diff options
| author | Huang, Tao <huangtao@rock-chips.com> | 2015-11-11 19:52:00 +0800 |
|---|---|---|
| committer | Huang, Tao <huangtao@rock-chips.com> | 2015-11-11 19:52:00 +0800 |
| commit | bbf44583ace773a2e157339b0ce72f7d146685e9 (patch) | |
| tree | 1ed37ca6e6b86dde977e8c10a882ebcfe8754226 /arch/avr32 | |
| parent | 5cfb02d6068288dbe05fc4a7adaa773cca45e406 (diff) | |
| parent | 52e9a33333fc337d03ffb865048f9ccae8552a8d (diff) | |
Merge branch 'torvalds/master'
Signed-off-by: Huang, Tao <huangtao@rock-chips.com>
Conflicts:
arch/arm/include/asm/arm-cci.h
drivers/android/binder.c
drivers/android/binder_trace.h
drivers/block/zram/Kconfig
drivers/net/wireless/rockchip_wlan/esp8089/esp_premalloc/version.h
include/kvm/arm_arch_timer.h
include/linux/pl320-ipc.h
include/linux/zsmalloc.h
include/uapi/linux/android/binder.h
Diffstat (limited to 'arch/avr32')
117 files changed, 758 insertions, 1093 deletions
diff --git a/arch/avr32/Kconfig b/arch/avr32/Kconfig index 549903cfc2cb..b6878eb64884 100644 --- a/arch/avr32/Kconfig +++ b/arch/avr32/Kconfig @@ -6,7 +6,6 @@ config AVR32 select HAVE_CLK select HAVE_OPROFILE select HAVE_KPROBES - select HAVE_GENERIC_HARDIRQS select VIRT_TO_BUS select GENERIC_IRQ_PROBE select GENERIC_ATOMIC64 diff --git a/arch/avr32/Makefile b/arch/avr32/Makefile index 22fb66590dcd..dba48a5d5bb9 100644 --- a/arch/avr32/Makefile +++ b/arch/avr32/Makefile @@ -11,7 +11,7 @@ all: uImage vmlinux.elf KBUILD_DEFCONFIG := atstk1002_defconfig -KBUILD_CFLAGS += -pipe -fno-builtin -mno-pic +KBUILD_CFLAGS += -pipe -fno-builtin -mno-pic -D__linux__ KBUILD_AFLAGS += -mrelax -mno-pic KBUILD_CFLAGS_MODULE += -mno-relax LDFLAGS_vmlinux += --relax diff --git a/arch/avr32/boards/atngw100/evklcd10x.c b/arch/avr32/boards/atngw100/evklcd10x.c index 20388750d564..64919b0da7aa 100644 --- a/arch/avr32/boards/atngw100/evklcd10x.c +++ b/arch/avr32/boards/atngw100/evklcd10x.c @@ -58,7 +58,7 @@ static struct fb_monspecs __initdata atevklcd10x_default_monspecs = { .dclkmax = 28330000, }; -static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = { +static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = { .default_bpp = 16, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT @@ -96,7 +96,7 @@ static struct fb_monspecs __initdata atevklcd10x_default_monspecs = { .dclkmax = 7000000, }; -static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = { +static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = { .default_bpp = 16, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT @@ -134,7 +134,7 @@ static struct fb_monspecs __initdata atevklcd10x_default_monspecs = { .dclkmax = 6400000, }; -static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = { +static struct atmel_lcdfb_pdata __initdata atevklcd10x_lcdc_data = { .default_bpp = 16, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT @@ -145,7 +145,7 @@ static struct atmel_lcdfb_info __initdata atevklcd10x_lcdc_data = { }; #endif -static void atevklcd10x_lcdc_power_control(int on) +static void atevklcd10x_lcdc_power_control(struct atmel_lcdfb_pdata *pdata, int on) { gpio_set_value(GPIO_PIN_PB(15), on); } diff --git a/arch/avr32/boards/atngw100/mrmt.c b/arch/avr32/boards/atngw100/mrmt.c index f91431963452..99b0a7984950 100644 --- a/arch/avr32/boards/atngw100/mrmt.c +++ b/arch/avr32/boards/atngw100/mrmt.c @@ -17,9 +17,10 @@ #include <linux/types.h> #include <linux/fb.h> #include <linux/leds.h> +#include <linux/pwm.h> +#include <linux/leds_pwm.h> #include <linux/input.h> #include <linux/gpio_keys.h> -#include <linux/atmel_serial.h> #include <linux/spi/spi.h> #include <linux/spi/ads7846.h> @@ -83,7 +84,7 @@ static struct fb_monspecs __initdata lcd_fb_default_monspecs = { .dclkmax = 9260000, }; -static struct atmel_lcdfb_info __initdata rmt_lcdc_data = { +static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = { .default_bpp = 24, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT @@ -126,7 +127,7 @@ static struct fb_monspecs __initdata lcd_fb_default_monspecs = { .dclkmax = 9260000, }; -static struct atmel_lcdfb_info __initdata rmt_lcdc_data = { +static struct atmel_lcdfb_pdata __initdata rmt_lcdc_data = { .default_bpp = 24, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT @@ -150,27 +151,33 @@ static struct ac97c_platform_data __initdata ac97c0_data = { static struct platform_device rmt_ts_device = { .name = "ucb1400_ts", .id = -1, - } }; #endif #ifdef CONFIG_BOARD_MRMT_BL_PWM /* PWM LEDs: LCD Backlight, etc */ -static struct gpio_led rmt_pwm_led[] = { - /* here the "gpio" is actually a PWM channel */ - { .name = "backlight", .gpio = PWM_CH_BL, }, +static struct pwm_lookup pwm_lookup[] = { + PWM_LOOKUP("at91sam9rl-pwm", PWM_CH_BL, "leds_pwm", "ds1", + 5000, PWM_POLARITY_INVERSED), +}; + +static struct led_pwm pwm_leds[] = { + { + .name = "backlight", + .max_brightness = 255, + }, }; -static struct gpio_led_platform_data rmt_pwm_led_data = { - .num_leds = ARRAY_SIZE(rmt_pwm_led), - .leds = rmt_pwm_led, +static struct led_pwm_platform_data pwm_data = { + .num_leds = ARRAY_SIZE(pwm_leds), + .leds = pwm_leds, }; -static struct platform_device rmt_pwm_led_dev = { - .name = "leds-atmel-pwm", - .id = -1, - .dev = { - .platform_data = &rmt_pwm_led_data, +static struct platform_device leds_pwm = { + .name = "leds_pwm", + .id = -1, + .dev = { + .platform_data = &pwm_data, }, }; #endif @@ -326,7 +333,8 @@ static int __init mrmt1_init(void) #ifdef CONFIG_BOARD_MRMT_BL_PWM /* Use PWM for Backlight controls */ at32_add_device_pwm(1 << PWM_CH_BL); - platform_device_register(&rmt_pwm_led_dev); + pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup)); + platform_device_register(&leds_pwm); #else /* Backlight always on */ udelay( 1 ); diff --git a/arch/avr32/boards/atstk1000/atstk1000.h b/arch/avr32/boards/atstk1000/atstk1000.h index 9392d3252865..653cc09e536c 100644 --- a/arch/avr32/boards/atstk1000/atstk1000.h +++ b/arch/avr32/boards/atstk1000/atstk1000.h @@ -10,7 +10,7 @@ #ifndef __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H #define __ARCH_AVR32_BOARDS_ATSTK1000_ATSTK1000_H -extern struct atmel_lcdfb_info atstk1000_lcdc_data; +extern struct atmel_lcdfb_pdata atstk1000_lcdc_data; void atstk1000_setup_j2_leds(void); diff --git a/arch/avr32/boards/atstk1000/setup.c b/arch/avr32/boards/atstk1000/setup.c index 2d6b560115d9..b6b88f5e0b43 100644 --- a/arch/avr32/boards/atstk1000/setup.c +++ b/arch/avr32/boards/atstk1000/setup.c @@ -55,7 +55,7 @@ static struct fb_monspecs __initdata atstk1000_default_monspecs = { .dclkmax = 30000000, }; -struct atmel_lcdfb_info __initdata atstk1000_lcdc_data = { +struct atmel_lcdfb_pdata __initdata atstk1000_lcdc_data = { .default_bpp = 24, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT diff --git a/arch/avr32/boards/favr-32/setup.c b/arch/avr32/boards/favr-32/setup.c index 27bd6fbe21cb..234cb071c601 100644 --- a/arch/avr32/boards/favr-32/setup.c +++ b/arch/avr32/boards/favr-32/setup.c @@ -18,7 +18,10 @@ #include <linux/gpio.h> #include <linux/leds.h> #include <linux/atmel-mci.h> -#include <linux/atmel-pwm-bl.h> +#include <linux/pwm.h> +#include <linux/pwm_backlight.h> +#include <linux/regulator/fixed.h> +#include <linux/regulator/machine.h> #include <linux/spi/spi.h> #include <linux/spi/ads7846.h> @@ -33,6 +36,8 @@ #include <mach/board.h> #include <mach/portmux.h> +#define PWM_BL_CH 2 + /* Oscillator frequencies. These are board-specific */ unsigned long at32_board_osc_rates[3] = { [0] = 32768, /* 32.768 kHz on RTC osc */ @@ -125,7 +130,7 @@ static struct fb_monspecs __initdata favr32_default_monspecs = { .dclkmax = 28000000, }; -struct atmel_lcdfb_info __initdata favr32_lcdc_data = { +struct atmel_lcdfb_pdata __initdata favr32_lcdc_data = { .default_bpp = 16, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT @@ -227,29 +232,36 @@ void __init favr32_setup_leds(void) platform_device_register(&favr32_led_dev); } -static struct atmel_pwm_bl_platform_data atmel_pwm_bl_pdata = { - .pwm_channel = 2, - .pwm_frequency = 200000, - .pwm_compare_max = 345, - .pwm_duty_max = 345, - .pwm_duty_min = 90, - .pwm_active_low = 1, - .gpio_on = GPIO_PIN_PA(28), - .on_active_low = 0, +static struct pwm_lookup pwm_lookup[] = { + PWM_LOOKUP("at91sam9rl-pwm", PWM_BL_CH, "pwm-backlight.0", NULL, + 5000, PWM_POLARITY_INVERSED), }; -static struct platform_device atmel_pwm_bl_dev = { - .name = "atmel-pwm-bl", - .id = 0, - .dev = { - .platform_data = &atmel_pwm_bl_pdata, +static struct regulator_consumer_supply fixed_power_consumers[] = { + REGULATOR_SUPPLY("power", "pwm-backlight.0"), +}; + +static struct platform_pwm_backlight_data pwm_bl_data = { + .enable_gpio = GPIO_PIN_PA(28), + .max_brightness = 255, + .dft_brightness = 255, + .lth_brightness = 50, +}; + +static struct platform_device pwm_bl_device = { + .name = "pwm-backlight", + .dev = { + .platform_data = &pwm_bl_data, }, }; static void __init favr32_setup_atmel_pwm_bl(void) { - platform_device_register(&atmel_pwm_bl_dev); - at32_select_gpio(atmel_pwm_bl_pdata.gpio_on, 0); + pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup)); + regulator_register_always_on(0, "fixed", fixed_power_consumers, + ARRAY_SIZE(fixed_power_consumers), 3300000); + platform_device_register(&pwm_bl_device); + at32_select_gpio(pwm_bl_data.enable_gpio, 0); } void __init setup_board(void) @@ -298,8 +310,10 @@ static int __init set_abdac_rate(struct platform_device *pdev) */ retval = clk_round_rate(pll1, CONFIG_BOARD_FAVR32_ABDAC_RATE * 256 * 16); - if (retval < 0) + if (retval <= 0) { + retval = -EINVAL; goto out_abdac; + } retval = clk_set_rate(pll1, retval); if (retval != 0) @@ -337,7 +351,7 @@ static int __init favr32_init(void) set_abdac_rate(at32_add_device_abdac(0, &abdac0_data)); - at32_add_device_pwm(1 << atmel_pwm_bl_pdata.pwm_channel); + at32_add_device_pwm(1 << PWM_BL_CH); at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info)); at32_add_device_mci(0, &mci0_data); at32_add_device_usba(0, NULL); diff --git a/arch/avr32/boards/hammerhead/flash.c b/arch/avr32/boards/hammerhead/flash.c index 776c3cb9b6e4..e86280ccd8fa 100644 --- a/arch/avr32/boards/hammerhead/flash.c +++ b/arch/avr32/boards/hammerhead/flash.c @@ -190,14 +190,19 @@ static int __init hammerhead_usbh_init(void) /* setup gclk0 to run from osc1 */ gclk = clk_get(NULL, "gclk0"); - if (IS_ERR(gclk)) + if (IS_ERR(gclk)) { + ret = PTR_ERR(gclk); goto err_gclk; + } osc = clk_get(NULL, "osc1"); - if (IS_ERR(osc)) + if (IS_ERR(osc)) { + ret = PTR_ERR(osc); goto err_osc; + } - if (clk_set_parent(gclk, osc)) { + ret = clk_set_parent(gclk, osc); + if (ret < 0) { pr_debug("hammerhead: failed to set osc1 for USBH clock\n"); goto err_set_clk; } diff --git a/arch/avr32/boards/hammerhead/setup.c b/arch/avr32/boards/hammerhead/setup.c index 9d1efd1cd425..dc0e317f2ecd 100644 --- a/arch/avr32/boards/hammerhead/setup.c +++ b/arch/avr32/boards/hammerhead/setup.c @@ -77,7 +77,7 @@ static struct fb_monspecs __initdata hammerhead_hda350t_monspecs = { .dclkmax = 10000000, }; -struct atmel_lcdfb_info __initdata hammerhead_lcdc_data = { +struct atmel_lcdfb_pdata __initdata hammerhead_lcdc_data = { .default_bpp = 24, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT diff --git a/arch/avr32/boards/merisc/display.c b/arch/avr32/boards/merisc/display.c index 85a543cd4abc..e7683ee7ed40 100644 --- a/arch/avr32/boards/merisc/display.c +++ b/arch/avr32/boards/merisc/display.c @@ -45,7 +45,7 @@ static struct fb_monspecs merisc_fb_monspecs = { .dclkmax = 30000000, }; -struct atmel_lcdfb_info merisc_lcdc_data = { +struct atmel_lcdfb_pdata merisc_lcdc_data = { .default_bpp = 24, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT diff --git a/arch/avr32/boards/merisc/setup.c b/arch/avr32/boards/merisc/setup.c index ed137e335796..83d896cc2aed 100644 --- a/arch/avr32/boards/merisc/setup.c +++ b/arch/avr32/boards/merisc/setup.c @@ -22,6 +22,8 @@ #include <linux/irq.h> #include <linux/fb.h> #include <linux/atmel-mci.h> +#include <linux/pwm.h> +#include <linux/leds_pwm.h> #include <asm/io.h> #include <asm/setup.h> @@ -167,24 +169,29 @@ static struct i2c_board_info __initdata i2c_info[] = { }, }; -#ifdef CONFIG_LEDS_ATMEL_PWM -static struct gpio_led stk_pwm_led[] = { +#if IS_ENABLED(CONFIG_LEDS_PWM) +static struct pwm_lookup pwm_lookup[] = { + PWM_LOOKUP("at91sam9rl-pwm", 0, "leds_pwm", "backlight", + 5000, PWM_POLARITY_NORMAL), +}; + +static struct led_pwm pwm_leds[] = { { .name = "backlight", - .gpio = 0, /* PWM channel 0 (LCD backlight) */ + .max_brightness = 255, }, }; -static struct gpio_led_platform_data stk_pwm_led_data = { - .num_leds = ARRAY_SIZE(stk_pwm_led), - .leds = stk_pwm_led, +static struct led_pwm_platform_data pwm_data = { + .num_leds = ARRAY_SIZE(pwm_leds), + .leds = pwm_leds, }; -static struct platform_device stk_pwm_led_dev = { - .name = "leds-atmel-pwm", - .id = -1, - .dev = { - .platform_data = &stk_pwm_led_data, +static struct platform_device leds_pwm = { + .name = "leds_pwm", + .id = -1, + .dev = { + .platform_data = &pwm_data, }, }; #endif @@ -278,9 +285,10 @@ static int __init merisc_init(void) at32_add_device_mci(0, &mci0_data); -#ifdef CONFIG_LEDS_ATMEL_PWM +#if IS_ENABLED(CONFIG_LEDS_PWM) + pwm_add_table(pwm_lookup, ARRAY_SIZE(pwm_lookup)); at32_add_device_pwm((1 << 0) | (1 << 2)); - platform_device_register(&stk_pwm_led_dev); + platform_device_register(&leds_pwm); #else at32_add_device_pwm((1 << 2)); #endif diff --git a/arch/avr32/boards/mimc200/Makefile b/arch/avr32/boards/mimc200/Makefile index 79c076e168a8..c740aa116755 100644 --- a/arch/avr32/boards/mimc200/Makefile +++ b/arch/avr32/boards/mimc200/Makefile @@ -1 +1 @@ -obj-y += setup.o flash.o fram.o +obj-y += setup.o flash.o diff --git a/arch/avr32/boards/mimc200/fram.c b/arch/avr32/boards/mimc200/fram.c deleted file mode 100644 index 9764a1a1073e..000000000000 --- a/arch/avr32/boards/mimc200/fram.c +++ /dev/null @@ -1,81 +0,0 @@ -/* - * FRAM driver for MIMC200 board - * - * Copyright 2008 Mark Jackson <mpfj@mimc.co.uk> - * - * This module adds *very* simply support for the system's FRAM device. - * At the moment, this is hard-coded to the MIMC200 platform, and only - * supports mmap(). - */ - -#define FRAM_VERSION "1.0" - -#include <linux/miscdevice.h> -#include <linux/proc_fs.h> -#include <linux/mm.h> -#include <linux/io.h> - -#define FRAM_BASE 0xac000000 -#define FRAM_SIZE 0x20000 - -/* - * The are the file operation function for user access to /dev/fram - */ - -static int fram_mmap(struct file *filp, struct vm_area_struct *vma) -{ - int ret; - - ret = remap_pfn_range(vma, - vma->vm_start, - virt_to_phys((void *)((unsigned long)FRAM_BASE)) >> PAGE_SHIFT, - vma->vm_end-vma->vm_start, - PAGE_SHARED); - - if (ret != 0) - return -EAGAIN; - - return 0; -} - -static const struct file_operations fram_fops = { - .owner = THIS_MODULE, - .mmap = fram_mmap, - .llseek = noop_llseek, -}; - -#define FRAM_MINOR 0 - -static struct miscdevice