,7 +713,7 @@ void bootp_request(void) dhcp_state = INIT; #endif - ep = getenv("bootpretryperiod"); + ep = env_get("bootpretryperiod"); if (ep != NULL) time_taken_max = simple_strtoul(ep, NULL, 10); else diff --git a/net/eth-uclass.c b/net/eth-uclass.c index d356576210..6051a6ab6f 100644 --- a/net/eth-uclass.c +++ b/net/eth-uclass.c @@ -241,8 +241,8 @@ U_BOOT_ENV_CALLBACK(ethaddr, on_ethaddr); int eth_init(void) { - char *ethact = getenv("ethact"); - char *ethrotate = getenv("ethrotate"); + char *ethact = env_get("ethact"); + char *ethrotate = env_get("ethrotate"); struct udevice *current = NULL; struct udevice *old_current; int ret = -ENODEV; @@ -401,7 +401,7 @@ int eth_initialize(void) printf("No ethernet found.\n"); bootstage_error(BOOTSTAGE_ID_NET_ETH_START); } else { - char *ethprime = getenv("ethprime"); + char *ethprime = env_get("ethprime"); struct udevice *prime_dev = NULL; if (ethprime) diff --git a/net/eth_common.c b/net/eth_common.c index 7b36532ee1..bde3b88322 100644 --- a/net/eth_common.c +++ b/net/eth_common.c @@ -26,7 +26,7 @@ void eth_parse_enetaddr(const char *addr, uchar *enetaddr) int eth_getenv_enetaddr(const char *name, uchar *enetaddr) { - eth_parse_enetaddr(getenv(name), enetaddr); + eth_parse_enetaddr(env_get(name), enetaddr); return is_valid_ethaddr(enetaddr); } @@ -76,13 +76,13 @@ int eth_mac_skip(int index) char *skip_state; sprintf(enetvar, index ? "eth%dmacskip" : "ethmacskip", index); - skip_state = getenv(enetvar); + skip_state = env_get(enetvar); return skip_state != NULL; } void eth_current_changed(void) { - char *act = getenv("ethact"); + char *act = env_get("ethact"); char *ethrotate; /* @@ -90,7 +90,7 @@ void eth_current_changed(void) * ethernet device if uc_priv->current == NULL. This is not what * we want when 'ethrotate' variable is 'no'. */ - ethrotate = getenv("ethrotate"); + ethrotate = env_get("ethrotate"); if ((ethrotate != NULL) && (strcmp(ethrotate, "no") == 0)) return; @@ -116,7 +116,7 @@ void eth_try_another(int first_restart) * Do not rotate between network interfaces when * 'ethrotate' variable is set to 'no'. */ - ethrotate = getenv("ethrotate"); + ethrotate = env_get("ethrotate"); if ((ethrotate != NULL) && (strcmp(ethrotate, "no") == 0)) return; @@ -142,12 +142,12 @@ void eth_set_current(void) env_id = get_env_id(); if ((act == NULL) || (env_changed_id != env_id)) { - act = getenv("ethact"); + act = env_get("ethact"); env_changed_id = env_id; } if (act == NULL) { - char *ethprime = getenv("ethprime"); + char *ethprime = env_get("ethprime"); void *dev = NULL; if (ethprime) diff --git a/net/eth_legacy.c b/net/eth_legacy.c index 2608302648..5d29d3483b 100644 --- a/net/eth_legacy.c +++ b/net/eth_legacy.c @@ -261,7 +261,7 @@ int eth_initialize(void) bootstage_error(BOOTSTAGE_ID_NET_ETH_START); } else { struct eth_device *dev = eth_devices; - char *ethprime = getenv("ethprime"); + char *ethprime = env_get("ethprime"); bootstage_mark(BOOTSTAGE_ID_NET_ETH_INIT); do { @@ -319,7 +319,7 @@ U_BOOT_ENV_CALLBACK(dnsip, on_dnsip); void net_auto_load(void) { #if defined(CONFIG_CMD_NFS) - const char *s = getenv("autoload"); + const char *s = env_get("autoload"); if (s != NULL && strcmp(s, "NFS") == 0) { /* @@ -668,7 +668,7 @@ int net_start_again(void) unsigned long retrycnt = 0; int ret; - nretry = getenv("netretry"); + nretry = env_get("netretry"); if (nretry) { if (!strcmp(nretry, "yes")) retry_forever = 1; @@ -1538,5 +1538,5 @@ ushort string_to_vlan(const char *s) ushort getenv_vlan(char *var) { - return string_to_vlan(getenv(var)); + return string_to_vlan(env_get(var)); } diff --git a/net/tftp.c b/net/tftp.c index 61e1671068..a5ed8c5d0a 100644 --- a/net/tftp.c +++ b/net/tftp.c @@ -706,11 +706,11 @@ void tftp_start(enum proto_t protocol) * TFTP protocol has a minimal timeout of 1 second. */ - ep = getenv("tftpblocksize"); + ep = env_get("tftpblocksize"); if (ep != NULL) tftp_block_size_option = simple_strtol(ep, NULL, 10); - ep = getenv("tftptimeout"); + ep = env_get("tftptimeout"); if (ep != NULL) timeout_ms = simple_strtol(ep, NULL, 10); @@ -720,7 +720,7 @@ void tftp_start(enum proto_t protocol) timeout_ms = 1000; } - ep = getenv("tftptimeoutcountmax"); + ep = env_get("tftptimeoutcountmax"); if (ep != NULL) tftp_timeout_count_max = simple_strtol(ep, NULL, 10); @@ -822,10 +822,10 @@ void tftp_start(enum proto_t protocol) tftp_our_port = 1024 + (get_timer(0) % 3072); #ifdef CONFIG_TFTP_PORT - ep = getenv("tftpdstp"); + ep = env_get("tftpdstp"); if (ep != NULL) tftp_remote_port = simple_strtol(ep, NULL, 10); - ep = getenv("tftpsrcp"); + ep = env_get("tftpsrcp"); if (ep != NULL) tftp_our_port = simple_strtol(ep, NULL, 10); #endif diff --git a/post/post.c b/post/post.c index 8c2c822acb..8fef0c3412 100644 --- a/post/post.c +++ b/post/post.c @@ -180,7 +180,7 @@ static void post_get_env_flags(int *test_flags) int i, j; for (i = 0; i < varnum; i++) { - if (getenv_f(var[i], list, sizeof(list)) <= 0) + if (env_get_f(var[i], list, sizeof(list)) <= 0) continue; for (j = 0; j < post_list_size; j++) diff --git a/test/command_ut.c b/test/command_ut.c index 21283eb357..f76d52569d 100644 --- a/test/command_ut.c +++ b/test/command_ut.c @@ -19,16 +19,16 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) /* commands separated by \n */ run_command_list("setenv list 1\n setenv list ${list}1", -1, 0); - assert(!strcmp("11", getenv("list"))); + assert(!strcmp("11", env_get("list"))); /* command followed by \n and nothing else */ run_command_list("setenv list 1${list}\n", -1, 0); - assert(!strcmp("111", getenv("list"))); + assert(!strcmp("111", env_get("list"))); /* a command string with \0 in it. Stuff after \0 should be ignored */ run_command("setenv list", 0); run_command_list(test_cmd, sizeof(test_cmd), 0); - assert(!strcmp("123", getenv("list"))); + assert(!strcmp("123", env_get("list"))); /* * a command list where we limit execution to only the first command @@ -36,7 +36,7 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) */ run_command_list("setenv list 1\n setenv list ${list}2; " "setenv list ${list}3", strlen("setenv list 1"), 0); - assert(!strcmp("1", getenv("list"))); + assert(!strcmp("1", env_get("list"))); assert(run_command("false", 0) == 1); assert(run_command("echo", 0) == 0); @@ -46,10 +46,10 @@ static int do_ut_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #ifdef CONFIG_HUSH_PARSER run_command("setenv foo 'setenv black 1\nsetenv adder 2'", 0); run_command("run foo", 0); - assert(getenv("black") != NULL); - assert(!strcmp("1", getenv("black"))); - assert(getenv("adder") != NULL); - assert(!strcmp("2", getenv("adder"))); + assert(env_get("black") != NULL); + assert(!strcmp("1", env_get("black"))); + assert(env_get("adder") != NULL); + assert(!strcmp("2", env_get("adder"))); #endif assert(run_command("", 0) == 0); diff --git a/test/dm/eth.c b/test/dm/eth.c index f824d704c6..122fab924d 100644 --- a/test/dm/eth.c +++ b/test/dm/eth.c @@ -28,15 +28,15 @@ static int dm_test_eth(struct unit_test_state *uts) env_set("ethact", "eth@10002000"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10002000", getenv("ethact")); + ut_asserteq_str("eth@10002000", env_get("ethact")); env_set("ethact", "eth@10003000"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10003000", getenv("ethact")); + ut_asserteq_str("eth@10003000", env_get("ethact")); env_set("ethact", "eth@10004000"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10004000", getenv("ethact")); + ut_asserteq_str("eth@10004000", env_get("ethact")); return 0; } @@ -47,20 +47,20 @@ static int dm_test_eth_alias(struct unit_test_state *uts) net_ping_ip = string_to_ip("1.1.2.2"); env_set("ethact", "eth0"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10002000", getenv("ethact")); + ut_asserteq_str("eth@10002000", env_get("ethact")); env_set("ethact", "eth1"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10004000", getenv("ethact")); + ut_asserteq_str("eth@10004000", env_get("ethact")); /* Expected