diff options
51 files changed, 106 insertions, 116 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 083c5df42d35..189d5eababa8 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -522,7 +522,7 @@ source "mm/Kconfig" config NUMA bool "NUMA Support (EXPERIMENTAL)" - depends on DISCONTIGMEM + depends on DISCONTIGMEM && BROKEN help Say Y to compile the kernel to support NUMA (Non-Uniform Memory Access). This option is for configuring high-end multiprocessor diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 8f1e78551b1e..e211aa7404e6 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -1036,7 +1036,7 @@ debug_spin_lock(spinlock_t * lock, const char *base_file, int line_no) " br 1b\n" ".previous" : "=r" (tmp), "=m" (lock->lock), "=r" (stuck) - : "1" (lock->lock), "2" (stuck) : "memory"); + : "m" (lock->lock), "2" (stuck) : "memory"); if (stuck < 0) { printk(KERN_WARNING @@ -1115,7 +1115,7 @@ void _raw_write_lock(rwlock_t * lock) ".previous" : "=m" (*(volatile int *)lock), "=&r" (regx), "=&r" (regy), "=&r" (stuck_lock), "=&r" (stuck_reader) - : "0" (*(volatile int *)lock), "3" (stuck_lock), "4" (stuck_reader) : "memory"); + : "m" (*(volatile int *)lock), "3" (stuck_lock), "4" (stuck_reader) : "memory"); if (stuck_lock < 0) { printk(KERN_WARNING "write_lock stuck at %p\n", inline_pc); @@ -1153,7 +1153,7 @@ void _raw_read_lock(rwlock_t * lock) " br 1b\n" ".previous" : "=m" (*(volatile int *)lock), "=&r" (regx), "=&r" (stuck_lock) - : "0" (*(volatile int *)lock), "2" (stuck_lock) : "memory"); + : "m" (*(volatile int *)lock), "2" (stuck_lock) : "memory"); if (stuck_lock < 0) { printk(KERN_WARNING "read_lock stuck at %p\n", inline_pc); diff --git a/arch/alpha/oprofile/common.c b/arch/alpha/oprofile/common.c index 908eb4af8dec..ba788cfdc3c6 100644 --- a/arch/alpha/oprofile/common.c +++ b/arch/alpha/oprofile/common.c @@ -65,7 +65,7 @@ op_axp_setup(void) model->reg_setup(®, ctr, &sys); /* Configure the registers on all cpus. */ - smp_call_function(model->cpu_setup, ®, 0, 1); + (void)smp_call_function(model->cpu_setup, ®, 0, 1); model->cpu_setup(®); return 0; } @@ -86,7 +86,7 @@ op_axp_cpu_start(void *dummy) static int op_axp_start(void) { - smp_call_function(op_axp_cpu_start, NULL, 0, 1); + (void)smp_call_function(op_axp_cpu_start, NULL, 0, 1); op_axp_cpu_start(NULL); return 0; } @@ -101,7 +101,7 @@ op_axp_cpu_stop(void *dummy) static void op_axp_stop(void) { - smp_call_function(op_axp_cpu_stop, NULL, 0, 1); + (void)smp_call_function(op_axp_cpu_stop, NULL, 0, 1); op_axp_cpu_stop(NULL); } diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 7bc4a583f4e1..c65c6eb9810d 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -310,7 +310,7 @@ menu "Kernel Features" config SMP bool "Symmetric Multi-Processing (EXPERIMENTAL)" - depends on EXPERIMENTAL #&& n + depends on EXPERIMENTAL && BROKEN #&& n help This enables support for systems with more than one CPU. If you have a system with only one CPU, like most personal computers, say N. If diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index d571c37ac30c..4554c961251c 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -617,7 +617,7 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs) notify_die("unknown data abort code", regs, &info, instr, 0); } -volatile void __bug(const char *file, int line, void *data) +void __attribute__((noreturn)) __bug(const char *file, int line, void *data) { printk(KERN_CRIT"kernel BUG at %s:%d!", file, line); if (data) diff --git a/arch/arm/nwfpe/fpopcode.h b/arch/arm/nwfpe/fpopcode.h index 8035f4faafbf..1777e92a88e6 100644 --- a/arch/arm/nwfpe/fpopcode.h +++ b/arch/arm/nwfpe/fpopcode.h @@ -370,20 +370,20 @@ TABLE 5 #define getRoundingMode(opcode) ((opcode & MASK_ROUNDING_MODE) >> 5) #ifdef CONFIG_FPE_NWFPE_XP -static inline const floatx80 getExtendedConstant(const unsigned int nIndex) +static inline __attribute_pure__ floatx80 getExtendedConstant(const unsigned int nIndex) { extern const floatx80 floatx80Constant[]; return floatx80Constant[nIndex]; } #endif -static inline const float64 getDoubleConstant(const