fram_dev = { - FRAM_MINOR, - "fram", - &fram_fops -}; - -static int __init -fram_init(void) -{ - int ret; - - ret = misc_register(&fram_dev); - if (ret) { - printk(KERN_ERR "fram: can't misc_register on minor=%d\n", - FRAM_MINOR); - return ret; - } - printk(KERN_INFO "FRAM memory driver v" FRAM_VERSION "\n"); - return 0; -} - -static void __exit -fram_cleanup_module(void) -{ - misc_deregister(&fram_dev); -} - -module_init(fram_init); -module_exit(fram_cleanup_module); - -MODULE_LICENSE("GPL"); - -MODULE_ALIAS_MISCDEV(FRAM_MINOR); diff --git a/arch/avr32/boards/mimc200/setup.c b/arch/avr32/boards/mimc200/setup.c index 05358aa5ef7d..1cb8e9cc5cfa 100644 --- a/arch/avr32/boards/mimc200/setup.c +++ b/arch/avr32/boards/mimc200/setup.c @@ -8,7 +8,7 @@ * published by the Free Software Foundation. */ -extern struct atmel_lcdfb_info mimc200_lcdc_data; +extern struct atmel_lcdfb_pdata mimc200_lcdc_data; #include <linux/clk.h> #include <linux/etherdevice.h> @@ -71,7 +71,7 @@ static struct fb_monspecs __initdata mimc200_default_monspecs = { .dclkmax = 25200000, }; -struct atmel_lcdfb_info __initdata mimc200_lcdc_data = { +struct atmel_lcdfb_pdata __initdata mimc200_lcdc_data = { .default_bpp = 16, .default_dmacon = ATMEL_LCDC_DMAEN | ATMEL_LCDC_DMA2DEN, .default_lcdcon2 = (ATMEL_LCDC_DISTYPE_TFT diff --git a/arch/avr32/boot/u-boot/head.S b/arch/avr32/boot/u-boot/head.S index 4488fa27fe94..2ffc298f061b 100644 --- a/arch/avr32/boot/u-boot/head.S +++ b/arch/avr32/boot/u-boot/head.S @@ -8,6 +8,8 @@ * published by the Free Software Foundation. */ #include <asm/setup.h> +#include <asm/thread_info.h> +#include <asm/sysreg.h> /* * The kernel is loaded where we want it to be and all caches @@ -20,11 +22,6 @@ .section .init.text,"ax" .global _start _start: - /* Check if the boot loader actually provided a tag table */ - lddpc r0, magic_number - cp.w r12, r0 - brne no_tag_table - /* Initialize .bss */ lddpc r2, bss_start_addr lddpc r3, end_addr @@ -34,6 +31,25 @@ _start: cp r2, r3 brlo 1b + /* Initialize status register */ + lddpc r0, init_sr + mtsr SYSREG_SR, r0 + + /* Set initial stack pointer */ + lddpc sp, stack_addr + sub sp, -THREAD_SIZE + +#ifdef CONFIG_FRAME_POINTER + /* Mark last stack frame */ + mov lr, 0 + mov r7, 0 +#endif + + /* Check if the boot loader actually provided a tag table */ + lddpc r0, magic_number + cp.w r12, r0 + brne no_tag_table + /* * Save the tag table address for later use. This must be done * _after_ .bss has been initialized... @@ -53,8 +69,15 @@ bss_start_addr: .long __bss_start end_addr: .long _end +init_sr: + .long 0x007f0000 /* Supervisor mode, everything masked */ +stack_addr: + .long init_thread_union +panic_addr: + .long panic no_tag_table: sub r12, pc, (. - 2f) - bral panic + /* branch to panic() which can be far away with that construct */ + lddpc pc, panic_addr 2: .asciz "Boot loader didn't provide correct magic number\n" diff --git a/arch/avr32/configs/atngw100_defconfig b/arch/avr32/configs/atngw100_defconfig index d5aff36ade92..ce0030020c25 100644 --- a/arch/avr32/configs/atngw100_defconfig +++ b/arch/avr32/configs/atngw100_defconfig @@ -1,33 +1,28 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATNGW100_MKI=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -52,16 +47,13 @@ CONFIG_INET6_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -71,28 +63,24 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y CONFIG_ATMEL_TCLIB=y CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -129,7 +117,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -141,7 +128,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y @@ -150,8 +136,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atngw100_evklcd100_defconfig b/arch/avr32/configs/atngw100_evklcd100_defconfig index 4abcf435d599..01ff632249c0 100644 --- a/arch/avr32/configs/atngw100_evklcd100_defconfig +++ b/arch/avr32/configs/atngw100_evklcd100_defconfig @@ -1,35 +1,30 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATNGW100_MKI=y CONFIG_BOARD_ATNGW100_EVKLCD10X=y CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -54,16 +49,13 @@ CONFIG_INET6_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -73,21 +65,17 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y CONFIG_ATMEL_TCLIB=y CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_KEYBOARD is not set @@ -95,9 +83,9 @@ CONFIG_INPUT_EVDEV=m CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_WM97XX=m # CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -145,7 +133,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -157,7 +144,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y @@ -166,8 +152,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atngw100_evklcd101_defconfig b/arch/avr32/configs/atngw100_evklcd101_defconfig index 18f3fa0470ff..c4021dfd5347 100644 --- a/arch/avr32/configs/atngw100_evklcd101_defconfig +++ b/arch/avr32/configs/atngw100_evklcd101_defconfig @@ -1,34 +1,29 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATNGW100_MKI=y CONFIG_BOARD_ATNGW100_EVKLCD10X=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -53,16 +48,13 @@ CONFIG_INET6_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -72,21 +64,17 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y CONFIG_ATMEL_TCLIB=y CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_KEYBOARD is not set @@ -94,9 +82,9 @@ CONFIG_INPUT_EVDEV=m CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_WM97XX=m # CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -144,7 +132,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -156,7 +143,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y @@ -165,8 +151,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atngw100_mrmt_defconfig b/arch/avr32/configs/atngw100_mrmt_defconfig index 06e389cfcd12..ffcc28df9dbc 100644 --- a/arch/avr32/configs/atngw100_mrmt_defconfig +++ b/arch/avr32/configs/atngw100_mrmt_defconfig @@ -1,14 +1,11 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_SLUB_DEBUG is not set CONFIG_MODULES=y @@ -17,8 +14,8 @@ CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set # CONFIG_OWNERSHIP_TRACE is not set -CONFIG_PM=y # CONFIG_SUSPEND is not set +CONFIG_PM=y CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y @@ -37,7 +34,6 @@ CONFIG_SYN_COOKIES=y # CONFIG_INET_LRO is not set # CONFIG_IPV6 is not set CONFIG_BT=m -CONFIG_BT_L2CAP=m CONFIG_BT_RFCOMM=m CONFIG_BT_RFCOMM_TTY=y CONFIG_BT_HIDP=m @@ -48,21 +44,15 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y CONFIG_MTD_PHYSMAP=y CONFIG_MTD_DATAFLASH=y CONFIG_BLK_DEV_LOOP=y -CONFIG_ATMEL_PWM=y CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=y # CONFIG_KEYBOARD_ATKBD is not set @@ -72,9 +62,9 @@ CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ADS7846=m # CONFIG_SERIO is not set CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=y CONFIG_I2C_CHARDEV=y @@ -86,9 +76,7 @@ CONFIG_WATCHDOG=y CONFIG_AT32AP700X_WDT=y CONFIG_FB=y CONFIG_FB_ATMEL=y -CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y -CONFIG_BACKLIGHT_CLASS_DEVICE=y CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_MIXER_OSS=m @@ -105,8 +93,8 @@ CONFIG_MMC=y CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=y CONFIG_LEDS_GPIO=y +CONFIG_LEDS_PWM=y CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y @@ -115,6 +103,8 @@ CONFIG_RTC_DRV_S35390A=m CONFIG_RTC_DRV_AT32AP700X=m CONFIG_DMADEVICES=y CONFIG_UIO=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=y CONFIG_EXT2_FS=y CONFIG_EXT2_FS_XATTR=y CONFIG_EXT3_FS=y @@ -129,10 +119,7 @@ CONFIG_TMPFS=y CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y -CONFIG_SMB_FS=m -CONFIG_SMB_NLS_DEFAULT=y CONFIG_CIFS=m CONFIG_CIFS_STATS=y CONFIG_CIFS_WEAK_PW_HASH=y @@ -142,10 +129,8 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_UTF8=y -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y CONFIG_CRC_CCITT=y diff --git a/arch/avr32/configs/atngw100mkii_defconfig b/arch/avr32/configs/atngw100mkii_defconfig index 2518a1368d7c..04962641c936 100644 --- a/arch/avr32/configs/atngw100mkii_defconfig +++ b/arch/avr32/configs/atngw100mkii_defconfig @@ -1,33 +1,28 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATNGW100_MKII=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -52,16 +47,13 @@ CONFIG_INET6_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_INTELEXT=y @@ -73,28 +65,24 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y CONFIG_ATMEL_TCLIB=y CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -131,7 +119,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -143,7 +130,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y @@ -152,8 +138,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atngw100mkii_evklcd100_defconfig b/arch/avr32/configs/atngw100mkii_evklcd100_defconfig index 245ef6bd0fa6..89c2cda573da 100644 --- a/arch/avr32/configs/atngw100mkii_evklcd100_defconfig +++ b/arch/avr32/configs/atngw100mkii_evklcd100_defconfig @@ -1,36 +1,31 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATNGW100_MKII=y CONFIG_BOARD_ATNGW100_MKII_LCD=y CONFIG_BOARD_ATNGW100_EVKLCD10X=y CONFIG_BOARD_ATNGW100_EVKLCD10X_QVGA=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -55,16 +50,13 @@ CONFIG_INET6_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_INTELEXT=y @@ -76,21 +68,17 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y CONFIG_ATMEL_TCLIB=y CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_KEYBOARD is not set @@ -98,9 +86,9 @@ CONFIG_INPUT_EVDEV=m CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_WM97XX=m # CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -148,7 +136,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -160,7 +147,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y @@ -169,8 +155,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atngw100mkii_evklcd101_defconfig b/arch/avr32/configs/atngw100mkii_evklcd101_defconfig index fa6cbac6e418..1b4d4a87a356 100644 --- a/arch/avr32/configs/atngw100mkii_evklcd101_defconfig +++ b/arch/avr32/configs/atngw100mkii_evklcd101_defconfig @@ -1,35 +1,30 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATNGW100_MKII=y CONFIG_BOARD_ATNGW100_MKII_LCD=y CONFIG_BOARD_ATNGW100_EVKLCD10X=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -54,16 +49,13 @@ CONFIG_INET6_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_BRIDGE=m CONFIG_VLAN_8021Q=m CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_INTELEXT=y @@ -75,21 +67,17 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y CONFIG_ATMEL_TCLIB=y CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_FILTER=y CONFIG_PPP_MPPE=m CONFIG_PPPOE=m +CONFIG_PPP_ASYNC=m # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=m # CONFIG_INPUT_KEYBOARD is not set @@ -97,9 +85,9 @@ CONFIG_INPUT_EVDEV=m CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_WM97XX=m # CONFIG_SERIO is not set +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -147,7 +135,6 @@ CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -159,7 +146,6 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NFSD=m CONFIG_NFSD_V3=y @@ -168,8 +154,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atstk1002_defconfig b/arch/avr32/configs/atstk1002_defconfig index bbd5131021a5..9b8b52e54b79 100644 --- a/arch/avr32/configs/atstk1002_defconfig +++ b/arch/avr32/configs/atstk1002_defconfig @@ -1,32 +1,27 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -53,9 +48,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -64,8 +57,6 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y -CONFIG_ATMEL_PWM=m CONFIG_ATMEL_TCLIB=y CONFIG_ATMEL_SSC=m # CONFIG_SCSI_PROC_FS is not set @@ -77,14 +68,11 @@ CONFIG_ATA=m CONFIG_PATA_AT32=m CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_ASYNC=m CONFIG_INPUT=m CONFIG_INPUT_EVDEV=m # CONFIG_KEYBOARD_ATKBD is not set @@ -93,10 +81,10 @@ CONFIG_KEYBOARD_GPIO=m CONFIG_MOUSE_GPIO=m # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -110,10 +98,8 @@ CONFIG_WATCHDOG=y CONFIG_AT32AP700X_WDT=y CONFIG_FB=y CONFIG_FB_ATMEL=y -CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_LTV350QV=y -# CONFIG_BACKLIGHT_CLASS_DEVICE is not set CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_MIXER_OSS=m @@ -121,7 +107,6 @@ CONFIG_SND_PCM_OSS=m # CONFIG_SND_SUPPORT_OLD_API is not set # CONFIG_SND_VERBOSE_PROCFS is not set CONFIG_SND_AT73C213=m -# CONFIG_HID_SUPPORT is not set CONFIG_USB_GADGET=y CONFIG_USB_ZERO=m CONFIG_USB_ETH=m @@ -134,20 +119,21 @@ CONFIG_MMC_TEST=m CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=m CONFIG_LEDS_GPIO=m +CONFIG_LEDS_PWM=m CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=m CONFIG_LEDS_TRIGGER_HEARTBEAT=m CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AT32AP700X=y CONFIG_DMADEVICES=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=m CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -159,15 +145,13 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atstk1003_defconfig b/arch/avr32/configs/atstk1003_defconfig index c1cd726f9012..ccce1a0b7917 100644 --- a/arch/avr32/configs/atstk1003_defconfig +++ b/arch/avr32/configs/atstk1003_defconfig @@ -1,33 +1,28 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATSTK1003=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -42,9 +37,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -53,8 +46,6 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y -CONFIG_ATMEL_PWM=m CONFIG_ATMEL_TCLIB=y CONFIG_ATMEL_SSC=m # CONFIG_SCSI_PROC_FS is not set @@ -65,12 +56,10 @@ CONFIG_ATA=m # CONFIG_SATA_PMP is not set CONFIG_PATA_AT32=m CONFIG_NETDEVICES=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_ASYNC=m CONFIG_INPUT=m CONFIG_INPUT_EVDEV=m # CONFIG_KEYBOARD_ATKBD is not set @@ -79,10 +68,10 @@ CONFIG_KEYBOARD_GPIO=m CONFIG_MOUSE_GPIO=m # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -100,7 +89,6 @@ CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m # CONFIG_SND_DRIVERS is not set CONFIG_SND_AT73C213=m -# CONFIG_HID_SUPPORT is not set CONFIG_USB_GADGET=y CONFIG_USB_ZERO=m CONFIG_USB_ETH=m @@ -113,20 +101,21 @@ CONFIG_MMC_TEST=m CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=m CONFIG_LEDS_GPIO=m +CONFIG_LEDS_PWM=m CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=m CONFIG_LEDS_TRIGGER_HEARTBEAT=m CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AT32AP700X=y CONFIG_DMADEVICES=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=m CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -142,8 +131,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atstk1004_defconfig b/arch/avr32/configs/atstk1004_defconfig index 754ae56b2767..e64288fc794d 100644 --- a/arch/avr32/configs/atstk1004_defconfig +++ b/arch/avr32/configs/atstk1004_defconfig @@ -1,33 +1,28 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATSTK1004=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -42,9 +37,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -53,8 +46,6 