diff options
Diffstat (limited to 'arch/ia64/include/asm/rwsem.h')
-rw-r--r-- | arch/ia64/include/asm/rwsem.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/ia64/include/asm/rwsem.h b/arch/ia64/include/asm/rwsem.h index 379854630e9d..148b61a96b8c 100644 --- a/arch/ia64/include/asm/rwsem.h +++ b/arch/ia64/include/asm/rwsem.h | |||
@@ -147,9 +147,4 @@ __downgrade_write (struct rw_semaphore *sem) | |||
147 | #define rwsem_atomic_add(delta, sem) atomic64_add(delta, (atomic64_t *)(&(sem)->count)) | 147 | #define rwsem_atomic_add(delta, sem) atomic64_add(delta, (atomic64_t *)(&(sem)->count)) |
148 | #define rwsem_atomic_update(delta, sem) atomic64_add_return(delta, (atomic64_t *)(&(sem)->count)) | 148 | #define rwsem_atomic_update(delta, sem) atomic64_add_return(delta, (atomic64_t *)(&(sem)->count)) |
149 | 149 | ||
150 | static inline int rwsem_is_locked(struct rw_semaphore *sem) | ||
151 | { | ||
152 | return (sem->count != 0); | ||
153 | } | ||
154 | |||
155 | #endif /* _ASM_IA64_RWSEM_H */ | 150 | #endif /* _ASM_IA64_RWSEM_H */ |