diff options
Diffstat (limited to 'arch/aarch64/atomic_arch.h')
| -rw-r--r-- | arch/aarch64/atomic_arch.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/aarch64/atomic_arch.h b/arch/aarch64/atomic_arch.h index 14fea03b..6b4f1a4d 100644 --- a/arch/aarch64/atomic_arch.h +++ b/arch/aarch64/atomic_arch.h @@ -2,7 +2,7 @@ static inline int a_ll(volatile int *p) { int v; - __asm__ __volatile__ ("ldaxr %0, %1" : "=r"(v) : "Q"(*p)); + __asm__ __volatile__ ("ldaxr %w0,%1" : "=r"(v) : "Q"(*p)); return v; } @@ -10,7 +10,7 @@ static inline int a_ll(volatile int *p) static inline int a_sc(volatile int *p, int v) { int r; - __asm__ __volatile__ ("stlxr %w0,%1,%2" : "=&r"(r) : "r"(v), "Q"(*p) : "memory"); + __asm__ __volatile__ ("stlxr %w0,%w1,%2" : "=&r"(r) : "r"(v), "Q"(*p) : "memory"); return !r; } |