diff options
Diffstat (limited to 'include/asm-sh64/system.h')
| -rw-r--r-- | include/asm-sh64/system.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/asm-sh64/system.h b/include/asm-sh64/system.h index 7606f6e1f01e..b1598c26fcb0 100644 --- a/include/asm-sh64/system.h +++ b/include/asm-sh64/system.h @@ -64,9 +64,8 @@ extern void __xchg_called_with_bad_pointer(void); #define smp_read_barrier_depends() do { } while (0) #endif /* CONFIG_SMP */ -#define set_rmb(var, value) do { xchg(&var, value); } while (0) +#define set_rmb(var, value) do { (void)xchg(&var, value); } while (0) #define set_mb(var, value) set_rmb(var, value) -#define set_wmb(var, value) do { var = value; wmb(); } while (0) /* Interrupt Control */ #ifndef HARD_CLI |