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y -CONFIG_ATMEL_PWM=m CONFIG_ATMEL_TCLIB=y CONFIG_ATMEL_SSC=m # CONFIG_SCSI_PROC_FS is not set @@ -65,12 +56,10 @@ CONFIG_ATA=m # CONFIG_SATA_PMP is not set CONFIG_PATA_AT32=m CONFIG_NETDEVICES=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_ASYNC=m CONFIG_INPUT=m CONFIG_INPUT_EVDEV=m # CONFIG_KEYBOARD_ATKBD is not set @@ -79,10 +68,10 @@ CONFIG_KEYBOARD_GPIO=m CONFIG_MOUSE_GPIO=m # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -96,10 +85,8 @@ CONFIG_WATCHDOG=y CONFIG_AT32AP700X_WDT=y CONFIG_FB=y CONFIG_FB_ATMEL=y -CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_LTV350QV=y -# CONFIG_BACKLIGHT_CLASS_DEVICE is not set CONFIG_USB_GADGET=y CONFIG_USB_ZERO=m CONFIG_USB_ETH=m @@ -112,20 +99,21 @@ CONFIG_MMC_TEST=m CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=m CONFIG_LEDS_GPIO=m +CONFIG_LEDS_PWM=m CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=m CONFIG_LEDS_TRIGGER_HEARTBEAT=m CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AT32AP700X=y CONFIG_DMADEVICES=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=m CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -141,8 +129,7 @@ CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/atstk1006_defconfig b/arch/avr32/configs/atstk1006_defconfig index 58589d8cc0ac..7d669f79ff74 100644 --- a/arch/avr32/configs/atstk1006_defconfig +++ b/arch/avr32/configs/atstk1006_defconfig @@ -1,33 +1,28 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_ATSTK1006=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_AVR32_AT32AP_CPUFREQ=y -CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -54,9 +49,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -67,8 +60,6 @@ CONFIG_MTD_UBI=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_MISC_DEVICES=y -CONFIG_ATMEL_PWM=m CONFIG_ATMEL_TCLIB=y CONFIG_ATMEL_SSC=m # CONFIG_SCSI_PROC_FS is not set @@ -80,14 +71,11 @@ CONFIG_ATA=m CONFIG_PATA_AT32=m CONFIG_NETDEVICES=y CONFIG_TUN=m -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_ASYNC=m CONFIG_INPUT=m CONFIG_INPUT_EVDEV=m # CONFIG_KEYBOARD_ATKBD is not set @@ -96,10 +84,10 @@ CONFIG_KEYBOARD_GPIO=m CONFIG_MOUSE_GPIO=m # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -113,10 +101,8 @@ CONFIG_WATCHDOG=y CONFIG_AT32AP700X_WDT=y CONFIG_FB=y CONFIG_FB_ATMEL=y -CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=y CONFIG_LCD_LTV350QV=y -# CONFIG_BACKLIGHT_CLASS_DEVICE is not set CONFIG_SOUND=m CONFIG_SND=m CONFIG_SND_MIXER_OSS=m @@ -124,7 +110,6 @@ CONFIG_SND_PCM_OSS=m # CONFIG_SND_SUPPORT_OLD_API is not set # CONFIG_SND_VERBOSE_PROCFS is not set CONFIG_SND_AT73C213=m -# CONFIG_HID_SUPPORT is not set CONFIG_USB_GADGET=y CONFIG_USB_ZERO=m CONFIG_USB_ETH=m @@ -137,20 +122,21 @@ CONFIG_MMC_TEST=m CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=m CONFIG_LEDS_GPIO=m +CONFIG_LEDS_PWM=m CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=m CONFIG_LEDS_TRIGGER_HEARTBEAT=m CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AT32AP700X=y CONFIG_DMADEVICES=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=m CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set CONFIG_EXT4_FS=y -# CONFIG_EXT4_FS_XATTR is not set # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=m CONFIG_MSDOS_FS=m @@ -162,15 +148,13 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_UBIFS_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y -CONFIG_DETECT_HUNG_TASK=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_DETECT_HUNG_TASK=y diff --git a/arch/avr32/configs/favr-32_defconfig b/arch/avr32/configs/favr-32_defconfig index c90fbf6d35bc..560c52f87d45 100644 --- a/arch/avr32/configs/favr-32_defconfig +++ b/arch/avr32/configs/favr-32_defconfig @@ -1,28 +1,23 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_RELAY=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_FAVR_32=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y @@ -37,7 +32,6 @@ CONFIG_INET=y CONFIG_IP_PNP=y CONFIG_IP_PNP_DHCP=y CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m CONFIG_INET_AH=m CONFIG_INET_ESP=m CONFIG_INET_XFRM_MODE_TRANSPORT=m @@ -58,9 +52,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -68,18 +60,14 @@ CONFIG_MTD_PHYSMAP=y CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_NBD=m CONFIG_BLK_DEV_RAM=m -CONFIG_ATMEL_PWM=m CONFIG_ATMEL_TCLIB=y CONFIG_ATMEL_SSC=m CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_PPP=m -CONFIG_PPP_ASYNC=m -CONFIG_PPP_DEFLATE=m CONFIG_PPP_BSDCOMP=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_ASYNC=m CONFIG_INPUT_MOUSEDEV=m CONFIG_INPUT_EVDEV=m # CONFIG_KEYBOARD_ATKBD is not set @@ -90,10 +78,10 @@ CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ADS7846=m # CONFIG_SERIO is not set # CONFIG_CONSOLE_TRANSLATIONS is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -107,12 +95,10 @@ CONFIG_WATCHDOG=y CONFIG_AT32AP700X_WDT=y CONFIG_FB=y CONFIG_FB_ATMEL=y -CONFIG_BACKLIGHT_LCD_SUPPORT=y # CONFIG_LCD_CLASS_DEVICE is not set -CONFIG_BACKLIGHT_ATMEL_PWM=m +CONFIG_BACKLIGHT_PWM=m CONFIG_SOUND=m CONFIG_SOUND_PRIME=m -# CONFIG_HID_SUPPORT is not set CONFIG_USB_GADGET=y CONFIG_USB_ZERO=m CONFIG_USB_ETH=m @@ -124,7 +110,6 @@ CONFIG_MMC=y CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=m CONFIG_LEDS_GPIO=y CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_TIMER=y @@ -133,6 +118,8 @@ CONFIG_LEDS_TRIGGER_DEFAULT_ON=y CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_AT32AP700X=y CONFIG_DMADEVICES=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=y CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set @@ -146,13 +133,11 @@ CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y # CONFIG_JFFS2_FS_WRITEBUFFER is not set CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y -CONFIG_DEBUG_KERNEL=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y # CONFIG_CRYPTO_HW is not set diff --git a/arch/avr32/configs/hammerhead_defconfig b/arch/avr32/configs/hammerhead_defconfig index ba7c31e269cb..d57fadb9e6b6 100644 --- a/arch/avr32/configs/hammerhead_defconfig +++ b/arch/avr32/configs/hammerhead_defconfig @@ -1,26 +1,22 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y CONFIG_OPROFILE=m -# CONFIG_KPROBES is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_HAMMERHEAD=y CONFIG_BOARD_HAMMERHEAD_USB=y CONFIG_BOARD_HAMMERHEAD_LCD=y @@ -53,14 +49,11 @@ CONFIG_INET_IPCOMP=y CONFIG_NETFILTER=y # CONFIG_NETFILTER_ADVANCED is not set CONFIG_NETFILTER_XTABLES=y -# CONFIG_IP_NF_TARGET_ULOG is not set CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -71,16 +64,13 @@ CONFIG_ATMEL_TCLIB=y CONFIG_SCSI=m CONFIG_BLK_DEV_SD=m CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set CONFIG_INPUT_FF_MEMLESS=m CONFIG_INPUT_EVDEV=m CONFIG_INPUT_TOUCHSCREEN=y +# CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=m CONFIG_I2C_CHARDEV=m @@ -115,11 +105,8 @@ CONFIG_HID_MONTEREY=m CONFIG_HID_PANTHERLORD=m CONFIG_HID_PETALYNX=m CONFIG_HID_SAMSUNG=m -CONFIG_HID_SONY=m CONFIG_HID_SUNPLUS=m CONFIG_USB=m -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_DEVICE_CLASS is not set CONFIG_USB_MON=m CONFIG_USB_ISP116X_HCD=m CONFIG_USB_STORAGE=m @@ -142,16 +129,13 @@ CONFIG_TMPFS=y CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_CODEPAGE_850=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y CONFIG_FRAME_POINTER=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set +CONFIG_MAGIC_SYSRQ=y CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_ARC4=m diff --git a/arch/avr32/configs/merisc_defconfig b/arch/avr32/configs/merisc_defconfig index 65de4431108c..e6a9cb7d574e 100644 --- a/arch/avr32/configs/merisc_defconfig +++ b/arch/avr32/configs/merisc_defconfig @@ -1,22 +1,19 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set CONFIG_MODULES=y CONFIG_MODULE_UNLOAD=y CONFIG_MODULE_FORCE_UNLOAD=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_MERISC=y CONFIG_AP700X_32_BIT_SMC=y # CONFIG_OWNERSHIP_TRACE is not set @@ -39,15 +36,10 @@ CONFIG_INET_IPCOMP=y # CONFIG_INET_LRO is not set # CONFIG_IPV6 is not set CONFIG_CAN=y -CONFIG_CAN_RAW=y -CONFIG_CAN_BCM=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_CONCAT=y -CONFIG_MTD_PARTITIONS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_JEDECPROBE=y @@ -56,16 +48,12 @@ CONFIG_MTD_ABSENT=y CONFIG_MTD_PHYSMAP=y CONFIG_MTD_BLOCK2MTD=y CONFIG_BLK_DEV_LOOP=y -CONFIG_ATMEL_PWM=y CONFIG_ATMEL_SSC=y CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y # CONFIG_SCSI_LOWLEVEL is not set CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set # CONFIG_INPUT_MOUSEDEV is not set CONFIG_INPUT_EVDEV=y # CONFIG_KEYBOARD_ATKBD is not set @@ -76,11 +64,10 @@ CONFIG_INPUT_MISC=y CONFIG_INPUT_UINPUT=y # CONFIG_SERIO is not set # CONFIG_CONSOLE_TRANSLATIONS is not set -CONFIG_VT_HW_CONSOLE_BINDING=y +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=y CONFIG_I2C_CHARDEV=y @@ -91,25 +78,23 @@ CONFIG_SPI_SPIDEV=y CONFIG_GPIO_SYSFS=y # CONFIG_HWMON is not set CONFIG_WATCHDOG=y -CONFIG_VIDEO_OUTPUT_CONTROL=y CONFIG_FB=y CONFIG_FB_ATMEL=y -CONFIG_BACKLIGHT_LCD_SUPPORT=y # CONFIG_LCD_CLASS_DEVICE is not set -# CONFIG_BACKLIGHT_CLASS_DEVICE is not set -CONFIG_DISPLAY_SUPPORT=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_LOGO=y CONFIG_MMC=y CONFIG_MMC_ATMELMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y -CONFIG_LEDS_ATMEL_PWM=y +CONFIG_LEDS_PWM=y CONFIG_RTC_CLASS=y # CONFIG_RTC_HCTOSYS is not set CONFIG_RTC_DRV_PCF8563=y CONFIG_DMADEVICES=y CONFIG_UIO=y +CONFIG_PWM=y +CONFIG_PWM_ATMEL=m CONFIG_EXT2_FS=y # CONFIG_DNOTIFY is not set CONFIG_FUSE_FS=y @@ -121,12 +106,10 @@ CONFIG_JFFS2_FS=y CONFIG_JFFS2_FS_WBUF_VERIFY=y CONFIG_CRAMFS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_UTF8=y -# CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_CRYPTO_ANSI_CPRNG is not set # CONFIG_CRYPTO_HW is not set diff --git a/arch/avr32/configs/mimc200_defconfig b/arch/avr32/configs/mimc200_defconfig index 0a8bfdc420e0..49c7e890af7b 100644 --- a/arch/avr32/configs/mimc200_defconfig +++ b/arch/avr32/configs/mimc200_defconfig @@ -1,25 +1,21 @@ -CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y CONFIG_POSIX_MQUEUE=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_BSD_PROCESS_ACCT=y CONFIG_BSD_PROCESS_ACCT_V3=y CONFIG_LOG_BUF_SHIFT=14 -CONFIG_SYSFS_DEPRECATED_V2=y CONFIG_BLK_DEV_INITRD=y CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_SYSCTL_SYSCALL is not set # CONFIG_BASE_FULL is not set # CONFIG_COMPAT_BRK is not set CONFIG_PROFILING=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_IOSCHED_DEADLINE is not set -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y CONFIG_BOARD_MIMC200=y # CONFIG_OWNERSHIP_TRACE is not set CONFIG_NMI_DEBUGGING=y -CONFIG_PM=y CONFIG_CPU_FREQ=y # CONFIG_CPU_FREQ_STAT is not set CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y @@ -49,9 +45,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_PREVENT_FIRMWARE_BUILD is not set # CONFIG_FW_LOADER is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y -CONFIG_MTD_CHAR=y CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_AMDSTD=y @@ -61,17 +55,14 @@ CONFIG_ATMEL_TCLIB=y CONFIG_EEPROM_AT24=y CONFIG_EEPROM_AT25=y CONFIG_NETDEVICES=y -CONFIG_NET_ETHERNET=y CONFIG_MACB=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set # CONFIG_INPUT is not set # CONFIG_SERIO is not set # CONFIG_VT is not set +# CONFIG_LEGACY_PTYS is not set # CONFIG_DEVKMEM is not set CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -# CONFIG_LEGACY_PTYS is not set # CONFIG_HW_RANDOM is not set CONFIG_I2C=y CONFIG_I2C_CHARDEV=y @@ -110,15 +101,13 @@ CONFIG_TMPFS=y CONFIG_CONFIGFS_FS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y -CONFIG_NFS_V3=y CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_UTF8=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_KERNEL=y CONFIG_FRAME_POINTER=y +CONFIG_MAGIC_SYSRQ=y CONFIG_CRYPTO_ECB=y CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_ARC4=y diff --git a/arch/avr32/include/asm/Kbuild b/arch/avr32/include/asm/Kbuild index d22af851f3f6..241b9b9729d8 100644 --- a/arch/avr32/include/asm/Kbuild +++ b/arch/avr32/include/asm/Kbuild @@ -1,5 +1,24 @@ -generic-y += clkdev.h -generic-y += exec.h -generic-y += trace_clock.h -generic-y += param.h +generic-y += clkdev.h +generic-y += cputime.h +generic-y += delay.h +generic-y += device.h +generic-y += div64.h +generic-y += emergency-restart.h +generic-y += exec.h +generic-y += futex.h +generic-y += irq_regs.h +generic-y += irq_work.h +generic-y += local.h +generic-y += local64.h +generic-y += mcs_spinlock.h +generic-y += mm-arch-hooks.h +generic-y += param.h +generic-y += percpu.h +generic-y += preempt.h +generic-y += sections.h +generic-y += topology.h +generic-y += trace_clock.h +generic-y += vga.h +generic-y += word-at-a-time.h +generic-y += xor.h diff --git a/arch/avr32/include/asm/atomic.h b/arch/avr32/include/asm/atomic.h index 61407279208a..d74fd8ce980a 100644 --- a/arch/avr32/include/asm/atomic.h +++ b/arch/avr32/include/asm/atomic.h @@ -19,33 +19,58 @@ #define ATOMIC_INIT(i) { (i) } -#define atomic_read(v) (*(volatile int *)&(v)->counter) -#define atomic_set(v, i) (((v)->counter) = i) +#define atomic_read(v) READ_ONCE((v)->counter) +#define atomic_set(v, i) WRITE_ONCE(((v)->counter), (i)) + +#define ATOMIC_OP_RETURN(op, asm_op, asm_con) \ +static inline int __atomic_##op##_return(int i, atomic_t *v) \ +{ \ + int result; \ + \ + asm volatile( \ + "/* atomic_" #op "_return */\n" \ + "1: ssrf 5\n" \ + " ld.w %0, %2\n" \ + " " #asm_op " %0, %3\n" \ + " stcond %1, %0\n" \ + " brne 1b" \ + : "=&r" (result), "=o" (v->counter) \ + : "m" (v->counter), #asm_con (i) \ + : "cc"); \ + \ + return result; \ +} + +ATOMIC_OP_RETURN(sub, sub, rKs21) +ATOMIC_OP_RETURN(add, add, r) + +#define ATOMIC_OP(op, asm_op) \ +ATOMIC_OP_RETURN(op, asm_op, r) \ +static inline void atomic_##op(int i, atomic_t *v) \ +{ \ + (void)__atomic_##op##_return(i, v); \ +} + +ATOMIC_OP(and, and) +ATOMIC_OP(or, or) +ATOMIC_OP(xor, eor) + +#undef ATOMIC_OP +#undef ATOMIC_OP_RETURN /* - * atomic_sub_return - subtract the atomic variable - * @i: integer value to subtract - * @v: pointer of type atomic_t + * Probably found the reason why we want to use sub with the signed 21-bit + * limit, it uses one less register than the add instruction that can add up to + * 32-bit values. * - * Atomically subtracts @i from @v. Returns the resulting value. + * Both instructions are 32-bit, to use a 16-bit instruction the immediate is + * very small; 4 bit. + * + * sub 32-bit, type IV, takes a register and subtracts a 21-bit immediate. + * add 32-bit, type II, adds two register values together. */ -static inline int atomic_sub_return(int i, atomic_t *v) -{ - int result; - - asm volatile( - "/* atomic_sub_return */\n" - "1: ssrf 5\n" - " ld.w %0, %2\n" - " sub %0, %3\n" - " stcond %1, %0\n" - " brne 