diff options
Diffstat (limited to 'include/linux/spinlock.h')
| -rw-r--r-- | include/linux/spinlock.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h index 69e079c5ff98..1e3e48041800 100644 --- a/include/linux/spinlock.h +++ b/include/linux/spinlock.h @@ -278,12 +278,6 @@ static inline void do_raw_spin_unlock(raw_spinlock_t *lock) __releases(lock) 1 : ({ local_irq_restore(flags); 0; }); \ }) -/** - * raw_spin_can_lock - would raw_spin_trylock() succeed? - * @lock: the spinlock in question. - */ -#define raw_spin_can_lock(lock) (!raw_spin_is_locked(lock)) - /* Include rwlock functions */ #include <linux/rwlock.h> @@ -396,11 +390,6 @@ static __always_inline int spin_is_contended(spinlock_t *lock) return raw_spin_is_contended(&lock->rlock); } -static __always_inline int spin_can_lock(spinlock_t *lock) -{ - return raw_spin_can_lock(&lock->rlock); -} - #define assert_spin_locked(lock) assert_raw_spin_locked(&(lock)->rlock) /* |