unsigned int nIndex) +static inline __attribute_pure__ float64 getDoubleConstant(const unsigned int nIndex) { extern const float64 float64Constant[]; return float64Constant[nIndex]; } -static inline const float32 getSingleConstant(const unsigned int nIndex) +static inline __attribute_pure__ float32 getSingleConstant(const unsigned int nIndex) { extern const float32 float32Constant[]; return float32Constant[nIndex]; diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index 7772951df313..7622d4ec5f08 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -269,7 +269,7 @@ config NR_CPUS # Common NUMA Features config NUMA bool "Numa Memory Allocation Support" - depends on SMP + depends on SMP && BROKEN default n # turning this on wastes a bunch of space. @@ -286,6 +286,7 @@ menu "Bus options (PCI, PCMCIA, EISA, MCA, ISA)" config PCI bool "PCI support" + depends on BROKEN default n help Find out whether you have a PCI motherboard. PCI is the name of a diff --git a/arch/m32r/Kconfig.debug b/arch/m32r/Kconfig.debug index 31039723804f..bbf711bab69e 100644 --- a/arch/m32r/Kconfig.debug +++ b/arch/m32r/Kconfig.debug @@ -20,7 +20,7 @@ config DEBUG_STACK_USAGE config DEBUG_PAGEALLOC bool "Page alloc debugging" - depends on DEBUG_KERNEL + depends on DEBUG_KERNEL && BROKEN help Unmap pages from the kernel linear mapping after free_pages(). This results in a large slowdown, but helps to find certain types diff --git a/arch/m32r/kernel/setup_m32700ut.c b/arch/m32r/kernel/setup_m32700ut.c index a146b24a556b..708634b685e4 100644 --- a/arch/m32r/kernel/setup_m32700ut.c +++ b/arch/m32r/kernel/setup_m32700ut.c @@ -30,9 +30,11 @@ typedef struct { unsigned long icucr; /* ICU Control Register */ } icu_data_t; +static icu_data_t icu_data[M32700UT_NUM_CPU_IRQ]; +#else +icu_data_t icu_data[M32700UT_NUM_CPU_IRQ]; #endif /* CONFIG_SMP */ -static icu_data_t icu_data[M32700UT_NUM_CPU_IRQ]; static void disable_m32700ut_irq(unsigned int irq) { diff --git a/arch/m32r/kernel/setup_opsput.c b/arch/m32r/kernel/setup_opsput.c index f0301f58bcce..d7b7ec6d30f8 100644 --- a/arch/m32r/kernel/setup_opsput.c +++ b/arch/m32r/kernel/setup_opsput.c @@ -31,9 +31,11 @@ typedef struct { unsigned long icucr; /* ICU Control Register */ } icu_data_t; +static icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ]; +#else +icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ]; #endif /* CONFIG_SMP */ -static icu_data_t icu_data[OPSPUT_NUM_CPU_IRQ]; static void disable_opsput_irq(unsigned int irq) { diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c index f9a0e723478d..640d592ea072 100644 --- a/arch/m32r/kernel/smpboot.c +++ b/arch/m32r/kernel/smpboot.c @@ -91,6 +91,7 @@ extern struct { /* which physical physical ID maps to which logical CPU number */ static volatile int physid_2_cpu[NR_CPUS]; +#define physid_to_cpu(physid) physid_2_cpu[physid] /* which logical CPU number maps to which physical ID */ volatile int cpu_2_physid[NR_CPUS]; diff --git a/arch/m32r/lib/csum_partial_copy.c b/arch/m32r/lib/csum_partial_copy.c index c871b4606b07..ddb16a83a8ce 100644 --- a/arch/m32r/lib/csum_partial_copy.c +++ b/arch/m32r/lib/csum_partial_copy.c @@ -58,3 +58,4 @@ csum_partial_copy_from_user (const unsigned char __user *src, return csum_partial(dst, len-missing, sum); } EXPORT_SYMBOL(csum_partial_copy_from_user); +EXPORT_SYMBOL(csum_partial); diff --git a/arch/m32r/mm/discontig.c b/arch/m32r/mm/discontig.c index 1d1a01e54b3f..08e727955555 100644 --- a/arch/m32r/mm/discontig.c +++ b/arch/m32r/mm/discontig.c @@ -12,12 +12,14 @@ #include <linux/mmzone.h> #include <linux/initrd.h> #include <linux/nodemask.h> +#include <linux/module.h> #include <asm/setup.h> extern char _end[]; struct pglist_data *node_data[MAX_NUMNODES]; +EXPORT_SYMBOL(node_data); static bootmem_data_t node_bdata[MAX_NUMNODES] __initdata; pg_data_t m32r_node_data[MAX_NUMNODES]; diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig index f6db3b385fea..e6fa1d1cc03a 100644 --- a/arch/ppc/Kconfig +++ b/arch/ppc/Kconfig @@ -911,6 +911,7 @@ config PPCBUG_NVRAM default y