1b" - : "=&r"(result), "=o"(v->counter) - : "m"(v->counter), "rKs21"(i) - : "cc"); - - return result; -} +#define IS_21BIT_CONST(i) \ + (__builtin_constant_p(i) && ((i) >= -1048575) && ((i) <= 1048576)) /* * atomic_add_return - add integer to atomic variable @@ -56,51 +81,25 @@ static inline int atomic_sub_return(int i, atomic_t *v) */ static inline int atomic_add_return(int i, atomic_t *v) { - int result; - - if (__builtin_constant_p(i) && (i >= -1048575) && (i <= 1048576)) - result = atomic_sub_return(-i, v); - else - asm volatile( - "/* atomic_add_return */\n" - "1: ssrf 5\n" - " ld.w %0, %1\n" - " add %0, %3\n" - " stcond %2, %0\n" - " brne 1b" - : "=&r"(result), "=o"(v->counter) - : "m"(v->counter), "r"(i) - : "cc", "memory"); + if (IS_21BIT_CONST(i)) + return __atomic_sub_return(-i, v); - return result; + return __atomic_add_return(i, v); } /* - * atomic_sub_unless - sub unless the number is a given value + * atomic_sub_return - subtract the atomic variable + * @i: integer value to subtract * @v: pointer of type atomic_t - * @a: the amount to subtract from v... - * @u: ...unless v is equal to u. * - * Atomically subtract @a from @v, so long as it was not @u. - * Returns the old value of @v. -*/ -static inline void atomic_sub_unless(atomic_t *v, int a, int u) + * Atomically subtracts @i from @v. Returns the resulting value. + */ +static inline int atomic_sub_return(int i, atomic_t *v) { - int tmp; + if (IS_21BIT_CONST(i)) + return __atomic_sub_return(i, v); - asm volatile( - "/* atomic_sub_unless */\n" - "1: ssrf 5\n" - " ld.w %0, %2\n" - " cp.w %0, %4\n" - " breq 1f\n" - " sub %0, %3\n" - " stcond %1, %0\n" - " brne 1b\n" - "1:" - : "=&r"(tmp), "=o"(v->counter) - : "m"(v->counter), "rKs21"(a), "rKs21"(u) - : "cc", "memory"); + return __atomic_add_return(-i, v); } /* @@ -116,9 +115,21 @@ static inline int __atomic_add_unless(atomic_t *v, int a, int u) { int tmp, old = atomic_read(v); - if (__builtin_constant_p(a) && (a >= -1048575) && (a <= 1048576)) - atomic_sub_unless(v, -a, u); - else { + if (IS_21BIT_CONST(a)) { + asm volatile( + "/* __atomic_sub_unless */\n" + "1: ssrf 5\n" + " ld.w %0, %2\n" + " cp.w %0, %4\n" + " breq 1f\n" + " sub %0, %3\n" + " stcond %1, %0\n" + " brne 1b\n" + "1:" + : "=&r"(tmp), "=o"(v->counter) + : "m"(v->counter), "rKs21"(-a), "rKs21"(u) + : "cc", "memory"); + } else { asm volatile( "/* __atomic_add_unless */\n" "1: ssrf 5\n" @@ -137,6 +148,8 @@ static inline int __atomic_add_unless(atomic_t *v, int a, int u) return old; } +#undef IS_21BIT_CONST + /* * atomic_sub_if_positive - conditionally subtract integer from atomic variable * @i: integer value to subtract @@ -183,9 +196,4 @@ static inline int atomic_sub_if_positive(int i, atomic_t *v) #define atomic_dec_if_positive(v) atomic_sub_if_positive(1, v) -#define smp_mb__before_atomic_dec() barrier() -#define smp_mb__after_atomic_dec() barrier() -#define smp_mb__before_atomic_inc() barrier() -#define smp_mb__after_atomic_inc() barrier() - #endif /* __ASM_AVR32_ATOMIC_H */ diff --git a/arch/avr32/include/asm/barrier.h b/arch/avr32/include/asm/barrier.h index 0961275373db..715100790fd0 100644 --- a/arch/avr32/include/asm/barrier.h +++ b/arch/avr32/include/asm/barrier.h @@ -8,22 +8,15 @@ #ifndef __ASM_AVR32_BARRIER_H #define __ASM_AVR32_BARRIER_H -#define nop() asm volatile("nop") - -#define mb() asm volatile("" : : : "memory") -#define rmb() mb() -#define wmb() asm volatile("sync 0" : : : "memory") -#define read_barrier_depends() do { } while(0) -#define set_mb(var, value) do { var = value; mb(); } while(0) +/* + * Weirdest thing ever.. no full barrier, but it has a write barrier! + */ +#define wmb() asm volatile("sync 0" : : : "memory") #ifdef CONFIG_SMP # error "The AVR32 port does not support SMP" -#else -# define smp_mb() barrier() -# define smp_rmb() barrier() -# define smp_wmb() barrier() -# define smp_read_barrier_depends() do { } while(0) #endif +#include <asm-generic/barrier.h> #endif /* __ASM_AVR32_BARRIER_H */ diff --git a/arch/avr32/include/asm/bitops.h b/arch/avr32/include/asm/bitops.h index ebe7ad3f490b..910d5374ce59 100644 --- a/arch/avr32/include/asm/bitops.h +++ b/arch/avr32/include/asm/bitops.h @@ -13,12 +13,7 @@ #endif #include <asm/byteorder.h> - -/* - * clear_bit() doesn't provide any barrier for the compiler - */ -#define smp_mb__before_clear_bit() barrier() -#define smp_mb__after_clear_bit() barrier() +#include <asm/barrier.h> /* * set_bit - Atomically set a bit in memory @@ -67,7 +62,7 @@ static inline void set_bit(int nr, volatile void * addr) * * clear_bit() is atomic and may not be reordered. However, it does * not contain a memory barrier, so if it is used for locking purposes, - * you should call smp_mb__before_clear_bit() and/or smp_mb__after_clear_bit() + * you should call smp_mb__before_atomic() and/or smp_mb__after_atomic() * in order to ensure changes are visible on other processors. */ static inline void clear_bit(int nr, volatile void * addr) diff --git a/arch/avr32/include/asm/bugs.h b/arch/avr32/include/asm/bugs.h index 7635e770622e..278661bbd1b0 100644 --- a/arch/avr32/include/asm/bugs.h +++ b/arch/avr32/include/asm/bugs.h @@ -9,7 +9,7 @@ static void __init check_bugs(void) { - cpu_data->loops_per_jiffy = loops_per_jiffy; + boot_cpu_data.loops_per_jiffy = loops_per_jiffy; } #endif /* __ASM_AVR32_BUGS_H */ diff --git a/arch/avr32/include/asm/cmpxchg.h b/arch/avr32/include/asm/cmpxchg.h index 962a6aeab787..366bbeaeb405 100644 --- a/arch/avr32/include/asm/cmpxchg.h +++ b/arch/avr32/include/asm/cmpxchg.h @@ -70,8 +70,6 @@ extern unsigned long __cmpxchg_u64_unsupported_on_32bit_kernels( if something tries to do an invalid cmpxchg(). */ extern void __cmpxchg_called_with_bad_pointer(void); -#define __HAVE_ARCH_CMPXCHG 1 - static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, int size) { diff --git a/arch/avr32/include/asm/cputime.h b/arch/avr32/include/asm/cputime.h deleted file mode 100644 index e87e0f81cbeb..000000000000 --- a/arch/avr32/include/asm/cputime.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_CPUTIME_H -#define __ASM_AVR32_CPUTIME_H - -#include <asm-generic/cputime.h> - -#endif /* __ASM_AVR32_CPUTIME_H */ diff --git a/arch/avr32/include/asm/delay.h b/arch/avr32/include/asm/delay.h deleted file mode 100644 index 9670e127b7b2..000000000000 --- a/arch/avr32/include/asm/delay.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/delay.h> diff --git a/arch/avr32/include/asm/device.h b/arch/avr32/include/asm/device.h deleted file mode 100644 index d8f9872b0e2d..000000000000 --- a/arch/avr32/include/asm/device.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * Arch specific extensions to struct device - * - * This file is released under the GPLv2 - */ -#include <asm-generic/device.h> - diff --git a/arch/avr32/include/asm/div64.h b/arch/avr32/include/asm/div64.h deleted file mode 100644 index d7ddd4fdeca6..000000000000 --- a/arch/avr32/include/asm/div64.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_DIV64_H -#define __ASM_AVR32_DIV64_H - -#include <asm-generic/div64.h> - -#endif /* __ASM_AVR32_DIV64_H */ diff --git a/arch/avr32/include/asm/dma-mapping.h b/arch/avr32/include/asm/dma-mapping.h index b3d18f9f3e8d..ae7ac9205d20 100644 --- a/arch/avr32/include/asm/dma-mapping.h +++ b/arch/avr32/include/asm/dma-mapping.h @@ -209,17 +209,18 @@ dma_unmap_page(struct device *dev, dma_addr_t dma_address, size_t size, * the same here. */ static inline int -dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, +dma_map_sg(struct device *dev, struct scatterlist *sglist, int nents, enum dma_data_direction direction) { int i; + struct scatterlist *sg; - for (i = 0; i < nents; i++) { + for_each_sg(sglist, sg, nents, i) { char *virt; - sg[i].dma_address = page_to_bus(sg_page(&sg[i])) + sg[i].offset; - virt = sg_virt(&sg[i]); - dma_cache_sync(dev, virt, sg[i].length, direction); + sg->dma_address = page_to_bus(sg_page(sg)) + sg->offset; + virt = sg_virt(sg); + dma_cache_sync(dev, virt, sg->length, direction); } return nents; @@ -321,14 +322,14 @@ dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, } static inline void -dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, +dma_sync_sg_for_device(struct device *dev, struct scatterlist *sglist, int nents, enum dma_data_direction direction) { int i; + struct scatterlist *sg; - for (i = 0; i < nents; i++) { - dma_cache_sync(dev, sg_virt(&sg[i]), sg[i].length, direction); - } + for_each_sg(sglist, sg, nents, i) + dma_cache_sync(dev, sg_virt(sg), sg->length, direction); } /* Now for the API extensions over the pci_ one */ diff --git a/arch/avr32/include/asm/elf.h b/arch/avr32/include/asm/elf.h index d232888b99d5..0388ece75b02 100644 --- a/arch/avr32/include/asm/elf.h +++ b/arch/avr32/include/asm/elf.h @@ -84,7 +84,7 @@ typedef struct user_fpu_struct elf_fpregset_t; the loader. We need to make sure that it is out of the way of the program that it will "exec", and that there is sufficient room for the brk. */ -#define ELF_ET_DYN_BASE (2 * TASK_SIZE / 3) +#define ELF_ET_DYN_BASE (TASK_SIZE / 3 * 2) /* This yields a mask that user programs can use to figure out what diff --git a/arch/avr32/include/asm/emergency-restart.h b/arch/avr32/include/asm/emergency-restart.h deleted file mode 100644 index 3e7e014776ba..000000000000 --- a/arch/avr32/include/asm/emergency-restart.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_EMERGENCY_RESTART_H -#define __ASM_AVR32_EMERGENCY_RESTART_H - -#include <asm-generic/emergency-restart.h> - -#endif /* __ASM_AVR32_EMERGENCY_RESTART_H */ diff --git a/arch/avr32/include/asm/futex.h b/arch/avr32/include/asm/futex.h deleted file mode 100644 index 10419f14a68a..000000000000 --- a/arch/avr32/include/asm/futex.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_FUTEX_H -#define __ASM_AVR32_FUTEX_H - -#include <asm-generic/futex.h> - -#endif /* __ASM_AVR32_FUTEX_H */ diff --git a/arch/avr32/include/asm/io.h b/arch/avr32/include/asm/io.h index fc6483f83ccc..f855646e0db7 100644 --- a/arch/avr32/include/asm/io.h +++ b/arch/avr32/include/asm/io.h @@ -295,6 +295,10 @@ extern void __iounmap(void __iomem *addr); #define iounmap(addr) \ __iounmap(addr) +#define ioremap_wc ioremap_nocache +#define ioremap_wt ioremap_nocache +#define ioremap_uc ioremap_nocache + #define cached(addr) P1SEGADDR(addr) #define uncached(addr) P2SEGADDR(addr) diff --git a/arch/avr32/include/asm/irq_regs.h b/arch/avr32/include/asm/irq_regs.h deleted file mode 100644 index 3dd9c0b70270..000000000000 --- a/arch/avr32/include/asm/irq_regs.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/irq_regs.h> diff --git a/arch/avr32/include/asm/kprobes.h b/arch/avr32/include/asm/kprobes.h index 996cb656474e..45f563ed73fd 100644 --- a/arch/avr32/include/asm/kprobes.h +++ b/arch/avr32/include/asm/kprobes.h @@ -16,6 +16,7 @@ typedef u16 kprobe_opcode_t; #define BREAKPOINT_INSTRUCTION 0xd673 /* breakpoint */ #define MAX_INSN_SIZE 2 +#define MAX_STACK_SIZE 64 /* 32 would probably be OK */ #define kretprobe_blacklist_size 0 @@ -26,6 +27,19 @@ struct arch_specific_insn { kprobe_opcode_t insn[MAX_INSN_SIZE]; }; +struct prev_kprobe { + struct kprobe *kp; + unsigned int status; +}; + +/* per-cpu kprobe control block */ +struct kprobe_ctlblk { + unsigned int kprobe_status; + struct prev_kprobe prev_kprobe; + struct pt_regs jprobe_saved_regs; + char jprobes_stack[MAX_STACK_SIZE]; +}; + extern int kprobe_fault_handler(struct pt_regs *regs, int trapnr); extern int kprobe_exceptions_notify(struct notifier_block *self, unsigned long val, void *data); diff --git a/arch/avr32/include/asm/local.h b/arch/avr32/include/asm/local.h deleted file mode 100644 index 1c1619694da3..000000000000 --- a/arch/avr32/include/asm/local.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_LOCAL_H -#define __ASM_AVR32_LOCAL_H - -#include <asm-generic/local.h> - -#endif /* __ASM_AVR32_LOCAL_H */ diff --git a/arch/avr32/include/asm/local64.h b/arch/avr32/include/asm/local64.h deleted file mode 100644 index 36c93b5cc239..000000000000 --- a/arch/avr32/include/asm/local64.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/local64.h> diff --git a/arch/avr32/include/asm/percpu.h b/arch/avr32/include/asm/percpu.h deleted file mode 100644 index 69227b4cd0d4..000000000000 --- a/arch/avr32/include/asm/percpu.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_PERCPU_H -#define __ASM_AVR32_PERCPU_H - -#include <asm-generic/percpu.h> - -#endif /* __ASM_AVR32_PERCPU_H */ diff --git a/arch/avr32/include/asm/pgalloc.h b/arch/avr32/include/asm/pgalloc.h index bc7e8ae479ee..1aba19d68c5e 100644 --- a/arch/avr32/include/asm/pgalloc.h +++ b/arch/avr32/include/asm/pgalloc.h @@ -68,7 +68,10 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm, return NULL; page = virt_to_page(pg); - pgtable_page_ctor(page); + if (!pgtable_page_ctor(page)) { + quicklist_free(QUICK_PT, NULL, pg); + return NULL; + } return page; } diff --git a/arch/avr32/include/asm/pgtable.h b/arch/avr32/include/asm/pgtable.h index 6fbfea61f7bb..35800664076e 100644 --- a/arch/avr32/include/asm/pgtable.h +++ b/arch/avr32/include/asm/pgtable.h @@ -30,7 +30,7 @@ #define PGDIR_MASK (~(PGDIR_SIZE-1)) #define USER_PTRS_PER_PGD (TASK_SIZE / PGDIR_SIZE) -#define FIRST_USER_ADDRESS 0 +#define FIRST_USER_ADDRESS 0UL #ifndef __ASSEMBLY__ extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; @@ -86,9 +86,6 @@ extern struct page *empty_zero_page; #define _PAGE_BIT_PRESENT 10 #define _PAGE_BIT_ACCESSED 11 /* software: page was accessed */ -/* The following flags are only valid when !PRESENT */ -#define _PAGE_BIT_FILE 0 /* software: pagecache or swap? */ - #define _PAGE_WT (1 << _PAGE_BIT_WT) #define _PAGE_DIRTY (1 << _PAGE_BIT_DIRTY) #define _PAGE_EXECUTE (1 << _PAGE_BIT_EXECUTE) @@ -101,7 +98,6 @@ extern struct page *empty_zero_page; /* Software flags */ #define _PAGE_ACCESSED (1 << _PAGE_BIT_ACCESSED) #define _PAGE_PRESENT (1 << _PAGE_BIT_PRESENT) -#define _PAGE_FILE (1 << _PAGE_BIT_FILE) /* * Page types, i.e. sizes. _PAGE_TYPE_NONE corresponds to what is @@ -210,14 +206,6 @@ static inline int pte_special(pte_t pte) return 0; } -/* - * The following only work if pte_present() is not true. - */ -static inline int pte_file(pte_t pte) -{ - return pte_val(pte) & _PAGE_FILE; -} - /* Mutator functions for PTE bits */ static inline pte_t pte_wrprotect(pte_t pte) { @@ -329,7 +317,6 @@ extern void update_mmu_cache(struct vm_area_struct * vma, * Encode and decode a swap entry * * Constraints: - * _PAGE_FILE at bit 0 * _PAGE_TYPE_* at bits 2-3 (for emulating _PAGE_PROTNONE) * _PAGE_PRESENT at bit 10 * @@ -346,25 +333,10 @@ extern void update_mmu_cache(struct vm_area_struct * vma, #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) #define __swp_entry_to_pte(x) ((pte_t) { (x).val }) -/* - * Encode and decode a nonlinear file mapping entry. We have to - * preserve _PAGE_FILE and _PAGE_PRESENT here. _PAGE_TYPE_* isn't - * necessary, since _PAGE_FILE implies !