diff options
| -rw-r--r-- | arch/arm/kernel/traps.c | 2 | ||||
| -rw-r--r-- | arch/arm/nwfpe/fpopcode.h | 6 | ||||
| -rw-r--r-- | include/asm-arm/bug.h | 2 | ||||
| -rw-r--r-- | include/asm-arm/cpu-multi32.h | 2 | ||||
| -rw-r--r-- | include/asm-arm/cpu-single.h | 2 | ||||
| -rw-r--r-- | include/asm-ppc/time.h | 2 |
6 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index d571c37ac30..4554c961251 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 8035f4faafb..1777e92a88e 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/include/asm-arm/bug.h b/include/asm-arm/bug.h index 24d11672eb6..7fb02138f58 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 ff48022e472..4679f63688e 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 b5ec5d54665..6723e67244f 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-ppc/time.h b/include/asm-ppc/time.h index ce09b47fa81..321fb75b5f2 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 |