if PPC_PREP config SMP + depends on PPC_STD_MMU bool "Symmetric multi-processing support" ---help--- This enables support for systems with more than one CPU. If you have @@ -930,7 +931,7 @@ config SMP config IRQ_ALL_CPUS bool "Distribute interrupts on all CPUs by default" - depends on SMP + depends on SMP && !MV64360 help This option gives the kernel permission to distribute IRQs across multiple CPUs. Saying N here will route all IRQs to the first @@ -1121,7 +1122,9 @@ config PROC_HARDWARE source "drivers/zorro/Kconfig" +if !44x || BROKEN source kernel/power/Kconfig +endif config SECCOMP bool "Enable seccomp to safely compute untrusted bytecode" diff --git a/arch/ppc/platforms/4xx/Kconfig b/arch/ppc/platforms/4xx/Kconfig index f7c045764e04..805dd98908a3 100644 --- a/arch/ppc/platforms/4xx/Kconfig +++ b/arch/ppc/platforms/4xx/Kconfig @@ -3,6 +3,11 @@ config 4xx depends on 40x || 44x default y +config WANT_EARLY_SERIAL + bool + select SERIAL_8250 + default n + menu "IBM 4xx options" depends on 4xx @@ -18,6 +23,7 @@ config ASH config BUBINGA bool "Bubinga" + select WANT_EARLY_SERIAL help This option enables support for the IBM 405EP evaluation board. @@ -70,21 +76,25 @@ choice config BAMBOO bool "Bamboo" + select WANT_EARLY_SERIAL help This option enables support for the IBM PPC440EP evaluation board. config EBONY bool "Ebony" + select WANT_EARLY_SERIAL help This option enables support for the IBM PPC440GP evaluation board. config LUAN bool "Luan" + select WANT_EARLY_SERIAL help This option enables support for the IBM PPC440SP evaluation board. config OCOTEA bool "Ocotea" + select WANT_EARLY_SERIAL help This option enables support for the IBM PPC440GX evaluation board. @@ -230,10 +240,6 @@ config PPC_GEN550 depends on 4xx default y -config PM - bool "Power Management support (EXPERIMENTAL)" - depends on 4xx && EXPERIMENTAL - choice prompt "TTYS0 device and default console" depends on 40x diff --git a/arch/s390/kernel/cpcmd.c b/arch/s390/kernel/cpcmd.c index 20062145e84e..d47fecb42cc5 100644 --- a/arch/s390/kernel/cpcmd.c +++ b/arch/s390/kernel/cpcmd.c @@ -46,9 +46,9 @@ int __cpcmd(const char *cmd, char *response, int rlen, int *response_code) "lra 3,0(%4)\n" "lr 5,%5\n" "diag 2,4,0x8\n" - "brc 8, .Litfits\n" + "brc 8, 1f\n" "ar 5, %5\n" - ".Litfits: \n" + "1: \n" "lr %0,4\n" "lr %1,5\n" : "=d" (return_code), "=d" (return_len) @@ -64,9 +64,9 @@ int __cpcmd(const char *cmd, char *response, int rlen, int *response_code) "sam31\n" "diag 2,4,0x8\n" "sam64\n" - "brc 8, .Litfits\n" + "brc 8, 1f\n" "agr 5, %5\n" - ".Litfits: \n" + "1: \n" "lgr %0,4\n" "lgr %1,5\n" : "=d" (return_code), "=d" (return_len) diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig index 4f27e5519296..7333b41d4224 100644 --- a/drivers/char/Kconfig +++ b/drivers/char/Kconfig @@ -80,7 +80,7 @@ config SERIAL_NONSTANDARD config COMPUTONE tristate "Computone IntelliPort Plus serial support" - depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP + depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (BROKEN || !SPARC32) ---help--- This driver supports the entire family of Intelliport II/Plus controllers with the exception of the MicroChannel controllers and @@ -138,7 +138,7 @@ config CYZ_INTR config DIGIEPCA tristate "Digiboard Intelligent Async Support" - depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP + depends on SERIAL_NONSTANDARD && BROKEN_ON_SMP && (!64BIT || BROKEN) ---help--- This is a driver for Digi International's Xx, Xeve, and Xem series of cards which provide multiple serial ports. You would need @@ -208,7 +208,7 @@ config SYNCLINK config SYNCLINKMP tristate "SyncLink Multiport support" - depends on SERIAL_NONSTANDARD + depends on SERIAL_NONSTANDARD && (BROKEN || !SPARC32) help Enable support for the SyncLink Multiport (2 or 4 ports) serial adapter, running asynchronous and HDLC communications up @@ -735,7 +735,7 @@ config SGI_IP27_RTC config GEN_RTC tristate "Generic /dev/rtc emulation" - depends on RTC!=y && !IA64 && !ARM && !PPC64 + depends on RTC!