_PAGE_PROTNONE (?) - */ -#define PTE_FILE_MAX_BITS 30 -#define pte_to_pgoff(pte) (((pte_val(pte) >> 1) & 0x1ff) \ - | ((pte_val(pte) >> 11) << 9)) -#define pgoff_to_pte(off) ((pte_t) { ((((off) & 0x1ff) << 1) \ - | (((off) >> 9) << 11) \ - | _PAGE_FILE) }) - typedef pte_t *pte_addr_t; #define kern_addr_valid(addr) (1) -#define io_remap_pfn_range(vma, vaddr, pfn, size, prot) \ - remap_pfn_range(vma, vaddr, pfn, size, prot) - /* No page table caches to initialize (?) */ #define pgtable_cache_init() do { } while(0) diff --git a/arch/avr32/include/asm/processor.h b/arch/avr32/include/asm/processor.h index 48d71c5c898a..941593c7d9f3 100644 --- a/arch/avr32/include/asm/processor.h +++ b/arch/avr32/include/asm/processor.h @@ -83,13 +83,8 @@ static inline unsigned int avr32_get_chip_revision(struct avr32_cpuinfo *cpu) extern struct avr32_cpuinfo boot_cpu_data; -#ifdef CONFIG_SMP -extern struct avr32_cpuinfo cpu_data[]; -#define current_cpu_data cpu_data[smp_processor_id()] -#else -#define cpu_data (&boot_cpu_data) +/* No SMP support so far */ #define current_cpu_data boot_cpu_data -#endif /* This decides where the kernel will search for a free chunk of vm * space during mmap's @@ -97,6 +92,7 @@ extern struct avr32_cpuinfo cpu_data[]; #define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3)) #define cpu_relax() barrier() +#define cpu_relax_lowlatency() cpu_relax() #define cpu_sync_pipeline() asm volatile("sub pc, -2" : : : "memory") struct cpu_context { diff --git a/arch/avr32/include/asm/scatterlist.h b/arch/avr32/include/asm/scatterlist.h deleted file mode 100644 index a5902d9834e8..000000000000 --- a/arch/avr32/include/asm/scatterlist.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_SCATTERLIST_H -#define __ASM_AVR32_SCATTERLIST_H - -#include <asm-generic/scatterlist.h> - -#endif /* __ASM_AVR32_SCATTERLIST_H */ diff --git a/arch/avr32/include/asm/sections.h b/arch/avr32/include/asm/sections.h deleted file mode 100644 index aa14252e4181..000000000000 --- a/arch/avr32/include/asm/sections.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_SECTIONS_H -#define __ASM_AVR32_SECTIONS_H - -#include <asm-generic/sections.h> - -#endif /* __ASM_AVR32_SECTIONS_H */ diff --git a/arch/avr32/include/asm/switch_to.h b/arch/avr32/include/asm/switch_to.h index 9a8e9d5208d4..6f00581c3d4f 100644 --- a/arch/avr32/include/asm/switch_to.h +++ b/arch/avr32/include/asm/switch_to.h @@ -15,11 +15,13 @@ */ #ifdef CONFIG_OWNERSHIP_TRACE #include <asm/ocd.h> -#define finish_arch_switch(prev) \ +#define ocd_switch(prev, next) \ do { \ ocd_write(PID, prev->pid); \ - ocd_write(PID, current->pid); \ + ocd_write(PID, next->pid); \ } while(0) +#else +#define ocd_switch(prev, next) #endif /* @@ -38,6 +40,7 @@ extern struct task_struct *__switch_to(struct task_struct *, struct cpu_context *); #define switch_to(prev, next, last) \ do { \ + ocd_switch(prev, next); \ last = __switch_to(prev, &prev->thread.cpu_context + 1, \ &next->thread.cpu_context); \ } while (0) diff --git a/arch/avr32/include/asm/thread_info.h b/arch/avr32/include/asm/thread_info.h index 6dc62e1f94c7..d4d3079541ea 100644 --- a/arch/avr32/include/asm/thread_info.h +++ b/arch/avr32/include/asm/thread_info.h @@ -17,11 +17,9 @@ #include <asm/types.h> struct task_struct; -struct exec_domain; struct thread_info { struct task_struct *task; /* main task structure */ - struct exec_domain *exec_domain; /* execution domain */ unsigned long flags; /* low level flags */ __u32 cpu; __s32 preempt_count; /* 0 => preemptable, <0 => BUG */ @@ -30,20 +28,15 @@ struct thread_info { saved by debug handler when setting up trampoline */ - struct restart_block restart_block; __u8 supervisor_stack[0]; }; #define INIT_THREAD_INFO(tsk) \ { \ .task = &tsk, \ - .exec_domain = &default_exec_domain, \ .flags = 0, \ .cpu = 0, \ .preempt_count = INIT_PREEMPT_COUNT, \ - .restart_block = { \ - .fn = do_no_restart_syscall \ - } \ } #define init_thread_info (init_thread_union.thread_info) @@ -66,8 +59,6 @@ static inline struct thread_info *current_thread_info(void) #endif /* !__ASSEMBLY__ */ -#define PREEMPT_ACTIVE 0x40000000 - /* * Thread information flags * - these are process state flags that various assembly files may need to access diff --git a/arch/avr32/include/asm/topology.h b/arch/avr32/include/asm/topology.h deleted file mode 100644 index 5b766cbb4806..000000000000 --- a/arch/avr32/include/asm/topology.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_TOPOLOGY_H -#define __ASM_AVR32_TOPOLOGY_H - -#include <asm-generic/topology.h> - -#endif /* __ASM_AVR32_TOPOLOGY_H */ diff --git a/arch/avr32/include/asm/uaccess.h b/arch/avr32/include/asm/uaccess.h index 245b2ee213c9..68cf638faf48 100644 --- a/arch/avr32/include/asm/uaccess.h +++ b/arch/avr32/include/asm/uaccess.h @@ -26,7 +26,7 @@ typedef struct { * For historical reasons (Data Segment Register?), these macros are misnamed. */ #define MAKE_MM_SEG(s) ((mm_segment_t) { (s) }) -#define segment_eq(a,b) ((a).is_user_space == (b).is_user_space) +#define segment_eq(a, b) ((a).is_user_space == (b).is_user_space) #define USER_ADDR_LIMIT 0x80000000 @@ -97,7 +97,8 @@ static inline __kernel_size_t __copy_from_user(void *to, * @x: Value to copy to user space. * @ptr: Destination address, in user space. * - * Context: User context only. This function may sleep. + * Context: User context only. This function may sleep if pagefaults are + * enabled. * * This macro copies a single simple value from kernel space to user * space. It supports simple types like char and int, but not larger @@ -108,15 +109,16 @@ static inline __kernel_size_t __copy_from_user(void *to, * * Returns zero on success, or -EFAULT on error. */ -#define put_user(x,ptr) \ - __put_user_check((x),(ptr),sizeof(*(ptr))) +#define put_user(x, ptr) \ + __put_user_check((x), (ptr), sizeof(*(ptr))) /* * get_user: - Get a simple variable from user space. * @x: Variable to store result. * @ptr: Source address, in user space. * - * Context: User context only. This function may sleep. + * Context: User context only. This function may sleep if pagefaults are + * enabled. * * This macro copies a single simple variable from user space to kernel * space. It supports simple types like char and int, but not larger @@ -128,15 +130,16 @@ static inline __kernel_size_t __copy_from_user(void *to, * Returns zero on success, or -EFAULT on error. * On error, the variable @x is set to zero. */ -#define get_user(x,ptr) \ - __get_user_check((x),(ptr),sizeof(*(ptr))) +#define get_user(x, ptr) \ + __get_user_check((x), (ptr), sizeof(*(ptr))) /* * __put_user: - Write a simple value into user space, with less checking. * @x: Value to copy to user space. * @ptr: Destination address, in user space. * - * Context: User context only. This function may sleep. + * Context: User context only. This function may sleep if pagefaults are + * enabled. * * This macro copies a single simple value from kernel space to user * space. It supports simple types like char and int, but not larger @@ -150,15 +153,16 @@ static inline __kernel_size_t __copy_from_user(void *to, * * Returns zero on success, or -EFAULT on error. */ -#define __put_user(x,ptr) \ - __put_user_nocheck((x),(ptr),sizeof(*(ptr))) +#define __put_user(x, ptr) \ + __put_user_nocheck((x), (ptr), sizeof(*(ptr))) /* * __get_user: - Get a simple variable from user space, with less checking. * @x: Variable to store result. * @ptr: Source address, in user space. * - * Context: User context only. This function may sleep. + * Context: User context only. This function may sleep if pagefaults are + * enabled. * * This macro copies a single simple variable from user space to kernel * space. It supports simple types like char and int, but not larger @@ -173,8 +177,8 @@ static inline __kernel_size_t __copy_from_user(void *to, * Returns zero on success, or -EFAULT on error. * On error, the variable @x is set to zero. */ -#define __get_user(x,ptr) \ - __get_user_nocheck((x),(ptr),sizeof(*(ptr))) +#define __get_user(x, ptr) \ + __get_user_nocheck((x), (ptr), sizeof(*(ptr))) extern int __get_user_bad(void); extern int __put_user_bad(void); @@ -191,7 +195,7 @@ extern int __put_user_bad(void); default: __gu_err = __get_user_bad(); break; \ } \ \ - x = (typeof(*(ptr)))__gu_val; \ + x = (__force typeof(*(ptr)))__gu_val; \ __gu_err; \ }) @@ -222,7 +226,7 @@ extern int __put_user_bad(void); } else { \ __gu_err = -EFAULT; \ } \ - x = (typeof(*(ptr)))__gu_val; \ + x = (__force typeof(*(ptr)))__gu_val; \ __gu_err; \ }) @@ -278,7 +282,7 @@ extern int __put_user_bad(void); __pu_err); \ break; \ case 8: \ - __put_user_asm("d", __pu_addr, __pu_val, \ + __put_user_asm("d", __pu_addr, __pu_val, \ __pu_err); \ break; \ default: \ diff --git a/arch/avr32/include/asm/unistd.h b/arch/avr32/include/asm/unistd.h index c1eb080e45fe..2011bee3f252 100644 --- a/arch/avr32/include/asm/unistd.h +++ b/arch/avr32/include/asm/unistd.h @@ -10,7 +10,7 @@ #include <uapi/asm/unistd.h> -#define NR_syscalls 284 +#define NR_syscalls 321 /* Old stuff */ #define __IGNORE_uselib diff --git a/arch/avr32/include/asm/xor.h b/arch/avr32/include/asm/xor.h deleted file mode 100644 index 99c87aa0af4f..000000000000 --- a/arch/avr32/include/asm/xor.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_XOR_H -#define _ASM_XOR_H - -#include <asm-generic/xor.h> - -#endif diff --git a/arch/avr32/include/uapi/asm/Kbuild b/arch/avr32/include/uapi/asm/Kbuild index 3b85eaddf525..08d8a3d76ea8 100644 --- a/arch/avr32/include/uapi/asm/Kbuild +++ b/arch/avr32/include/uapi/asm/Kbuild @@ -2,35 +2,35 @@ include include/uapi/asm-generic/Kbuild.asm header-y += auxvec.h -header-y += bitsperlong.h header-y += byteorder.h header-y += cachectl.h -header-y += errno.h -header-y += fcntl.h -header-y += ioctl.h -header-y += ioctls.h -header-y += ipcbuf.h -header-y += kvm_para.h -header-y += mman.h header-y += msgbuf.h header-y += param.h -header-y += poll.h header-y += posix_types.h header-y += ptrace.h -header-y += resource.h header-y += sembuf.h header-y += setup.h header-y += shmbuf.h header-y += sigcontext.h -header-y += siginfo.h header-y += signal.h header-y += socket.h header-y += sockios.h header-y += stat.h -header-y += statfs.h header-y += swab.h header-y += termbits.h header-y += termios.h header-y += types.h header-y += unistd.h +generic-y += bitsperlong.h +generic-y += errno.h +generic-y += fcntl.h +generic-y += ioctl.h +generic-y += ioctls.h +generic-y += ipcbuf.h +generic-y += kvm_para.h +generic-y += mman.h generic-y += param.h +generic-y += poll.h +generic-y += resource.h +generic-y += siginfo.h +generic-y += statfs.h diff --git a/arch/avr32/include/uapi/asm/auxvec.h b/arch/avr32/include/uapi/asm/auxvec.h index d5dd435bf8f4..4f02da3ffefa 100644 --- a/arch/avr32/include/uapi/asm/auxvec.h +++ b/arch/avr32/include/uapi/asm/auxvec.h @@ -1,4 +1,4 @@ -#ifndef __ASM_AVR32_AUXVEC_H -#define __ASM_AVR32_AUXVEC_H +#ifndef _UAPI__ASM_AVR32_AUXVEC_H +#define _UAPI__ASM_AVR32_AUXVEC_H -#endif /* __ASM_AVR32_AUXVEC_H */ +#endif /* _UAPI__ASM_AVR32_AUXVEC_H */ diff --git a/arch/avr32/include/uapi/asm/bitsperlong.h b/arch/avr32/include/uapi/asm/bitsperlong.h deleted file mode 100644 index 6dc0bb0c13b2..000000000000 --- a/arch/avr32/include/uapi/asm/bitsperlong.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/bitsperlong.h> diff --git a/arch/avr32/include/uapi/asm/byteorder.h b/arch/avr32/include/uapi/asm/byteorder.h index 50abc21619a8..71242f0d39c6 100644 --- a/arch/avr32/include/uapi/asm/byteorder.h +++ b/arch/avr32/include/uapi/asm/byteorder.h @@ -1,9 +1,9 @@ /* * AVR32 endian-conversion functions. */ -#ifndef __ASM_AVR32_BYTEORDER_H -#define __ASM_AVR32_BYTEORDER_H +#ifndef _UAPI__ASM_AVR32_BYTEORDER_H +#define _UAPI__ASM_AVR32_BYTEORDER_H #include <linux/byteorder/big_endian.h> -#endif /* __ASM_AVR32_BYTEORDER_H */ +#endif /* _UAPI__ASM_AVR32_BYTEORDER_H */ diff --git a/arch/avr32/include/uapi/asm/cachectl.h b/arch/avr32/include/uapi/asm/cachectl.h index 4faf1ce60061..573a9584dd57 100644 --- a/arch/avr32/include/uapi/asm/cachectl.h +++ b/arch/avr32/include/uapi/asm/cachectl.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_CACHECTL_H -#define __ASM_AVR32_CACHECTL_H +#ifndef _UAPI__ASM_AVR32_CACHECTL_H +#define _UAPI__ASM_AVR32_CACHECTL_H /* * Operations that can be performed through the cacheflush system call @@ -8,4 +8,4 @@ /* Clean the data cache, then invalidate the icache */ #define CACHE_IFLUSH 0 -#endif /* __ASM_AVR32_CACHECTL_H */ +#endif /* _UAPI__ASM_AVR32_CACHECTL_H */ diff --git a/arch/avr32/include/uapi/asm/errno.h b/arch/avr32/include/uapi/asm/errno.h deleted file mode 100644 index 558a7249f06d..000000000000 --- a/arch/avr32/include/uapi/asm/errno.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_ERRNO_H -#define __ASM_AVR32_ERRNO_H - -#include <asm-generic/errno.h> - -#endif /* __ASM_AVR32_ERRNO_H */ diff --git a/arch/avr32/include/uapi/asm/fcntl.h b/arch/avr32/include/uapi/asm/fcntl.h deleted file mode 100644 index 14c0c4402b11..000000000000 --- a/arch/avr32/include/uapi/asm/fcntl.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_FCNTL_H -#define __ASM_AVR32_FCNTL_H - -#include <asm-generic/fcntl.h> - -#endif /* __ASM_AVR32_FCNTL_H */ diff --git a/arch/avr32/include/uapi/asm/ioctl.h b/arch/avr32/include/uapi/asm/ioctl.h deleted file mode 100644 index c8472c1398ef..000000000000 --- a/arch/avr32/include/uapi/asm/ioctl.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_IOCTL_H -#define __ASM_AVR32_IOCTL_H - -#include <asm-generic/ioctl.h> - -#endif /* __ASM_AVR32_IOCTL_H */ diff --git a/arch/avr32/include/uapi/asm/ioctls.h b/arch/avr32/include/uapi/asm/ioctls.h deleted file mode 100644 index 909cf66feaf5..000000000000 --- a/arch/avr32/include/uapi/asm/ioctls.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_IOCTLS_H -#define __ASM_AVR32_IOCTLS_H - -#include <asm-generic/ioctls.h> - -#endif /* __ASM_AVR32_IOCTLS_H */ diff --git a/arch/avr32/include/uapi/asm/ipcbuf.h b/arch/avr32/include/uapi/asm/ipcbuf.h deleted file mode 100644 index 84c7e51cb6d0..000000000000 --- a/arch/avr32/include/uapi/asm/ipcbuf.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/ipcbuf.h> diff --git a/arch/avr32/include/uapi/asm/kvm_para.h b/arch/avr32/include/uapi/asm/kvm_para.h deleted file mode 100644 index 14fab8f0b957..000000000000 --- a/arch/avr32/include/uapi/asm/kvm_para.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/kvm_para.h> diff --git a/arch/avr32/include/uapi/asm/mman.h b/arch/avr32/include/uapi/asm/mman.h deleted file mode 100644 index 8eebf89f5ab1..000000000000 --- a/arch/avr32/include/uapi/asm/mman.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/mman.h> diff --git a/arch/avr32/include/uapi/asm/msgbuf.h b/arch/avr32/include/uapi/asm/msgbuf.h index ac18bc4da7f7..9eae6effad14 100644 --- a/arch/avr32/include/uapi/asm/msgbuf.h +++ b/arch/avr32/include/uapi/asm/msgbuf.