diff options
Diffstat (limited to 'arch/m68k/include/asm')
| -rw-r--r-- | arch/m68k/include/asm/system_mm.h | 2 | ||||
| -rw-r--r-- | arch/m68k/include/asm/system_no.h | 9 |
2 files changed, 0 insertions, 11 deletions
diff --git a/arch/m68k/include/asm/system_mm.h b/arch/m68k/include/asm/system_mm.h index dbb6515ffd5..485daecb350 100644 --- a/arch/m68k/include/asm/system_mm.h +++ b/arch/m68k/include/asm/system_mm.h @@ -205,9 +205,7 @@ static inline unsigned long __cmpxchg(volatile void *p, unsigned long old, ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\ (unsigned long)(n), sizeof(*(ptr)))) -#ifndef CONFIG_SMP #include <asm-generic/cmpxchg.h> -#endif #endif diff --git a/arch/m68k/include/asm/system_no.h b/arch/m68k/include/asm/system_no.h index 3c0718d7439..08f31bdba36 100644 --- a/arch/m68k/include/asm/system_no.h +++ b/arch/m68k/include/asm/system_no.h @@ -106,17 +106,10 @@ asmlinkage void resume(void); #define wmb() asm volatile ("" : : :"memory") #define set_mb(var, value) ({ (var) = (value); wmb(); }) -#ifdef CONFIG_SMP -#define smp_mb() mb() -#define smp_rmb() rmb() -#define smp_wmb() wmb() -#define smp_read_barrier_depends() read_barrier_depends() -#else #define smp_mb() barrier() #define smp_rmb() barrier() #define smp_wmb() barrier() #define smp_read_barrier_depends() do { } while(0) -#endif #define read_barrier_depends() ((void)0) @@ -199,9 +192,7 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz (unsigned long)(n), sizeof(*(ptr)))) #define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n)) -#ifndef CONFIG_SMP #include <asm-generic/cmpxchg.h> -#endif #define arch_align_stack(x) (x) |