to fail since eth2 is not defined in the device tree */ env_set("ethact", "eth2"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10002000", getenv("ethact")); + ut_asserteq_str("eth@10002000", env_get("ethact")); env_set("ethact", "eth5"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10003000", getenv("ethact")); + ut_asserteq_str("eth@10003000", env_get("ethact")); return 0; } @@ -74,13 +74,13 @@ static int dm_test_eth_prime(struct unit_test_state *uts) env_set("ethact", NULL); env_set("ethprime", "eth5"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10003000", getenv("ethact")); + ut_asserteq_str("eth@10003000", env_get("ethact")); /* Expected to be "eth@10002000" because it is first */ env_set("ethact", NULL); env_set("ethprime", NULL); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10002000", getenv("ethact")); + ut_asserteq_str("eth@10002000", env_get("ethact")); return 0; } @@ -119,7 +119,7 @@ static int dm_test_eth_act(struct unit_test_state *uts) ut_assertok(device_remove(dev[i], DM_REMOVE_NORMAL)); /* Invalidate MAC address */ - strcpy(ethaddr[i], getenv(addrname[i])); + strcpy(ethaddr[i], env_get(addrname[i])); /* Must disable access protection for ethaddr before clearing */ env_set(".flags", addrname[i]); env_set(addrname[i], NULL); @@ -152,13 +152,13 @@ static int _dm_test_eth_rotate1(struct unit_test_state *uts) /* Make sure that the default is to rotate to the next interface */ env_set("ethact", "eth@10004000"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10002000", getenv("ethact")); + ut_asserteq_str("eth@10002000", env_get("ethact")); /* If ethrotate is no, then we should fail on a bad MAC */ env_set("ethact", "eth@10004000"); env_set("ethrotate", "no"); ut_asserteq(-EINVAL, net_loop(PING)); - ut_asserteq_str("eth@10004000", getenv("ethact")); + ut_asserteq_str("eth@10004000", env_get("ethact")); return 0; } @@ -168,12 +168,12 @@ static int _dm_test_eth_rotate2(struct unit_test_state *uts) /* Make sure we can skip invalid devices */ env_set("ethact", "eth@10004000"); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10004000", getenv("ethact")); + ut_asserteq_str("eth@10004000", env_get("ethact")); /* Make sure we can handle device name which is not eth# */ env_set("ethact", "sbe5"); ut_assertok(net_loop(PING)); - ut_asserteq_str("sbe5", getenv("ethact")); + ut_asserteq_str("sbe5", env_get("ethact")); return 0; } @@ -187,7 +187,7 @@ static int dm_test_eth_rotate(struct unit_test_state *uts) net_ping_ip = string_to_ip("1.1.2.2"); /* Invalidate eth1's MAC address */ - strcpy(ethaddr, getenv("eth1addr")); + strcpy(ethaddr, env_get("eth1addr")); /* Must disable access protection for eth1addr before clearing */ env_set(".flags", "eth1addr"); env_set("eth1addr", NULL); @@ -200,7 +200,7 @@ static int dm_test_eth_rotate(struct unit_test_state *uts) if (!retval) { /* Invalidate eth0's MAC address */ - strcpy(ethaddr, getenv("ethaddr")); + strcpy(ethaddr, env_get("ethaddr")); /* Must disable access protection for ethaddr before clearing */ env_set(".flags", "ethaddr"); env_set("ethaddr", NULL); @@ -229,7 +229,7 @@ static int _dm_test_net_retry(struct unit_test_state *uts) env_set("netretry", "yes"); sandbox_eth_skip_timeout(); ut_assertok(net_loop(PING)); - ut_asserteq_str("eth@10002000", getenv("ethact")); + ut_asserteq_str("eth@10002000", env_get("ethact")); /* * eth1 is disabled and netretry is no, so the ping should fail and the @@ -239,7 +239,7 @@ static int _dm_test_net_retry(struct unit_test_state *uts) env_set("netretry", "no"); sandbox_eth_skip_timeout(); ut_asserteq(-ETIMEDOUT, net_loop(PING)); - ut_asserteq_str("eth@10004000", getenv("ethact")); + ut_asserteq_str("eth@10004000", env_get("ethact")); return 0; } |