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_MSGBUF_H -#define __ASM_AVR32_MSGBUF_H +#ifndef _UAPI__ASM_AVR32_MSGBUF_H +#define _UAPI__ASM_AVR32_MSGBUF_H /* * The msqid64_ds structure for i386 architecture. @@ -28,4 +28,4 @@ struct msqid64_ds { unsigned long __unused5; }; -#endif /* __ASM_AVR32_MSGBUF_H */ +#endif /* _UAPI__ASM_AVR32_MSGBUF_H */ diff --git a/arch/avr32/include/uapi/asm/poll.h b/arch/avr32/include/uapi/asm/poll.h deleted file mode 100644 index c98509d3149e..000000000000 --- a/arch/avr32/include/uapi/asm/poll.h +++ /dev/null @@ -1 +0,0 @@ -#include <asm-generic/poll.h> diff --git a/arch/avr32/include/uapi/asm/posix_types.h b/arch/avr32/include/uapi/asm/posix_types.h index 9ba9e749b3f3..5b813a8abf09 100644 --- a/arch/avr32/include/uapi/asm/posix_types.h +++ b/arch/avr32/include/uapi/asm/posix_types.h @@ -5,8 +5,8 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#ifndef __ASM_AVR32_POSIX_TYPES_H -#define __ASM_AVR32_POSIX_TYPES_H +#ifndef _UAPI__ASM_AVR32_POSIX_TYPES_H +#define _UAPI__ASM_AVR32_POSIX_TYPES_H /* * This file is generally used by user-level software, so you need to @@ -34,4 +34,4 @@ typedef unsigned short __kernel_old_dev_t; #include <asm-generic/posix_types.h> -#endif /* __ASM_AVR32_POSIX_TYPES_H */ +#endif /* _UAPI__ASM_AVR32_POSIX_TYPES_H */ diff --git a/arch/avr32/include/uapi/asm/resource.h b/arch/avr32/include/uapi/asm/resource.h deleted file mode 100644 index c6dd101472b1..000000000000 --- a/arch/avr32/include/uapi/asm/resource.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_RESOURCE_H -#define __ASM_AVR32_RESOURCE_H - -#include <asm-generic/resource.h> - -#endif /* __ASM_AVR32_RESOURCE_H */ diff --git a/arch/avr32/include/uapi/asm/sembuf.h b/arch/avr32/include/uapi/asm/sembuf.h index e472216e0c97..6c6f7cf1e75a 100644 --- a/arch/avr32/include/uapi/asm/sembuf.h +++ b/arch/avr32/include/uapi/asm/sembuf.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_SEMBUF_H -#define __ASM_AVR32_SEMBUF_H +#ifndef _UAPI__ASM_AVR32_SEMBUF_H +#define _UAPI__ASM_AVR32_SEMBUF_H /* * The semid64_ds structure for AVR32 architecture. @@ -22,4 +22,4 @@ struct semid64_ds { unsigned long __unused4; }; -#endif /* __ASM_AVR32_SEMBUF_H */ +#endif /* _UAPI__ASM_AVR32_SEMBUF_H */ diff --git a/arch/avr32/include/uapi/asm/setup.h b/arch/avr32/include/uapi/asm/setup.h index e58aa9356faf..a654df7dba46 100644 --- a/arch/avr32/include/uapi/asm/setup.h +++ b/arch/avr32/include/uapi/asm/setup.h @@ -13,5 +13,4 @@ #define COMMAND_LINE_SIZE 256 - #endif /* _UAPI__ASM_AVR32_SETUP_H__ */ diff --git a/arch/avr32/include/uapi/asm/shmbuf.h b/arch/avr32/include/uapi/asm/shmbuf.h index c62fba41739a..b94cf8b60b73 100644 --- a/arch/avr32/include/uapi/asm/shmbuf.h +++ b/arch/avr32/include/uapi/asm/shmbuf.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_SHMBUF_H -#define __ASM_AVR32_SHMBUF_H +#ifndef _UAPI__ASM_AVR32_SHMBUF_H +#define _UAPI__ASM_AVR32_SHMBUF_H /* * The shmid64_ds structure for i386 architecture. @@ -39,4 +39,4 @@ struct shminfo64 { unsigned long __unused4; }; -#endif /* __ASM_AVR32_SHMBUF_H */ +#endif /* _UAPI__ASM_AVR32_SHMBUF_H */ diff --git a/arch/avr32/include/uapi/asm/sigcontext.h b/arch/avr32/include/uapi/asm/sigcontext.h index e04062b5f39f..27e56bf6377f 100644 --- a/arch/avr32/include/uapi/asm/sigcontext.h +++ b/arch/avr32/include/uapi/asm/sigcontext.h @@ -5,8 +5,8 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#ifndef __ASM_AVR32_SIGCONTEXT_H -#define __ASM_AVR32_SIGCONTEXT_H +#ifndef _UAPI__ASM_AVR32_SIGCONTEXT_H +#define _UAPI__ASM_AVR32_SIGCONTEXT_H struct sigcontext { unsigned long oldmask; @@ -31,4 +31,4 @@ struct sigcontext { unsigned long r0; }; -#endif /* __ASM_AVR32_SIGCONTEXT_H */ +#endif /* _UAPI__ASM_AVR32_SIGCONTEXT_H */ diff --git a/arch/avr32/include/uapi/asm/siginfo.h b/arch/avr32/include/uapi/asm/siginfo.h deleted file mode 100644 index 5ee93f40a8a8..000000000000 --- a/arch/avr32/include/uapi/asm/siginfo.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _AVR32_SIGINFO_H -#define _AVR32_SIGINFO_H - -#include <asm-generic/siginfo.h> - -#endif diff --git a/arch/avr32/include/uapi/asm/signal.h b/arch/avr32/include/uapi/asm/signal.h index 1b77a93eff50..ffe8c770cafd 100644 --- a/arch/avr32/include/uapi/asm/signal.h +++ b/arch/avr32/include/uapi/asm/signal.h @@ -118,5 +118,4 @@ typedef struct sigaltstack { size_t ss_size; } stack_t; - #endif /* _UAPI__ASM_AVR32_SIGNAL_H */ diff --git a/arch/avr32/include/uapi/asm/socket.h b/arch/avr32/include/uapi/asm/socket.h index 37401f535126..2b65ed6b277c 100644 --- a/arch/avr32/include/uapi/asm/socket.h +++ b/arch/avr32/include/uapi/asm/socket.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_SOCKET_H -#define __ASM_AVR32_SOCKET_H +#ifndef _UAPI__ASM_AVR32_SOCKET_H +#define _UAPI__ASM_AVR32_SOCKET_H #include <asm/sockios.h> @@ -74,4 +74,15 @@ #define SO_SELECT_ERR_QUEUE 45 -#endif /* __ASM_AVR32_SOCKET_H */ +#define SO_BUSY_POLL 46 + +#define SO_MAX_PACING_RATE 47 + +#define SO_BPF_EXTENSIONS 48 + +#define SO_INCOMING_CPU 49 + +#define SO_ATTACH_BPF 50 +#define SO_DETACH_BPF SO_DETACH_FILTER + +#endif /* _UAPI__ASM_AVR32_SOCKET_H */ diff --git a/arch/avr32/include/uapi/asm/sockios.h b/arch/avr32/include/uapi/asm/sockios.h index 0802d742f97d..d04785453532 100644 --- a/arch/avr32/include/uapi/asm/sockios.h +++ b/arch/avr32/include/uapi/asm/sockios.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_SOCKIOS_H -#define __ASM_AVR32_SOCKIOS_H +#ifndef _UAPI__ASM_AVR32_SOCKIOS_H +#define _UAPI__ASM_AVR32_SOCKIOS_H /* Socket-level I/O control calls. */ #define FIOSETOWN 0x8901 @@ -10,4 +10,4 @@ #define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ #define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ -#endif /* __ASM_AVR32_SOCKIOS_H */ +#endif /* _UAPI__ASM_AVR32_SOCKIOS_H */ diff --git a/arch/avr32/include/uapi/asm/stat.h b/arch/avr32/include/uapi/asm/stat.h index e72881e10230..c06acef7fce7 100644 --- a/arch/avr32/include/uapi/asm/stat.h +++ b/arch/avr32/include/uapi/asm/stat.h @@ -5,8 +5,8 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#ifndef __ASM_AVR32_STAT_H -#define __ASM_AVR32_STAT_H +#ifndef _UAPI__ASM_AVR32_STAT_H +#define _UAPI__ASM_AVR32_STAT_H struct __old_kernel_stat { unsigned short st_dev; @@ -76,4 +76,4 @@ struct stat64 { unsigned long __unused2; }; -#endif /* __ASM_AVR32_STAT_H */ +#endif /* _UAPI__ASM_AVR32_STAT_H */ diff --git a/arch/avr32/include/uapi/asm/statfs.h b/arch/avr32/include/uapi/asm/statfs.h deleted file mode 100644 index 2961bd18c50e..000000000000 --- a/arch/avr32/include/uapi/asm/statfs.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __ASM_AVR32_STATFS_H -#define __ASM_AVR32_STATFS_H - -#include <asm-generic/statfs.h> - -#endif /* __ASM_AVR32_STATFS_H */ diff --git a/arch/avr32/include/uapi/asm/swab.h b/arch/avr32/include/uapi/asm/swab.h index 14cc737bbca6..1a03549e7dc5 100644 --- a/arch/avr32/include/uapi/asm/swab.h +++ b/arch/avr32/include/uapi/asm/swab.h @@ -1,8 +1,8 @@ /* * AVR32 byteswapping functions. */ -#ifndef __ASM_AVR32_SWAB_H -#define __ASM_AVR32_SWAB_H +#ifndef _UAPI__ASM_AVR32_SWAB_H +#define _UAPI__ASM_AVR32_SWAB_H #include <linux/types.h> #include <linux/compiler.h> @@ -32,4 +32,4 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 val) #define __arch_swab32 __arch_swab32 #endif -#endif /* __ASM_AVR32_SWAB_H */ +#endif /* _UAPI__ASM_AVR32_SWAB_H */ diff --git a/arch/avr32/include/uapi/asm/termbits.h b/arch/avr32/include/uapi/asm/termbits.h index 366adc5ebb10..32789ccb38f8 100644 --- a/arch/avr32/include/uapi/asm/termbits.h +++ b/arch/avr32/include/uapi/asm/termbits.h @@ -1,5 +1,5 @@ -#ifndef __ASM_AVR32_TERMBITS_H -#define __ASM_AVR32_TERMBITS_H +#ifndef _UAPI__ASM_AVR32_TERMBITS_H +#define _UAPI__ASM_AVR32_TERMBITS_H #include <linux/posix_types.h> @@ -193,4 +193,4 @@ struct ktermios { #define TCSADRAIN 1 #define TCSAFLUSH 2 -#endif /* __ASM_AVR32_TERMBITS_H */ +#endif /* _UAPI__ASM_AVR32_TERMBITS_H */ diff --git a/arch/avr32/include/uapi/asm/termios.h b/arch/avr32/include/uapi/asm/termios.h index b8ef8ea63352..c8a0081556c4 100644 --- a/arch/avr32/include/uapi/asm/termios.h +++ b/arch/avr32/include/uapi/asm/termios.h @@ -46,5 +46,4 @@ struct termio { /* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ - #endif /* _UAPI__ASM_AVR32_TERMIOS_H */ diff --git a/arch/avr32/include/uapi/asm/types.h b/arch/avr32/include/uapi/asm/types.h index bb34ad349dfc..7c986c4e99b5 100644 --- a/arch/avr32/include/uapi/asm/types.h +++ b/arch/avr32/include/uapi/asm/types.h @@ -5,4 +5,9 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ +#ifndef _UAPI__ASM_AVR32_TYPES_H +#define _UAPI__ASM_AVR32_TYPES_H + #include <asm-generic/int-ll64.h> + +#endif /* _UAPI__ASM_AVR32_TYPES_H */ diff --git a/arch/avr32/include/uapi/asm/unistd.h b/arch/avr32/include/uapi/asm/unistd.h index 3eaa68753adb..bbe2fba565cd 100644 --- a/arch/avr32/include/uapi/asm/unistd.h +++ b/arch/avr32/include/uapi/asm/unistd.h @@ -222,7 +222,6 @@ #define __NR_epoll_wait 207 #define __NR_remap_file_pages 208 #define __NR_set_tid_address 209 - #define __NR_timer_create 210 #define __NR_timer_settime 211 #define __NR_timer_gettime 212 @@ -238,7 +237,6 @@ /* 222 reserved for tux */ #define __NR_utimes 223 #define __NR_fadvise64_64 224 - #define __NR_cacheflush 225 #define __NR_vserver 226 @@ -281,7 +279,6 @@ #define __NR_tee 263 #define __NR_vmsplice 264 #define __NR_epoll_pwait 265 - #define __NR_msgget 266 #define __NR_msgsnd 267 #define __NR_msgrcv 268 @@ -294,12 +291,47 @@ #define __NR_shmget 275 #define __NR_shmdt 276 #define __NR_shmctl 277 - #define __NR_utimensat 278 #define __NR_signalfd 279 /* 280 was __NR_timerfd */ #define __NR_eventfd 281 #define __NR_setns 283 - +#define __NR_pread64 284 +#define __NR_pwrite64 285 +#define __NR_timerfd_create 286 +#define __NR_fallocate 287 +#define __NR_timerfd_settime 288 +#define __NR_timerfd_gettime 289 +#define __NR_signalfd4 290 +#define __NR_eventfd2 291 +#define __NR_epoll_create1 292 +#define __NR_dup3 293 +#define __NR_pipe2 294 +#define __NR_inotify_init1 295 +#define __NR_preadv 296 +#define __NR_pwritev 297 +#define __NR_rt_tgsigqueueinfo 298 +#define __NR_perf_event_open 299 +#define __NR_recvmmsg 300 +#define __NR_fanotify_init 301 +#define __NR_fanotify_mark 302 +#define __NR_prlimit64 303 +#define __NR_name_to_handle_at 304 +#define __NR_open_by_handle_at 305 +#define __NR_clock_adjtime 306 +#define __NR_syncfs 307 +#define __NR_sendmmsg 308 +#define __NR_process_vm_readv 309 +#define __NR_process_vm_writev 310 +#define __NR_kcmp 311 +#define __NR_finit_module 312 +#define __NR_sched_setattr 313 +#define __NR_sched_getattr 314 +#define __NR_renameat2 315 +#define __NR_seccomp 316 +#define __NR_getrandom 317 +#define __NR_memfd_create 318 +#define __NR_bpf 319 +#define __NR_execveat 320 #endif /* _UAPI__ASM_AVR32_UNISTD_H */ diff --git a/arch/avr32/kernel/asm-offsets.c b/arch/avr32/kernel/asm-offsets.c index d6a8193a1d2f..2c9764fe3532 100644 --- a/arch/avr32/kernel/asm-offsets.c +++ b/arch/avr32/kernel/asm-offsets.c @@ -12,13 +12,11 @@ void foo(void) { OFFSET(TI_task, thread_info, task); - OFFSET(TI_exec_domain, thread_info, exec_domain); OFFSET(TI_flags, thread_info, flags); OFFSET(TI_cpu, thread_info, cpu); OFFSET(TI_preempt_count, thread_info, preempt_count); OFFSET(TI_rar_saved, thread_info, rar_saved); OFFSET(TI_rsr_saved, thread_info, rsr_saved); - OFFSET(TI_restart_block, thread_info, restart_block); BLANK(); OFFSET(TSK_active_mm, task_struct, active_mm); BLANK(); diff --git a/arch/avr32/kernel/cpu.c b/arch/avr32/kernel/cpu.c index 2233be71e2e8..0341ae27c9ec 100644 --- a/arch/avr32/kernel/cpu.c +++ b/arch/avr32/kernel/cpu.c @@ -39,10 +39,12 @@ static ssize_t store_pc0event(struct device *dev, size_t count) { unsigned long val; - char *endp; + int ret; - val = simple_strtoul(buf, &endp, 0); - if (endp == buf || val > 0x3f) + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; + if (val > 0x3f) return -EINVAL; val = (val << 12) | (sysreg_read(PCCR) & 0xfffc0fff); sysreg_write(PCCR, val); @@ -61,11 +63,11 @@ static ssize_t store_pc0count(struct device *dev, const char *buf, size_t count) { unsigned long val; - char *endp; + int ret; - val = simple_strtoul(buf, &endp, 0); - if (endp == buf) - return -EINVAL; + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; sysreg_write(PCNT0, val); return count; @@ -84,10 +86,12 @@ static ssize_t store_pc1event(struct device *dev, size_t count) { unsigned long val; - char *endp; + int ret; - val = simple_strtoul(buf, &endp, 0); - if (endp == buf || val > 0x3f) + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; + if (val > 0x3f) return -EINVAL; val = (val << 18) | (sysreg_read(PCCR) & 0xff03ffff); sysreg_write(PCCR, val); @@ -106,11 +110,11 @@ static ssize_t store_pc1count(struct device *dev, size_t count) { unsigned long val; - char *endp; + int ret; - val = simple_strtoul(buf, &endp, 0); - if (endp == buf) - return -EINVAL; + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; sysreg_write(PCNT1, val); return count; @@ -129,11 +133,11 @@ static ssize_t store_pccycles(struct device *dev, size_t count) { unsigned long val; - char *endp; + int ret; - val = simple_strtoul(buf, &endp, 0); - if (endp == buf) - return -EINVAL; + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; sysreg_write(PCCNT, val); return count; @@ -152,11 +156,11 @@ static ssize_t store_pcenable(struct device *dev, size_t count) { unsigned long pccr, val; - char *endp; + int ret; - val = simple_strtoul(buf, &endp, 0); - if (endp == buf) - return -EINVAL; + ret = kstrtoul(buf, 0, &val); + if (ret) + return ret; if (val) val = 1; diff --git a/arch/avr32/kernel/entry-avr32b.S b/arch/avr32/kernel/entry-avr32b.S index 9899d3cc6f03..7301f4806bbe 100644 --- a/arch/avr32/kernel/entry-avr32b.S +++ b/arch/avr32/kernel/entry-avr32b.S @@ -401,9 +401,10 @@ handle_critical: /* We should never get here... */ bad_return: sub r12, pc, (. - 1f) - bral panic + lddpc pc, 2f .align 2 1: .asciz "Return from critical exception!" +2: .long panic .align 1 do_bus_error_write: diff --git a/arch/avr32/kernel/head.S b/arch/avr32/kernel/head.S index 6163bd0acb95..59eae6dfbed2 100644 --- a/arch/avr32/kernel/head.S +++ b/arch/avr32/kernel/head.S @@ -10,33 +10,13 @@ #include <linux/linkage.h> #include <asm/page.h> -#include <asm/thread_info.h> -#include <asm/sysreg.h> .section .init.text,"ax" .global kernel_entry kernel_entry: - /* Initialize status register */ - lddpc r0, init_sr - mtsr SYSREG_SR, r0 - - /* Set initial stack pointer */ - lddpc sp, stack_addr - sub sp, -THREAD_SIZE - -#ifdef CONFIG_FRAME_POINTER - /* Mark last stack frame */ - mov lr, 0 - mov r7, 0 -#endif - /* Start the show */ lddpc pc, kernel_start_addr .align 2 -init_sr: - .long 0x007f0000 /* Supervisor mode, everything masked */ -stack_addr: - .long init_thread_union kernel_start_addr: .long start_kernel diff --git a/arch/avr32/kernel/kprobes.c