diff options
Diffstat (limited to 'arch/x86/include/asm/cmpxchg.h')
| -rw-r--r-- | arch/x86/include/asm/cmpxchg.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/include/asm/cmpxchg.h b/arch/x86/include/asm/cmpxchg.h index b3b73326290..d47786acb01 100644 --- a/arch/x86/include/asm/cmpxchg.h +++ b/arch/x86/include/asm/cmpxchg.h @@ -35,7 +35,7 @@ extern void __add_wrong_size(void) /* * An exchange-type operation, which takes a value and a pointer, and - * returns a the old value. + * returns the old value. */ #define __xchg_op(ptr, arg, op, lock) \ ({ \ @@ -43,7 +43,7 @@ extern void __add_wrong_size(void) switch (sizeof(*(ptr))) { \ case __X86_CASE_B: \ asm volatile (lock #op "b %b0, %1\n" \ - : "+r" (__ret), "+m" (*(ptr)) \ + : "+q" (__ret), "+m" (*(ptr)) \ : : "memory", "cc"); \ break; \ case __X86_CASE_W: \ @@ -138,9 +138,9 @@ extern void __add_wrong_size(void) __raw_cmpxchg((ptr), (old), (new), (size), "") #ifdef CONFIG_X86_32 -# include "cmpxchg_32.h" +# include <asm/cmpxchg_32.h> #else -# include "cmpxchg_64.h" +# include <asm/cmpxchg_64.h> #endif #ifdef __HAVE_ARCH_CMPXCHG @@ -173,7 +173,7 @@ extern void __add_wrong_size(void) switch (sizeof(*(ptr))) { \ case __X86_CASE_B: \ asm volatile (lock "addb %b1, %0\n" \ - : "+m" (*(ptr)) : "ri" (inc) \ + : "+m" (*(ptr)) : "qi" (inc) \ : "memory", "cc"); \ break; \ case __X86_CASE_W: \ |