diff options
Diffstat (limited to 'include/asm-powerpc/system.h')
| -rw-r--r-- | include/asm-powerpc/system.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h index 29552ff182a..5235f875b93 100644 --- a/include/asm-powerpc/system.h +++ b/include/asm-powerpc/system.h @@ -5,6 +5,7 @@ #define _ASM_POWERPC_SYSTEM_H #include <linux/kernel.h> +#include <linux/irqflags.h> #include <asm/hw_irq.h> @@ -33,7 +34,7 @@ * SMP since it is only used to order updates to system memory. */ #define mb() __asm__ __volatile__ ("sync" : : : "memory") -#define rmb() __asm__ __volatile__ (__stringify(LWSYNC) : : : "memory") +#define rmb() __asm__ __volatile__ ("sync" : : : "memory") #define wmb() __asm__ __volatile__ ("sync" : : : "memory") #define read_barrier_depends() do { } while(0) @@ -203,7 +204,7 @@ extern int powersave_nap; /* set if nap mode can be used in idle loop */ * Changes the memory location '*ptr' to be val and returns * the previous value stored there. */ -static __inline__ unsigned long +static __always_inline unsigned long __xchg_u32(volatile void *p, unsigned long val) { unsigned long prev; @@ -228,7 +229,7 @@ __xchg_u32(volatile void *p, unsigned long val) * Changes the memory location '*ptr' to be val and returns * the previous value stored there. */ -static __inline__ unsigned long +static __always_inline unsigned long __xchg_u32_local(volatile void *p, unsigned long val) { unsigned long prev; @@ -246,7 +247,7 @@ __xchg_u32_local(volatile void *p, unsigned long val) } #ifdef CONFIG_PPC64 -static __inline__ unsigned long +static __always_inline unsigned long __xchg_u64(volatile void *p, unsigned long val) { unsigned long prev; @@ -265,7 +266,7 @@ __xchg_u64(volatile void *p, unsigned long val) return prev; } -static __inline__ unsigned long +static __always_inline unsigned long __xchg_u64_local(volatile void *p, unsigned long val) { unsigned long prev; @@ -289,7 +290,7 @@ __xchg_u64_local(volatile void *p, unsigned long val) */ extern void __xchg_called_with_bad_pointer(void); -static __inline__ unsigned long +static __always_inline unsigned long __xchg(volatile void *ptr, unsigned long x, unsigned int size) { switch (size) { @@ -304,7 +305,7 @@ __xchg(volatile void *ptr, unsigned long x, unsigned int size) return x; } -static __inline__ unsigned long +static __always_inline unsigned long __xchg_local(volatile void *ptr, unsigned long x, unsigned int size) { switch (size) { @@ -337,7 +338,7 @@ __xchg_local(volatile void *ptr, unsigned long x, unsigned int size) */ #define __HAVE_ARCH_CMPXCHG 1 -static __inline__ unsigned long +static __always_inline unsigned long __cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new) { unsigned int prev; @@ -360,7 +361,7 @@ __cmpxchg_u32(volatile unsigned int *p, unsigned long old, unsigned long new) return prev; } -static __inline__ unsigned long +static __always_inline unsigned long __cmpxchg_u32_local(volatile unsigned int *p, unsigned long old, unsigned long new) { @@ -383,7 +384,7 @@ __cmpxchg_u32_local(volatile unsigned int *p, unsigned long old, } #ifdef CONFIG_PPC64 -static __inline__ unsigned long +static __always_inline unsigned long __cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new) { unsigned long prev; @@ -405,7 +406,7 @@ __cmpxchg_u64(volatile unsigned long *p, unsigned long old, unsigned long new) return prev; } -static __inline__ unsigned long +static __always_inline unsigned long __cmpxchg_u64_local(volatile unsigned long *p, unsigned long old, unsigned long new) { @@ -431,7 +432,7 @@ __cmpxchg_u64_local(volatile unsigned long *p, unsigned long old, if something tries to do an invalid cmpxchg(). */ extern void __cmpxchg_called_with_bad_pointer(void); -static __inline__ unsigned long +static __always_inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, unsigned int size) { @@ -447,7 +448,7 @@ __cmpxchg(volatile void *ptr, unsigned long old, unsigned long new, return old; } -static __inline__ unsigned long +static __always_inline unsigned long __cmpxchg_local(volatile void *ptr, unsigned long old, unsigned long new, unsigned int size) { |