=y && !IA64 && !ARM && !PPC64 && !M32R && !SPARC32 ---help--- If you say Y here and create a character special file /dev/rtc with major number 10 and minor number 135 using mknod ("man mknod"), you diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig index 79c8e2dd9c33..32cdfb30e9b4 100644 --- a/drivers/infiniband/Kconfig +++ b/drivers/infiniband/Kconfig @@ -1,6 +1,7 @@ menu "InfiniBand support" config INFINIBAND + depends on PCI || BROKEN tristate "InfiniBand support" ---help--- Core support for InfiniBand (IB). Make sure to also select diff --git a/drivers/isdn/hisax/Kconfig b/drivers/isdn/hisax/Kconfig index 6c7b8bffc6fd..801c98f30e5c 100644 --- a/drivers/isdn/hisax/Kconfig +++ b/drivers/isdn/hisax/Kconfig @@ -134,6 +134,7 @@ config HISAX_AVM_A1 config HISAX_FRITZPCI bool "AVM PnP/PCI (Fritz!PnP/PCI)" + depends on BROKEN || !PPC64 help This enables HiSax support for the AVM "Fritz!PnP" and "Fritz!PCI". See <file:Documentation/isdn/README.HiSax> on how to configure it. diff --git a/drivers/macintosh/Kconfig b/drivers/macintosh/Kconfig index 65ab64c43b3e..bc3e096d84f7 100644 --- a/drivers/macintosh/Kconfig +++ b/drivers/macintosh/Kconfig @@ -103,7 +103,7 @@ config PMAC_MEDIABAY # on non-powerbook machines (but only on PMU based ones AFAIK) config PMAC_BACKLIGHT bool "Backlight control for LCD screens" - depends on ADB_PMU + depends on ADB_PMU && (BROKEN || !PPC64) help Say Y here to build in code to manage the LCD backlight on a Macintosh PowerBook. With this code, the backlight will be turned diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig index ac81e5e01a9a..3f5742396096 100644 --- a/drivers/media/video/Kconfig +++ b/drivers/media/video/Kconfig @@ -356,7 +356,7 @@ config VIDEO_M32R_AR config VIDEO_M32R_AR_M64278 tristate "Use Colour AR module M64278(VGA)" - depends on VIDEO_M32R_AR + depends on VIDEO_M32R_AR && PLAT_M32700UT ---help--- Say Y here to use the Renesas M64278E-800 camera module, which supports VGA(640x480 pixcels) size of images. diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig index 8a835eb58808..8edb6936fb9b 100644 --- a/drivers/net/Kconfig +++ b/drivers/net/Kconfig @@ -1145,7 +1145,7 @@ config IBMVETH be called ibmveth. config IBM_EMAC - tristate "IBM PPC4xx EMAC driver support" + bool "IBM PPC4xx EMAC driver support" depends on 4xx select CRC32 ---help--- @@ -1154,7 +1154,7 @@ config IBM_EMAC config IBM_EMAC_ERRMSG bool "Verbose error messages" - depends on IBM_EMAC + depends on IBM_EMAC && BROKEN config IBM_EMAC_RXB int "Number of receive buffers" diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c index 6482d994d489..c7fb3675c09d 100644 --- a/drivers/net/ibm_emac/ibm_emac_core.c +++ b/drivers/net/ibm_emac/ibm_emac_core.c @@ -1712,11 +1712,10 @@ struct mal_commac_ops emac_commac_ops = { }; #ifdef CONFIG_NET_POLL_CONTROLLER -static int emac_netpoll(struct net_device *ndev) +static void emac_netpoll(struct net_device *ndev) { emac_rxeob_dev((void *)ndev, 0); emac_txeob_dev((void *)ndev, 0); - return 0; } #endif diff --git a/drivers/net/tokenring/Kconfig b/drivers/net/tokenring/Kconfig index 23d0fa4bbceb..7e99e9f8045e 100644 --- a/drivers/net/tokenring/Kconfig +++ b/drivers/net/tokenring/Kconfig @@ -84,7 +84,7 @@ config 3C359 config TMS380TR tristate "Generic TMS380 Token Ring ISA/PCI adapter support" - depends on TR && (PCI || ISA) + depends on TR && (PCI || ISA && ISA_DMA_API) select FW_LOADER ---help--- This driver provides generic support for token ring adapters diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig index 1d3231cc471a..ec3f75a030d2 100644 --- a/drivers/net/wireless/Kconfig +++ b/drivers/net/wireless/Kconfig @@ -270,7 +270,7 @@ config PCMCIA_HERMES config AIRO_CS tristate "Cisco/Aironet 34X/35X/4500/4800 PCMCIA cards" - depends on NET_RADIO && PCMCIA + depends on NET_RADIO && PCMCIA && (BROKEN || !M32R) ---help--- This is the standard Linux driver to support Cisco/Aironet PCMCIA 802.11 wireless cards. This driver is the same as the Aironet diff --git a/drivers/parport/Kconfig b/drivers/parport/Kconfig index 16a2e6ae37f4..725a14119f2a 100644 --- a/drivers/parport/Kconfig +++ b/drivers/parport/Kconfig @@ -34,7 +34,7 @@ config PARPORT config PARPORT_PC tristate "PC-style hardware" - depends on PARPORT && (!SPARC64 || PCI) && !SPARC32 + depends on PARPORT && (!SPARC64 || PCI) && !SPARC32 && !M32R ---help--- You should say Y here if you have a PC-style parallel port. All IBM PC compatible computers and some Alphas have PC-style diff --git a/drivers/pcmcia/pcmcia_resource.c b/drivers/pcmcia/pcmcia_resource.c index 6f9fdb276402..599b116d9747 100644 --- a/drivers/pcmcia/pcmcia_resource.c +++ b/drivers/pcmcia/pcmcia_resource.c @@ -41,6 +41,7 @@ module_param(io_speed, int, 0444); #ifdef CONFIG_PCMCIA_PROBE +#include <asm/irq.h> /* mask of IRQs already reserved by other cards, we should avoid using them */ static u8 pcmcia_used_irq[NR_IRQS]; #endif diff --git a/drivers/s390/cio/qdio.c b/drivers/s390/cio/qdio.c index d36258d6665f..533f90c05cdf 100644 --- a/drivers/s390/cio/qdio.c +++ b/drivers/s390/cio/qdio.c @@ -230,7 +230,7 @@ qdio_siga_input(struct qdio_q *q) } /* locked by the locks in qdio_activate and qdio_cleanup */ -static __u32 * volatile +static __u32 volatile * qdio_get_indicator(void) { int i; diff --git a/drivers/s390/crypto/z90crypt.h b/drivers/s390/crypto/z90crypt.h index 82a1d97001d7..0a3bb5a10dd4 100644 --- a/drivers/s390/crypto/z90crypt.h +++ b/drivers/s390/crypto/z90crypt.h @@ -36,15 +36,6 @@ #define z90crypt_VARIANT 2 // 2 = added PCIXCC MCL3 and CEX2C support /** - * If we are not using the sparse checker, __user has no use. - */ -#ifdef __CHECKER__ -# define __user __attribute__((noderef, address_space(1))) -#else -# define __user -#endif - -/** * struct ica_rsa_modexpo * * Requirements: diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig index f1e8c4223ed1..12c208fb18c5 100644 --- a/drivers/scsi/Kconfig +++ b/drivers/scsi/Kconfig @@ -1696,7 +1696,7 @@ config TT_DMA_EMUL config MAC_SCSI bool "Macintosh NCR5380 SCSI" - depends on MAC && SCSI + depends on MAC && SCSI=y help This is the NCR 5380 SCSI controller included on most of the 68030 based Macintoshes. If you have one of these say Y and read the @@ -1717,7 +1717,7 @@ config SCSI_MAC_ESP config MVME147_SCSI bool "WD33C93 SCSI driver for MVME147" - depends on MVME147 && SCSI + depends on MVME147 && SCSI=y help Support for the on-board SCSI controller on the Motorola MVME147 single-board computer. @@ -1758,7 +1758,7 @@ config SUN3_SCSI config SUN3X_ESP bool "Sun3x ESP SCSI" - depends on SUN3X && SCSI + depends on SUN3X && SCSI=y help The ESP was an on-board SCSI controller used on Sun 3/80 machines. Say Y here to compile in support for it. diff --git a/drivers/scsi/arm/Kconfig b/drivers/scsi/arm/Kconfig index 54b32868aaf7..13f23043c8a3 100644 --- a/drivers/scsi/arm/Kconfig +++ b/drivers/scsi/arm/Kconfig @@ -3,7 +3,7 @@ # config SCSI_ACORNSCSI_3 tristate "Acorn SCSI card (aka30) support" - depends on ARCH_ACORN && SCSI + depends on ARCH_ACORN && SCSI && BROKEN help This enables support for the Acorn SCSI card (aka30). If you have an Acorn system with one of these, say Y. If unsure, say N. diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig index 97034d3937fd..d5797618a3b9 100644 --- a/drivers/serial/Kconfig +++ b/drivers/serial/Kconfig @@ -211,7 +211,7 @@ comment "Non-8250 serial port support" config SERIAL_AMBA_PL010 tristate "ARM AMBA PL010 serial port support" - depends on ARM_AMBA + depends on ARM_AMBA && (BROKEN || !ARCH_VERSATILE) select SERIAL_CORE help This selects the ARM(R) AMBA(R) PrimeCell PL010 UART. If you have @@ -819,7 +819,7 @@ config SERIAL_M32R_SIO_CONSOLE config SERIAL_M32R_PLDSIO bool "M32R SIO I/F on a PLD" - depends on SERIAL_M32R_SIO=y + depends on SERIAL_M32R_SIO=y && (PLAT_OPSPUT || PALT_USRV || PLAT_M32700UT) default n help Say Y here if you want to use the M32R serial controller diff --git a/drivers/serial/m32r_sio.c b/drivers/serial/m32r_sio.c index 0301feacbde4..9b50560b9d16 100644 --- a/drivers/serial/m32r_sio.c +++ b/drivers/serial/m32r_sio.c @@ -1123,7 +1123,7 @@ static int __init m32r_sio_console_setup(struct console *co, char *options) return uart_set_options(port, co, baud, parity, bits, flow); } -extern struct uart_driver m32r_sio_reg; +static struct uart_driver m32r_sio_reg; static struct console m32r_sio_console = { .name = "ttyS", .write = m32r_sio_console_write, diff --git a/drivers/video/console/Kconfig b/drivers/video/console/Kconfig index cbff98337aa6..5fe182d6e4ab 100644 --- a/drivers/video/console/Kconfig +++ b/drivers/video/console/Kconfig @@ -6,7 +6,7 @@ menu "Console display driver support" config VGA_CONSOLE bool "VGA text console" if EMBEDDED || !X86 - depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC32 && !SPARC64 && !M68K && !PARISC + depends on !ARCH_ACORN && !ARCH_EBSA110 && !4xx && !8xx && !SPARC32 && !SPARC64 && !M68K && !PARISC && !ARCH_VERSATILE default y help Saying Y here will allow you to use Linux in text mode through a diff --git a/include/asm-alpha/system.h b/include/asm-alpha/system.h index c08ce970ff8c..bdb4d66418f1 100644 --- a/include/asm-alpha/system.h +++ b/include/asm-alpha/system.h @@ -443,22 +443,19 @@ __xchg_u64(volatile long *m, unsigned long val) if something tries to do an invalid xchg(). */ extern void __xchg_called_with_bad_pointer(void); -static inline unsigned long -__xchg(volatile void *ptr, unsigned long x, int size) -{ - switch (size) { - case 1: - return __xchg_u8(ptr, x); - case 2: - return __xchg_u16(ptr, x); - case 4: - return __xchg_u32(ptr, x); - case 8: - return __xchg_u64(ptr, x); - } - __xchg_called_with_bad_pointer(); - return x; -} +#define __xchg(ptr, x, size) \ +({ \ + unsigned long __xchg__res; \ + volatile void *__xchg__ptr = (ptr); \ + switch (size) { \ + case 1: __xchg__res = __xchg_u8(__xchg__ptr, x); break; \ + case 2: __xchg__res = __xchg_u16(__xchg__ptr, x); break; \ + case 4: __xchg__res = __xchg_u32(__xchg__ptr, x); break; \ + case 8: __xchg__res = __xchg_u64(__xchg__ptr, x); break; \ + default: __xchg_called_with_bad_pointer(); __xchg__res = x; \ + } \ + __xchg__res; \ +}) #define xchg(ptr,x) \ ({ \ diff --git a/include/asm-arm/bug.h b/include/asm-arm/bug.h index 24d11672eb60..7fb02138f585 100644 --- a/include/asm-arm/bug.h +++ b/include/asm-arm/bug.h @@ -5,7 +5,7 @@ #ifdef CONFIG_BUG #ifdef CONFIG_DEBUG_BUGVERBOSE -extern volatile void __bug(const char *file, int line, void *data); +extern void __bug(const char *file, int line, void *data) __attribute__((noreturn)); /* give file/line information */ #define BUG() __bug(__FILE__, __LINE__, NULL) diff --git a/include/asm-arm/cpu-multi32.h b/include/asm-arm/cpu-multi32.h index ff48022e4720..4679f63688e9 100644 --- a/include/asm-arm/cpu-multi32.h +++ b/include/asm-arm/cpu-multi32.h @@ -31,7 +31,7 @@ extern struct processor { /* * Special stuff for a reset */ - volatile void (*reset)(unsigned long addr); + void (*reset)(unsigned long addr) __attribute__((noreturn)); /* * Idle the processor */ diff --git a/include/asm-arm/cpu-single.h b/include/asm-arm/cpu-single.h index b5ec5d54665d..6723e67244fa 100644 --- a/include/asm-arm/cpu-single.h +++ b/include/asm-arm/cpu-single.h @@ -41,4 +41,4 @@ extern int cpu_do_idle(void); extern void cpu_dcache_clean_area(void *, int); extern void cpu_do_switch_mm(unsigned long pgd_phys, struct mm_struct *mm); extern void cpu_set_pte(pte_t *ptep, pte_t pte); -extern volatile void cpu_reset(unsigned long addr); +extern void cpu_reset(unsigned long addr) __attribute__((noreturn)); diff --git a/include/asm-m32r/smp.h b/include/asm-m32r/smp.h index b9a20cdad65f..7885b7df84a2 100644 --- a/include/asm-m32r/smp.h +++ b/include/asm-m32r/smp.h @@ -61,9 +61,7 @@ extern physid_mask_t phys_cpu_present_map; * Some lowlevel functions might want to know about * the real CPU ID <-> CPU # mapping. */ -extern volatile int physid_2_cpu[NR_CPUS]; extern volatile int cpu_2_physid[NR_CPUS]; -#define physid_to_cpu(physid) physid_2_cpu[physid] #define cpu_to_physid(cpu_id) cpu_2_physid[cpu_id] #define raw_smp_processor_id() (current_thread_info()->cpu) diff --git a/include/asm-ppc/time.h b/include/asm-ppc/time.h index ce09b47fa819..321fb75b5f22 100644 --- a/include/asm-ppc/time.h +++ b/include/asm-ppc/time.h @@ -58,7 +58,7 @@ static __inline__ void set_dec(unsigned int val) /* Accessor functions for the timebase (RTC on 601) registers. */ /* If one day CONFIG_POWER is added just define __USE_RTC as 1 */ #ifdef CONFIG_6xx -extern __inline__ int const __USE_RTC(void) { +extern __inline__ int __attribute_pure__ __USE_RTC(void) { return (mfspr(SPRN_PVR)>>16) == 1; } #else diff --git a/include/asm-s390/uaccess.h b/include/asm-s390/uaccess.h index a7f43a251f81..3e3bfe6a8fa8 100644 --- a/include/asm-s390/uaccess.h +++ b/include/asm-s390/uaccess.h @@ -149,11 +149,11 @@ struct exception_table_entry }) #endif -#ifndef __CHECKER__ #define __put_user(x, ptr) \ ({ \ __typeof__(*(ptr)) __x = (x); \ int __pu_err; \ + __chk_user_ptr(ptr); \ switch (sizeof (*(ptr))) { \ case 1: \ case 2: \ @@ -167,14 +167,6 @@ struct exception_table_entry } \ __pu_err; \ }) -#else -#define __put_user(x, ptr) \ -({ \ - void __user *p; \ - p = (ptr); \ - 0; \ -}) -#endif #define put_user(x, ptr) \ ({ \ @@ -213,11 +205,11 @@ extern int __put_user_bad(void) __attribute__((noreturn)); }) #endif -#ifndef __CHECKER__ #define __get_user(x, ptr) \ ({ \ __typeof__(*(ptr)) __x; \ int __gu_err; \ + __chk_user_ptr(ptr); \ switch (sizeof(*(ptr))) { \ case 1: \ case 2: \ @@ -232,15 +224,6 @@ extern int __put_user_bad(void) __attribute__((noreturn)); (x) = __x; \ __gu_err; \ }) -#else -#define __get_user(x, ptr) \ -({ \ - void __user *p; \ - p = (ptr); \ - 0; \ -}) -#endif - #define get_user(x, ptr) \ ({ \ diff --git a/include/sound/core.h b/include/sound/core.h index 38b357fc8958..f72b3ef515e2 100644 --- a/include/sound/core.h +++ b/include/sound/core.h @@ -360,11 +360,13 @@ int snd_device_free_all(snd_card_t *card, snd_device_cmd_t cmd); /* isadma.c */ +#ifdef CONFIG_ISA_DMA_API #define DMA_MODE_NO_ENABLE 0x0100 void snd_dma_program(unsigned long dma, unsigned long addr, unsigned int size, unsigned short mode); void snd_dma_disable(unsigned long dma); unsigned int snd_dma_pointer(unsigned long dma, unsigned int size); +#endif /* misc.c */ diff --git a/lib/vsprintf.c b/lib/vsprintf.c index a9bda0a361f3..e4e9031dd9c3 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -269,6 +269,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args) int qualifier; /* 'h', 'l', or 'L' for integer fields */ /* 'z' support added 23/7/1999 S.H. */ /* 'z' changed to 'Z' --davidm 1/25/99 */ + /* 't' added for ptrdiff_t */ /* Reject out-of-range values early */ if (unlikely((int) size < 0)) { @@ -339,7 +340,7 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args) /* get the conversion qualifier */ qualifier = -1; if (*fmt == 'h' || *fmt == 'l' || *fmt == 'L' || - *fmt =='Z' || *fmt == 'z') { + *fmt =='Z' || *fmt == 'z' || *fmt == 't') { qualifier = *fmt; ++fmt; if (qualifier == 'l' && *fmt == 'l') { @@ -467,6 +468,8 @@ int vsnprintf(char *buf, size_t size, const char *fmt, va_list args) num = (signed long) num; } else if (qualifier == 'Z' || qualifier == 'z') { num = va_arg(args, size_t); + } else if (qualifier == 't') { + num = va_arg(args, ptrdiff_t); } else if (qualifier == 'h') { num = (unsigned short) va_arg(args, int); if (flags & SIGN) diff --git a/sound/Kconfig b/sound/Kconfig index ee794ae06040..b65ee4701f98 100644 --- a/sound/Kconfig +++ b/sound/Kconfig @@ -77,7 +77,7 @@ source "sound/parisc/Kconfig" endmenu menu "Open Sound System" - depends on SOUND!=n && (BROKEN || (!SPARC32 && !SPARC64)) + depends on SOUND!=n config SOUND_PRIME tristate "Open Sound System (DEPRECATED)" diff --git a/sound/core/Makefile b/sound/core/Makefile index 764ac184b223..969d75528bde 100644 --- a/sound/core/Makefile +++ b/sound/core/Makefile @@ -5,7 +5,7 @@ snd-objs := sound.o init.o memory.o info.o control.o misc.o \ device.o wrappers.o -ifeq ($(CONFIG_ISA),y) +ifeq ($(CONFIG_ISA_DMA_API),y) snd-objs += isadma.o endif ifeq ($(CONFIG_SND_OSSEMUL),y) diff --git a/sound/core/sound.c b/sound/core/sound.c index 7612884f530b..3271e9245490 100644 --- a/sound/core/sound.c +++ b/sound/core/sound.c @@ -432,7 +432,7 @@ EXPORT_SYMBOL(snd_device_new); EXPORT_SYMBOL(snd_device_register); EXPORT_SYMBOL(snd_device_free); /* isadma.c */ -#ifdef CONFIG_ISA +#ifdef CONFIG_ISA_DMA_API EXPORT_SYMBOL(snd_dma_program); EXPORT_SYMBOL(snd_dma_disable); EXPORT_SYMBOL(snd_dma_pointer); diff --git a/sound/isa/Kconfig b/sound/isa/Kconfig index 148a856a43ad..be4ea60a3679 100644 --- a/sound/isa/Kconfig +++ b/sound/isa/Kconfig @@ -1,7 +1,7 @@ # ALSA ISA drivers menu "ISA devices" - depends on SND!