diff options
Diffstat (limited to 'arch/blackfin/include/asm/atomic.h')
| -rw-r--r-- | arch/blackfin/include/asm/atomic.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/arch/blackfin/include/asm/atomic.h b/arch/blackfin/include/asm/atomic.h index a107a98e9978..1c1c42330c99 100644 --- a/arch/blackfin/include/asm/atomic.h +++ b/arch/blackfin/include/asm/atomic.h @@ -16,19 +16,21 @@ #include <linux/types.h> asmlinkage int __raw_uncached_fetch_asm(const volatile int *ptr); -asmlinkage int __raw_atomic_update_asm(volatile int *ptr, int value); -asmlinkage int __raw_atomic_clear_asm(volatile int *ptr, int value); -asmlinkage int __raw_atomic_set_asm(volatile int *ptr, int value); +asmlinkage int __raw_atomic_add_asm(volatile int *ptr, int value); + +asmlinkage int __raw_atomic_and_asm(volatile int *ptr, int value); +asmlinkage int __raw_atomic_or_asm(volatile int *ptr, int value); asmlinkage int __raw_atomic_xor_asm(volatile int *ptr, int value); asmlinkage int __raw_atomic_test_asm(const volatile int *ptr, int value); #define atomic_read(v) __raw_uncached_fetch_asm(&(v)->counter) -#define atomic_add_return(i, v) __raw_atomic_update_asm(&(v)->counter, i) -#define atomic_sub_return(i, v) __raw_atomic_update_asm(&(v)->counter, -(i)) +#define atomic_add_return(i, v) __raw_atomic_add_asm(&(v)->counter, i) +#define atomic_sub_return(i, v) __raw_atomic_add_asm(&(v)->counter, -(i)) -#define atomic_clear_mask(m, v) __raw_atomic_clear_asm(&(v)->counter, m) -#define atomic_set_mask(m, v) __raw_atomic_set_asm(&(v)->counter, m) +#define atomic_or(i, v) (void)__raw_atomic_or_asm(&(v)->counter, i) +#define atomic_and(i, v) (void)__raw_atomic_and_asm(&(v)->counter, i) +#define atomic_xor(i, v) (void)__raw_atomic_xor_asm(&(v)->counter, i) #endif |