diff options
Diffstat (limited to 'include/asm-mips')
| -rw-r--r-- | include/asm-mips/atomic.h | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/include/asm-mips/atomic.h b/include/asm-mips/atomic.h index e4084d577..6bb29f1b7 100644 --- a/include/asm-mips/atomic.h +++ b/include/asm-mips/atomic.h @@ -80,21 +80,6 @@ extern __inline__ int atomic_sub_return(int i, atomic_t * v) return temp; } -extern __inline__ void atomic_clear_mask(unsigned long mask, unsigned long * v) -{ - unsigned long temp; - int flags; - - save_flags(flags); - cli(); - temp = *v; - temp &= ~mask; - *v = temp; - restore_flags(flags); - - return; -} - #else /* @@ -144,7 +129,8 @@ extern __inline__ int atomic_add_return(int i, atomic_t * v) "addu\t%0,%1,%3\n\t" ".set\treorder" : "=&r" (result), "=&r" (temp), "=m" (v->counter) - : "Ir" (i), "m" (v->counter)); + : "Ir" (i), "m" (v->counter) + : "memory"); return result; } @@ -162,7 +148,8 @@ extern __inline__ int atomic_sub_return(int i, atomic_t * v) "subu\t%0,%1,%3\n\t" ".set\treorder" : "=&r" (result), "=&r" (temp), "=m" (v->counter) - : "Ir" (i), "m" (v->counter)); + : "Ir" (i), "m" (v->counter) + : "memory"); return result; } |