=n && ISA + depends on SND!=n && ISA && ISA_DMA_API config SND_AD1848_LIB tristate diff --git a/sound/oss/Kconfig b/sound/oss/Kconfig index 7bd95ceab7cc..953e5f3ea03d 100644 --- a/sound/oss/Kconfig +++ b/sound/oss/Kconfig @@ -6,7 +6,7 @@ # Prompt user for primary drivers. config SOUND_BT878 tristate "BT878 audio dma" - depends on SOUND_PRIME + depends on SOUND_PRIME && PCI ---help--- Audio DMA support for bt878 based grabber boards. As you might have already noticed, bt878 is listed with two functions in /proc/pci. @@ -80,14 +80,14 @@ config SOUND_EMU10K1 config MIDI_EMU10K1 bool "Creative SBLive! MIDI (EXPERIMENTAL)" - depends on SOUND_EMU10K1 && EXPERIMENTAL + depends on SOUND_EMU10K1 && EXPERIMENTAL && ISA_DMA_API help Say Y if you want to be able to use the OSS /dev/sequencer interface. This code is still experimental. config SOUND_FUSION tristate "Crystal SoundFusion (CS4280/461x)" - depends on SOUND_PRIME + depends on SOUND_PRIME && PCI help This module drives the Crystal SoundFusion devices (CS4280/46xx series) when wired as native sound drivers with AC97 codecs. If @@ -95,7 +95,7 @@ config SOUND_FUSION config SOUND_CS4281 tristate "Crystal Sound CS4281" - depends on SOUND_PRIME + depends on SOUND_PRIME && PCI help Picture and feature list at <http://www.pcbroker.com/crystal4281.html>. @@ -179,7 +179,7 @@ config SOUND_HARMONY config SOUND_SONICVIBES tristate "S3 SonicVibes" - depends on SOUND_PRIME + depends on SOUND_PRIME && PCI help Say Y or M if you have a PCI sound card utilizing the S3 SonicVibes chipset. To find out if your sound card uses a @@ -226,7 +226,7 @@ config SOUND_AU1550_AC97 config SOUND_TRIDENT tristate "Trident 4DWave DX/NX, SiS 7018 or ALi 5451 PCI Audio Core" - depends on SOUND_PRIME + depends on SOUND_PRIME && PCI ---help--- Say Y or M if you have a PCI sound card utilizing the Trident 4DWave-DX/NX chipset or your mother board chipset has SiS 7018 @@ -503,7 +503,7 @@ config SOUND_VIA82CXXX config MIDI_VIA82CXXX bool "VIA 82C686 MIDI" - depends on SOUND_VIA82CXXX + depends on SOUND_VIA82CXXX && ISA_DMA_API help Answer Y to use the MIDI interface of the Via686. You may need to enable this in the BIOS before it will work. This is for connection @@ -512,7 +512,7 @@ config MIDI_VIA82CXXX config SOUND_OSS tristate "OSS sound modules" - depends on SOUND_PRIME + depends on SOUND_PRIME && ISA_DMA_API help OSS is the Open Sound System suite of sound card drivers. They make sound programming easier since they provide a common API. Say Y or diff --git a/sound/oss/Makefile b/sound/oss/Makefile index db9afb61d6ff..9bf3ee544d86 100644 --- a/sound/oss/Makefile +++ b/sound/oss/Makefile @@ -80,7 +80,7 @@ obj-$(CONFIG_SOUND_ALI5455) += ali5455.o ac97_codec.o obj-$(CONFIG_SOUND_IT8172) += ite8172.o ac97_codec.o obj-$(CONFIG_SOUND_FORTE) += forte.o ac97_codec.o -obj-$(CONFIG_SOUND_AD1980) += ac97_plugin_ad1980.o +obj-$(CONFIG_SOUND_AD1980) += ac97_plugin_ad1980.o ac97_codec.o obj-$(CONFIG_SOUND_WM97XX) += ac97_plugin_wm97xx.o ifeq ($(CONFIG_MIDI_EMU10K1),y) diff --git a/sound/oss/vidc.h b/sound/oss/vidc.h index bab7044572d3..d5b8064dc565 100644 --- a/sound/oss/vidc.h +++ b/sound/oss/vidc.h @@ -10,10 +10,6 @@ * VIDC sound function prototypes */ -/* vidc.c */ - -extern int vidc_busy; - /* vidc_fill.S */ /* diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig index 6d7a00f34d82..26b42bb20a0a 100644 --- a/sound/pci/Kconfig +++ b/sound/pci/Kconfig @@ -314,7 +314,7 @@ config SND_YMFPCI config SND_ALS4000 tristate "Avance Logic ALS4000" - depends on SND + depends on SND && ISA_DMA_API select SND_OPL3_LIB select SND_MPU401_UART select SND_PCM |