b/arch/avr32/kernel/kprobes.c index f820e9f25520..a94ece4a72c8 100644 --- a/arch/avr32/kernel/kprobes.c +++ b/arch/avr32/kernel/kprobes.c @@ -104,7 +104,7 @@ static void __kprobes resume_execution(struct kprobe *p, struct pt_regs *regs) static void __kprobes set_current_kprobe(struct kprobe *p) { - __get_cpu_var(current_kprobe) = p; + __this_cpu_write(current_kprobe, p); } static int __kprobes kprobe_handler(struct pt_regs *regs) diff --git a/arch/avr32/kernel/module.c b/arch/avr32/kernel/module.c index 2c9412908024..164efa009e5b 100644 --- a/arch/avr32/kernel/module.c +++ b/arch/avr32/kernel/module.c @@ -19,12 +19,10 @@ #include <linux/moduleloader.h> #include <linux/vmalloc.h> -void module_free(struct module *mod, void *module_region) +void module_arch_freeing_init(struct module *mod) { vfree(mod->arch.syminfo); mod->arch.syminfo = NULL; - - vfree(module_region); } static inline int check_rela(Elf32_Rela *rela, struct module *module, @@ -291,12 +289,3 @@ int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, return ret; } - -int module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs, - struct module *module) -{ - vfree(module->arch.syminfo); - module->arch.syminfo = NULL; - - return 0; -} diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c index e7b61494c312..42a53e740a7e 100644 --- a/arch/avr32/kernel/process.c +++ b/arch/avr32/kernel/process.c @@ -289,7 +289,7 @@ int copy_thread(unsigned long clone_flags, unsigned long usp, memset(childregs, 0, sizeof(struct pt_regs)); p->thread.cpu_context.r0 = arg; p->thread.cpu_context.r1 = usp; /* fn */ - p->thread.cpu_context.r2 = syscall_return; + p->thread.cpu_context.r2 = (unsigned long)syscall_return; p->thread.cpu_context.pc = (unsigned long)ret_from_kernel_thread; childregs->sr = MODE_SUPERVISOR; } else { @@ -341,7 +341,7 @@ unsigned long get_wchan(struct task_struct *p) * is actually quite ugly. It might be possible to * determine the frame size automatically at build * time by doing this: - * - compile sched.c + * - compile sched/core.c * - disassemble the resulting sched.o * - look for 'sub sp,??' shortly after '<schedule>:' */ diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c index b4247f478065..209ae5ad3495 100644 --- a/arch/avr32/kernel/setup.c +++ b/arch/avr32/kernel/setup.c @@ -555,7 +555,7 @@ void __init setup_arch (char **cmdline_p) { struct clk *cpu_clk; - init_mm.start_code = (unsigned long)_text; + init_mm.start_code = (unsigned long)_stext; init_mm.end_code = (unsigned long)_etext; init_mm.end_data = (unsigned long)_edata; init_mm.brk = (unsigned long)_end; diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c index b80c0b3d2bab..8f1c63b9b983 100644 --- a/arch/avr32/kernel/signal.c +++ b/arch/avr32/kernel/signal.c @@ -69,7 +69,7 @@ asmlinkage int sys_rt_sigreturn(struct pt_regs *regs) sigset_t set; /* Always make any pending restarted system calls return -EINTR */ - current_thread_info()->restart_block.fn = do_no_restart_syscall; + current->restart_block.fn = do_no_restart_syscall; frame = (struct rt_sigframe __user *)regs->sp; pr_debug("SIG return: frame = %p\n", frame); @@ -127,24 +127,20 @@ setup_sigcontext(struct sigcontext __user *sc, struct pt_regs *regs) } static inline void __user * -get_sigframe(struct k_sigaction *ka, struct pt_regs *regs, int framesize) +get_sigframe(struct ksignal *ksig, struct pt_regs *regs, int framesize) { - unsigned long sp = regs->sp; - - if ((ka->sa.sa_flags & SA_ONSTACK) && !sas_ss_flags(sp)) - sp = current->sas_ss_sp + current->sas_ss_size; + unsigned long sp = sigsp(regs->sp, ksig); return (void __user *)((sp - framesize) & ~3); } static int -setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, - sigset_t *set, struct pt_regs *regs) +setup_rt_frame(struct ksignal *ksig, sigset_t *set, struct pt_regs *regs) { struct rt_sigframe __user *frame; int err = 0; - frame = get_sigframe(ka, regs, sizeof(*frame)); + frame = get_sigframe(ksig, regs, sizeof(*frame)); err = -EFAULT; if (!access_ok(VERIFY_WRITE, frame, sizeof (*frame))) goto out; @@ -164,7 +160,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, err = __put_user(0x3008d733 | (__NR_rt_sigreturn << 20), &frame->retcode); - err |= copy_siginfo_to_user(&frame->info, info); + err |= copy_siginfo_to_user(&frame->info, &ksig->info); /* Set up the ucontext */ err |= __put_user(0, &frame->uc.uc_flags); @@ -176,12 +172,12 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, if (err) goto out; - regs->r12 = sig; + regs->r12 = ksig->sig; regs->r11 = (unsigned long) &frame->info; regs->r10 = (unsigned long) &frame->uc; regs->sp = (unsigned long) frame; - if (ka->sa.sa_flags & SA_RESTORER) - regs->lr = (unsigned long)ka->sa.sa_restorer; + if (ksig->ka.sa.sa_flags & SA_RESTORER) + regs->lr = (unsigned long)ksig->ka.sa.sa_restorer; else { printk(KERN_NOTICE "[%s:%d] did not set SA_RESTORER\n", current->comm, current->pid); @@ -189,10 +185,10 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, } pr_debug("SIG deliver [%s:%d]: sig=%d sp=0x%lx pc=0x%lx->0x%p lr=0x%lx\n", - current->comm, current->pid, sig, regs->sp, - regs->pc, ka->sa.sa_handler, regs->lr); + current->comm, current->pid, ksig->sig, regs->sp, + regs->pc, ksig->ka.sa.sa_handler, regs->lr); - regs->pc = (unsigned long) ka->sa.sa_handler; + regs->pc = (unsigned long)ksig->ka.sa.sa_handler; out: return err; @@ -208,15 +204,14 @@ static inline void setup_syscall_restart(struct pt_regs *regs) } static inline void -handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, - struct pt_regs *regs, int syscall) +handle_signal(struct ksignal *ksig, struct pt_regs *regs, int syscall) { int ret; /* * Set up the stack frame */ - ret = setup_rt_frame(sig, ka, info, sigmask_to_save(), regs); + ret = setup_rt_frame(ksig, sigmask_to_save(), regs); /* * Check that the resulting registers are sane @@ -226,10 +221,7 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, /* * Block the signal if we were successful. */ - if (ret != 0) - force_sigsegv(sig, current); - else - signal_delivered(sig, info, ka, regs, 0); + signal_setup_done(ret, ksig, 0); } /* @@ -239,9 +231,7 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, */ static void do_signal(struct pt_regs *regs, int syscall) { - siginfo_t info; - int signr; - struct k_sigaction ka; + struct ksignal ksig; /* * We want the common case to go fast, which is why we may in @@ -251,18 +241,18 @@ static void do_signal(struct pt_regs *regs, int syscall) if (!user_mode(regs)) return; - signr = get_signal_to_deliver(&info, &ka, regs, NULL); + get_signal(&ksig); if (syscall) { switch (regs->r12) { case -ERESTART_RESTARTBLOCK: case -ERESTARTNOHAND: - if (signr > 0) { + if (ksig.sig > 0) { regs->r12 = -EINTR; break; } /* fall through */ case -ERESTARTSYS: - if (signr > 0 && !(ka.sa.sa_flags & SA_RESTART)) { + if (ksig.sig > 0 && !(ksig.ka.sa.sa_flags & SA_RESTART)) { regs->r12 = -EINTR; break; } @@ -272,13 +262,13 @@ static void do_signal(struct pt_regs *regs, int syscall) } } - if (signr == 0) { + if (!ksig.sig) { /* No signal to deliver -- put the saved sigmask back */ restore_saved_sigmask(); return; } - handle_signal(signr, &ka, &info, regs, syscall); + handle_signal(&ksig, regs, syscall); } asmlinkage void do_notify_resume(struct pt_regs *regs, struct thread_info *ti) diff --git a/arch/avr32/kernel/syscall-stubs.S b/arch/avr32/kernel/syscall-stubs.S index b5fc927cd398..f9c68fab0e2f 100644 --- a/arch/avr32/kernel/syscall-stubs.S +++ b/arch/avr32/kernel/syscall-stubs.S @@ -88,3 +88,39 @@ __sys_sync_file_range: call sys_sync_file_range sub sp, -4 popm pc + + .global __sys_fallocate + .type __sys_fallocate,@function +__sys_fallocate: + pushm lr + st.w --sp, ARG6 + call sys_fallocate + sub sp, -4 + popm pc + + .global __sys_fanotify_mark + .type __sys_fanotify_mark,@function +__sys_fanotify_mark: + pushm lr + st.w --sp, ARG6 + call sys_fanotify_mark + sub sp, -4 + popm pc + + .global __sys_process_vm_readv + .type __sys_process_vm_readv,@function +__sys_process_vm_readv: + pushm lr + st.w --sp, ARG6 + call sys_process_vm_readv + sub sp, -4 + popm pc + + .global __sys_process_vm_writev + .type __sys_process_vm_writev,@function +__sys_process_vm_writev: + pushm lr + st.w --sp, ARG6 + call sys_process_vm_writev + sub sp, -4 + popm pc diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S index 017a904180c8..c3b593bfc3b3 100644 --- a/arch/avr32/kernel/syscall_table.S +++ b/arch/avr32/kernel/syscall_table.S @@ -297,4 +297,41 @@ sys_call_table: .long sys_eventfd .long sys_recvmmsg .long sys_setns + .long sys_pread64 + .long sys_pwrite64 /* 285 */ + .long sys_timerfd_create + .long __sys_fallocate + .long sys_timerfd_settime + .long sys_timerfd_gettime + .long sys_signalfd4 /* 290 */ + .long sys_eventfd2 + .long sys_epoll_create1 + .long sys_dup3 + .long sys_pipe2 + .long sys_inotify_init1 /* 295 */ + .long sys_preadv + .long sys_pwritev + .long sys_rt_tgsigqueueinfo + .long sys_perf_event_open + .long sys_recvmmsg /* 300 */ + .long sys_fanotify_init + .long __sys_fanotify_mark + .long sys_prlimit64 + .long sys_name_to_handle_at + .long sys_open_by_handle_at /* 305 */ + .long sys_clock_adjtime + .long sys_syncfs + .long sys_sendmmsg + .long __sys_process_vm_readv + .long __sys_process_vm_writev /* 310 */ + .long sys_kcmp + .long sys_finit_module + .long sys_sched_setattr + .long sys_sched_getattr + .long sys_renameat2 /* 315 */ + .long sys_seccomp + .long sys_getrandom + .long sys_memfd_create + .long sys_bpf + .long sys_execveat /* 320 */ .long sys_ni_syscall /* r8 is saturated at nr_syscalls */ diff --git a/arch/avr32/kernel/time.c b/arch/avr32/kernel/time.c index 869a1c6ffeee..a124c55733db 100644 --- a/arch/avr32/kernel/time.c +++ b/arch/avr32/kernel/time.c @@ -18,6 +18,7 @@ #include <mach/pm.h> +static bool disable_cpu_idle_poll; static cycle_t read_cycle_count(struct clocksource *cs) { @@ -59,7 +60,7 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id) static struct irqaction timer_irqaction = { .handler = timer_interrupt, /* Oprofile uses the same irq as the timer, so allow it to be shared */ - .flags = IRQF_TIMER | IRQF_DISABLED | IRQF_SHARED, + .flags = IRQF_TIMER | IRQF_SHARED, .name = "avr32_comparator", }; @@ -80,38 +81,45 @@ static int comparator_next_event(unsigned long delta, return 0; } -static void comparator_mode(enum clock_event_mode mode, - struct clock_event_device *evdev) +static int comparator_shutdown(struct clock_event_device *evdev) { - switch (mode) { - case CLOCK_EVT_MODE_ONESHOT: - pr_debug("%s: start\n", evdev->name); - /* FALLTHROUGH */ - case CLOCK_EVT_MODE_RESUME: + pr_debug("%s: %s\n", __func__, evdev->name); + sysreg_write(COMPARE, 0); + + if (disable_cpu_idle_poll) { + disable_cpu_idle_poll = false; /* - * If we're using the COUNT and COMPARE registers we - * need to force idle poll. + * Only disable idle poll if we have forced that + * in a previous call. */ - cpu_idle_poll_ctrl(true); - break; - case CLOCK_EVT_MODE_UNUSED: - case CLOCK_EVT_MODE_SHUTDOWN: - sysreg_write(COMPARE, 0); - pr_debug("%s: stop\n", evdev->name); cpu_idle_poll_ctrl(false); - break; - default: - BUG(); } + return 0; +} + +static int comparator_set_oneshot(struct clock_event_device *evdev) +{ + pr_debug("%s: %s\n", __func__, evdev->name); + + disable_cpu_idle_poll = true; + /* + * If we're using the COUNT and COMPARE registers we + * need to force idle poll. + */ + cpu_idle_poll_ctrl(true); + + return 0; } static struct clock_event_device comparator = { - .name = "avr32_comparator", - .features = CLOCK_EVT_FEAT_ONESHOT, - .shift = 16, - .rating = 50, - .set_next_event = comparator_next_event, - .set_mode = comparator_mode, + .name = "avr32_comparator", + .features = CLOCK_EVT_FEAT_ONESHOT, + .shift = 16, + .rating = 50, + .set_next_event = comparator_next_event, + .set_state_shutdown = comparator_shutdown, + .set_state_oneshot = comparator_set_oneshot, + .tick_resume = comparator_set_oneshot, }; void read_persistent_clock(struct timespec *ts) diff --git a/arch/avr32/kernel/vmlinux.lds.S b/arch/avr32/kernel/vmlinux.lds.S index 9cd2bd91d64a..a4589176bed5 100644 --- a/arch/avr32/kernel/vmlinux.lds.S +++ b/arch/avr32/kernel/vmlinux.lds.S @@ -23,7 +23,7 @@ SECTIONS { . = CONFIG_ENTRY_ADDRESS; .init : AT(ADDR(.init) - LOAD_OFFSET) { - _stext = .; + _text = .; __init_begin = .; _sinittext = .; *(.text.reset) @@ -46,7 +46,7 @@ SECTIONS .text : AT(ADDR(.text) - LOAD_OFFSET) { _evba = .; - _text = .; + _stext = .; *(.ex.text) *(.irq.text) KPROBES_TEXT diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index 7c2f6685bf43..b4cb3bd89d8a 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c @@ -7,7 +7,7 @@ */ #include <linux/clk.h> #include <linux/delay.h> -#include <linux/dw_dmac.h> +#include <linux/platform_data/dma-dw.h> #include <linux/fb.