diff options
Diffstat (limited to 'arch/sparc/include/asm/spinlock_32.h')
| -rw-r--r-- | arch/sparc/include/asm/spinlock_32.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/spinlock_32.h b/arch/sparc/include/asm/spinlock_32.h index 7f9b9dba38a6..5f5b8bf3f50d 100644 --- a/arch/sparc/include/asm/spinlock_32.h +++ b/arch/sparc/include/asm/spinlock_32.h | |||
| @@ -9,6 +9,7 @@ | |||
| 9 | #ifndef __ASSEMBLY__ | 9 | #ifndef __ASSEMBLY__ |
| 10 | 10 | ||
| 11 | #include <asm/psr.h> | 11 | #include <asm/psr.h> |
| 12 | #include <asm/processor.h> /* for cpu_relax */ | ||
| 12 | 13 | ||
| 13 | #define arch_spin_is_locked(lock) (*((volatile unsigned char *)(lock)) != 0) | 14 | #define arch_spin_is_locked(lock) (*((volatile unsigned char *)(lock)) != 0) |
| 14 | 15 | ||