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -17,7 +17,7 @@ #include <linux/spi/spi.h> #include <linux/usb/atmel_usba_udc.h> -#include <mach/atmel-mci.h> +#include <linux/platform_data/mmc-atmel-mci.h> #include <linux/atmel-mci.h> #include <asm/io.h> @@ -603,18 +603,11 @@ static void __init genclk_init_parent(struct clk *clk) clk->parent = parent; } -static struct dw_dma_platform_data dw_dmac0_data = { - .nr_channels = 3, - .block_size = 4095U, - .nr_masters = 2, - .data_width = { 2, 2, 0, 0 }, -}; - static struct resource dw_dmac0_resource[] = { PBMEM(0xff200000), IRQ(2), }; -DEFINE_DEV_DATA(dw_dmac, 0); +DEFINE_DEV(dw_dmac, 0); DEV_CLK(hclk, dw_dmac0, hsb, 10); /* -------------------------------------------------------------------- @@ -1060,7 +1053,9 @@ struct platform_device *__init at32_add_device_usart(unsigned int id) void __init at32_setup_serial_console(unsigned int usart_id) { +#ifdef CONFIG_SERIAL_ATMEL atmel_default_console_device = at32_usarts[usart_id]; +#endif } /* -------------------------------------------------------------------- @@ -1354,10 +1349,10 @@ at32_add_device_mci(unsigned int id, struct mci_platform_data *data) goto fail; slave->sdata.dma_dev = &dw_dmac0_device.dev; - slave->sdata.cfg_hi = (DWC_CFGH_SRC_PER(0) - | DWC_CFGH_DST_PER(1)); - slave->sdata.cfg_lo &= ~(DWC_CFGL_HS_DST_POL - | DWC_CFGL_HS_SRC_POL); + slave->sdata.src_id = 0; + slave->sdata.dst_id = 1; + slave->sdata.src_master = 1; + slave->sdata.dst_master = 0; data->dma_slave = slave; @@ -1437,7 +1432,7 @@ fail: * LCDC * -------------------------------------------------------------------- */ #if defined(CONFIG_CPU_AT32AP7000) || defined(CONFIG_CPU_AT32AP7002) -static struct atmel_lcdfb_info atmel_lcdfb0_data; +static struct atmel_lcdfb_pdata atmel_lcdfb0_data; static struct resource atmel_lcdfb0_resource[] = { { .start = 0xff000000, @@ -1465,12 +1460,12 @@ static struct clk atmel_lcdfb0_pixclk = { }; struct platform_device *__init -at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data, +at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_pdata *data, unsigned long fbmem_start, unsigned long fbmem_len, u64 pin_mask) { struct platform_device *pdev; - struct atmel_lcdfb_info *info; + struct atmel_lcdfb_pdata *info; struct fb_monspecs *monspecs; struct fb_videomode *modedb; unsigned int modedb_size; @@ -1527,7 +1522,7 @@ at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data, } info = pdev->dev.platform_data; - memcpy(info, data, sizeof(struct atmel_lcdfb_info)); + memcpy(info, data, sizeof(struct atmel_lcdfb_pdata)); info->default_monspecs = monspecs; pdev->name = "at32ap-lcdfb"; @@ -1551,7 +1546,7 @@ static struct resource atmel_pwm0_resource[] __initdata = { IRQ(24), }; static struct clk atmel_pwm0_mck = { - .name = "pwm_clk", + .name = "at91sam9rl-pwm", .parent = &pbb_clk, .mode = pbb_clk_mode, .get_rate = pbb_clk_get_rate, @@ -1566,7 +1561,7 @@ struct platform_device *__init at32_add_device_pwm(u32 mask) if (!mask) return NULL; - pdev = platform_device_alloc("atmel_pwm", 0); + pdev = platform_device_alloc("at91sam9rl-pwm", 0); if (!pdev) return NULL; @@ -1574,9 +1569,6 @@ struct platform_device *__init at32_add_device_pwm(u32 mask) ARRAY_SIZE(atmel_pwm0_resource))) goto out_free_pdev; - if (platform_device_add_data(pdev, &mask, sizeof(mask))) - goto out_free_pdev; - pin_mask = 0; if (mask & (1 << 0)) pin_mask |= (1 << 28); @@ -1981,6 +1973,9 @@ at32_add_device_nand(unsigned int id, struct atmel_nand_data *data) ARRAY_SIZE(smc_cs3_resource))) goto fail; + /* For at32ap7000, we use the reset workaround for nand driver */ + data->need_reset_workaround = true; + if (platform_device_add_data(pdev, data, sizeof(struct atmel_nand_data))) goto fail; @@ -2050,8 +2045,7 @@ at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data, /* Check if DMA slave interface for capture should be configured. */ if (flags & AC97C_CAPTURE) { rx_dws->dma_dev = &dw_dmac0_device.dev; - rx_dws->cfg_hi = DWC_CFGH_SRC_PER(3); - rx_dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + rx_dws->src_id = 3; rx_dws->src_master = 0; rx_dws->dst_master = 1; } @@ -2059,8 +2053,7 @@ at32_add_device_ac97c(unsigned int id, struct ac97c_platform_data *data, /* Check if DMA slave interface for playback should be configured. */ if (flags & AC97C_PLAYBACK) { tx_dws->dma_dev = &dw_dmac0_device.dev; - tx_dws->cfg_hi = DWC_CFGH_DST_PER(4); - tx_dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + tx_dws->dst_id = 4; tx_dws->src_master = 0; tx_dws->dst_master = 1; } @@ -2132,8 +2125,7 @@ at32_add_device_abdac(unsigned int id, struct atmel_abdac_pdata *data) dws = &data->dws; dws->dma_dev = &dw_dmac0_device.dev; - dws->cfg_hi = DWC_CFGH_DST_PER(2); - dws->cfg_lo &= ~(DWC_CFGL_HS_DST_POL | DWC_CFGL_HS_SRC_POL); + dws->dst_id = 2; dws->src_master = 0; dws->dst_master = 1; diff --git a/arch/avr32/mach-at32ap/clock.c b/arch/avr32/mach-at32ap/clock.c index 23b1a97fae7a..52c179bec0cc 100644 --- a/arch/avr32/mach-at32ap/clock.c +++ b/arch/avr32/mach-at32ap/clock.c @@ -80,6 +80,9 @@ int clk_enable(struct clk *clk) { unsigned long flags; + if (!clk) + return 0; + spin_lock_irqsave(&clk_lock, flags); __clk_enable(clk); spin_unlock_irqrestore(&clk_lock, flags); @@ -106,6 +109,9 @@ void clk_disable(struct clk *clk) { unsigned long flags; + if (IS_ERR_OR_NULL(clk)) + return; + spin_lock_irqsave(&clk_lock, flags); __clk_disable(clk); spin_unlock_irqrestore(&clk_lock, flags); @@ -117,6 +123,9 @@ unsigned long clk_get_rate(struct clk *clk) unsigned long flags; unsigned long rate; + if (!clk) + return 0; + spin_lock_irqsave(&clk_lock, flags); rate = clk->get_rate(clk); spin_unlock_irqrestore(&clk_lock, flags); @@ -129,6 +138,9 @@ long clk_round_rate(struct clk *clk, unsigned long rate) { unsigned long flags, actual_rate; + if (!clk) + return 0; + if (!clk->set_rate) return -ENOSYS; @@ -145,6 +157,9 @@ int clk_set_rate(struct clk *clk, unsigned long rate) unsigned long flags; long ret; + if (!clk) + return 0; + if (!clk->set_rate) return -ENOSYS; @@ -161,6 +176,9 @@ int clk_set_parent(struct clk *clk, struct clk *parent) unsigned long flags; int ret; + if (!clk) + return 0; + if (!clk->set_parent) return -ENOSYS; @@ -174,7 +192,7 @@ EXPORT_SYMBOL(clk_set_parent); struct clk *clk_get_parent(struct clk *clk) { - return clk->parent; + return !clk ? NULL : clk->parent; } EXPORT_SYMBOL(clk_get_parent); diff --git a/arch/avr32/mach-at32ap/extint.c b/arch/avr32/mach-at32ap/extint.c index cfb298d66305..96cabad68489 100644 --- a/arch/avr32/mach-at32ap/extint.c +++ b/arch/avr32/mach-at32ap/extint.c @@ -128,9 +128,9 @@ static int eic_set_irq_type(struct irq_data *d, unsigned int flow_type) irqd_set_trigger_type(d, flow_type); if (flow_type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH)) - __irq_set_handler_locked(irq, handle_level_irq); + irq_set_handler_locked(d, handle_level_irq); else - __irq_set_handler_locked(irq, handle_edge_irq); + irq_set_handler_locked(d, handle_edge_irq); return IRQ_SET_MASK_OK_NOCOPY; } @@ -144,7 +144,7 @@ static struct irq_chip eic_chip = { .irq_set_type = eic_set_irq_type, }; -static void demux_eic_irq(unsigned int irq, struct irq_desc *desc) +static void demux_eic_irq(struct irq_desc *desc) { struct eic *eic = irq_desc_get_handler_data(desc); unsigned long status, pending; @@ -231,8 +231,7 @@ static int __init eic_probe(struct platform_device *pdev) irq_set_chip_data(eic->first_irq + i, eic); } - irq_set_chained_handler(int_irq, demux_eic_irq); - irq_set_handler_data(int_irq, eic); + irq_set_chained_handler_and_data(int_irq, demux_eic_irq, eic); if (pdev->id == 0) { nmi_eic = eic; diff --git a/arch/avr32/mach-at32ap/include/mach/atmel-mci.h b/arch/avr32/mach-at32ap/include/mach/atmel-mci.h deleted file mode 100644 index 4bba58561d5c..000000000000 --- a/arch/avr32/mach-at32ap/include/mach/atmel-mci.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef __MACH_ATMEL_MCI_H -#define __MACH_ATMEL_MCI_H - -#include <linux/dw_dmac.h> - -/** - * struct mci_dma_data - DMA data for MCI interface - */ -struct mci_dma_data { - struct dw_dma_slave sdata; -}; - -/* accessor macros */ -#define slave_data_ptr(s) (&(s)->sdata) -#define find_slave_dev(s) ((s)->sdata.dma_dev) - -#endif /* __MACH_ATMEL_MCI_H */ diff --git a/arch/avr32/mach-at32ap/include/mach/board.h b/arch/avr32/mach-at32ap/include/mach/board.h index d485b0391357..f1a316d52c73 100644 --- a/arch/avr32/mach-at32ap/include/mach/board.h +++ b/arch/avr32/mach-at32ap/include/mach/board.h @@ -44,9 +44,9 @@ struct platform_device * at32_add_device_spi(unsigned int id, struct spi_board_info *b, unsigned int n); void at32_spi_setup_slaves(unsigned int bus_num, struct spi_board_info *b, unsigned int n); -struct atmel_lcdfb_info; +struct atmel_lcdfb_pdata; struct platform_device * -at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_info *data, +at32_add_device_lcdc(unsigned int id, struct atmel_lcdfb_pdata *data, unsigned long fbmem_start, unsigned long fbmem_len, u64 pin_mask); diff --git a/arch/avr32/mach-at32ap/include/mach/cpu.h b/arch/avr32/mach-at32ap/include/mach/cpu.h index 16a24b14146c..4181086f4ddc 100644 --- a/arch/avr32/mach-at32ap/include/mach/cpu.h +++ b/arch/avr32/mach-at32ap/include/mach/cpu.h @@ -1,5 +1,5 @@ /* - * AVR32 and (fake) AT91 CPU identification + * AVR32 CPU identification * * Copyright (C) 2007 Atmel Corporation * @@ -20,28 +20,4 @@ # define cpu_is_at32ap7000() (0) #endif -/* - * Since this is AVR32, we will never run on any AT91 CPU. But these - * definitions may reduce clutter in common drivers. - */ -#define cpu_is_at91rm9200() (0) -#define cpu_is_at91sam9xe() (0) -#define cpu_is_at91sam9260() (0) -#define cpu_is_at91sam9261() (0) -#define cpu_is_at91sam9263() (0) -#define cpu_is_at91sam9rl() (0) -#define cpu_is_at91sam9g10() (0) -#define cpu_is_at91sam9g20() (0) -#define cpu_is_at91sam9g45() (0) -#define cpu_is_at91sam9g45es() (0) -#define cpu_is_at91sam9m10() (0) -#define cpu_is_at91sam9g46() (0) -#define cpu_is_at91sam9m11() (0) -#define cpu_is_at91sam9x5() (0) -#define cpu_is_at91sam9g15() (0) -#define cpu_is_at91sam9g35() (0) -#define cpu_is_at91sam9x35() (0) -#define cpu_is_at91sam9g25() (0) -#define cpu_is_at91sam9x25() (0) - #endif /* __ASM_ARCH_CPU_H */ diff --git a/arch/avr32/mach-at32ap/pio.c b/arch/avr32/mach-at32ap/pio.c index 903c7d81d0d5..4f61378c3453 100644 --- a/arch/avr32/mach-at32ap/pio.c +++ b/arch/avr32/mach-at32ap/pio.c @@ -281,12 +281,12 @@ static struct irq_chip gpio_irqchip = { .irq_set_type = gpio_irq_type, }; -static void gpio_irq_handler(unsigned irq, struct irq_desc *desc) +static void gpio_irq_handler(struct irq_desc *desc) { struct pio_device *pio = irq_desc_get_chip_data(desc); unsigned gpio_irq; - gpio_irq = (unsigned) irq_get_handler_data(irq); + gpio_irq = (unsigned) irq_desc_get_handler_data(desc); for (;;) { u32 isr; @@ -312,7 +312,6 @@ gpio_irq_setup(struct pio_device *pio, int irq, int gpio_irq) unsigned i; irq_set_chip_data(irq, pio); - irq_set_handler_data(irq, (void *)gpio_irq); for (i = 0; i < 32; i++, gpio_irq++) { irq_set_chip_data(gpio_irq, pio); @@ -320,7 +319,8 @@ gpio_irq_setup(struct pio_device *pio, int irq, int gpio_irq) handle_simple_irq); } - irq_set_chained_handler(irq, gpio_irq_handler); + irq_set_chained_handler_and_data(irq, gpio_irq_handler, + (void *)gpio_irq); } /*--------------------------------------------------------------------------*/ diff --git a/arch/avr32/mach-at32ap/pm.c b/arch/avr32/mach-at32ap/pm.c index 32d680eb6f48..db190842b80c 100644 --- a/arch/avr32/mach-at32ap/pm.c +++ b/arch/avr32/mach-at32ap/pm.c @@ -181,7 +181,7 @@ static const struct platform_suspend_ops avr32_pm_ops = { .enter = avr32_pm_enter, }; -static unsigned long avr32_pm_offset(void *symbol) +static unsigned long __init avr32_pm_offset(void *symbol) { extern u8 pm_exception[]; diff --git a/arch/avr32/mm/cache.c b/arch/avr32/mm/cache.c index 6a46ecd56cfd..85d635cd7b28 100644 --- a/arch/avr32/mm/cache.c +++ b/arch/avr32/mm/cache.c @@ -111,6 +111,7 @@ void flush_icache_range(unsigned long start, unsigned long end) __flush_icache_range(start & ~(linesz - 1), (end + linesz - 1) & ~(linesz - 1)); } +EXPORT_SYMBOL(flush_icache_range); /* * This one is called from __do_fault() and do_swap_page(). diff --git a/arch/avr32/mm/fault.c b/arch/avr32/mm/fault.c index b2f2d2d66849..c03533937a9f 100644 --- a/arch/avr32/mm/fault.c +++ b/arch/avr32/mm/fault.c @@ -14,11 +14,11 @@ #include <linux/pagemap.h> #include <linux/kdebug.h> #include <linux/kprobes.h> +#include <linux/uaccess.h> #include <asm/mmu_context.h> #include <asm/sysreg.h> #include <asm/tlb.h> -#include <asm/uaccess.h> #ifdef CONFIG_KPROBES static inline int notify_page_fault(struct pt_regs *regs, int trap) @@ -81,11 +81,13 @@ asmlinkage void do_page_fault(unsigned long ecr, struct pt_regs *regs) * If we're in an interrupt or have no user context, we must * not take the fault... */ - if (in_atomic() || !mm || regs->sr & SYSREG_BIT(GM)) + if (faulthandler_disabled() || !mm || regs->sr & SYSREG_BIT(GM)) goto no_context; local_irq_enable(); + if (user_mode(regs)) + flags |= FAULT_FLAG_USER; retry: down_read(&mm->mmap_sem); @@ -140,6 +142,8 @@ good_area: if (unlikely(fault & VM_FAULT_ERROR)) { if (fault & VM_FAULT_OOM) goto out_of_memory; + else if (fault & VM_FAULT_SIGSEGV) + goto bad_area; else if (fault & VM_FAULT_SIGBUS) goto do_sigbus; BUG(); @@ -228,9 +232,9 @@ no_context: */ out_of_memory: up_read(&mm->mmap_sem); - pagefault_out_of_memory(); if (!user_mode(regs)) goto no_context; + pagefault_out_of_memory(); return; do_sigbus: diff --git a/arch/avr32/mm/init.c b/arch/avr32/mm/init.c index e66e8406f992..def5391d927a 100644 --- a/arch/avr32/mm/init.c +++ b/arch/avr32/mm/init.c @@ -100,60 +100,26 @@ void __init paging_init(void) void __init mem_init(void) { - int codesize, reservedpages, datasize, initsize; - int nid, i; + pg_data_t *pgdat; - reservedpages = 0; high_memory = NULL; + for_each_online_pgdat(pgdat) + high_memory = max_t(void *, high_memory, + __va(pgdat_end_pfn(pgdat) << PAGE_SHIFT)); - /* this will put all low memory onto the freelists */ - for_each_online_node(nid) { - pg_data_t *pgdat = NODE_DATA(nid); - unsigned long node_pages = 0; - void *node_high_memory; - - num_physpages += pgdat->node_present_pages; - - if (pgdat->node_spanned_pages != 0) - node_pages = free_all_bootmem_node(pgdat); - - totalram_pages += node_pages; - - for (i = 0; i < node_pages; i++) - if (PageReserved(pgdat->node_mem_map + i)) - reservedpages++; - - node_high_memory = (void *)((pgdat->node_start_pfn - + pgdat->node_spanned_pages) - << PAGE_SHIFT); - if (node_high_memory > high_memory) - high_memory = node_high_memory; - } - - max_mapnr = MAP_NR(high_memory); - - codesize = (unsigned long)_etext - (unsigned long)_text; - datasize = (unsigned long)_edata - (unsigned long)_data; - initsize = (unsigned long)__init_end - (unsigned long)__init_begin; - - printk ("Memory: %luk/%luk available (%dk kernel code, " - "%dk reserved, %dk data, %dk init)\n", - nr_free_pages() << (PAGE_SHIFT - 10), - totalram_pages << (PAGE_SHIFT - 10), - codesize >> 10, - reservedpages << (PAGE_SHIFT - 10), - datasize >> 10, - initsize >> 10); + set_max_mapnr(MAP_NR(high_memory)); + free_all_bootmem(); + mem_init_print_info(NULL); } void free_initmem(void) { - free_initmem_default(0); + free_initmem_default(-1); } #ifdef CONFIG_BLK_DEV_INITRD void free_initrd_mem(unsigned long start, unsigned long end) { - free_reserved_area(start, end, 0, "initrd"); + free_reserved_area((void *)start, (void *)end, -1, "initrd"); } #endif diff --git a/arch/avr32/oprofile/op_model_avr32.c b/arch/avr32/oprofile/op_model_avr32.c index f74b7809e089..08308be2c02c 100644 --- a/arch/avr32/oprofile/op_model_avr32.c +++ b/arch/avr32/oprofile/op_model_avr32.c @@ -97,8 +97,7 @@ static irqreturn_t avr32_perf_counter_interrupt(int irq, void *dev_id) return IRQ_HANDLED; } -static int avr32_perf_counter_create_files(struct super_block *sb, - struct dentry *root) +static int avr32_perf_counter_create_files(struct dentry *root) { struct dentry *dir; unsigned int i; @@ -106,21 +105,21 @@ static int avr32_perf_counter_create_files(struct super_block *sb, for (i = 0; i < NR_counter; i++) { snprintf(filename, sizeof(filename), "%u", i); - dir = oprofilefs_mkdir(sb, root, filename); + dir = oprofilefs_mkdir(root, filename); - oprofilefs_create_ulong(sb, dir, "enabled", + oprofilefs_create_ulong(dir, "enabled", &counter[i].enabled); - oprofilefs_create_ulong(sb, dir, "event", + oprofilefs_create_ulong(dir, "event", &counter[i].event); - oprofilefs_create_ulong(sb, dir, "count", + oprofilefs_create_ulong(dir, "count", &counter[i].count); /* Dummy entries */ - oprofilefs_create_ulong(sb, dir, "kernel", + oprofilefs_create_ulong(dir, "kernel", &counter[i].kernel); - oprofilefs_create_ulong(sb, dir, "user", + oprofilefs_create_ulong(dir, "user", &counter[i].user); - oprofilefs_create_ulong(sb, dir, "unit_mask", + oprofilefs_create_ulong(dir, "unit_mask", &counter[i].unit_mask); } |