Message ID | c28adb84eb620999b1b8c2b98546c36639dce08a.1389018325.git.rashika.kheria@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
diff --git a/drivers/gpu/drm/ttm/ttm_lock.c b/drivers/gpu/drm/ttm/ttm_lock.c index 3daa9a3..6a95454 100644 --- a/drivers/gpu/drm/ttm/ttm_lock.c +++ b/drivers/gpu/drm/ttm/ttm_lock.c @@ -186,14 +186,6 @@ int ttm_write_lock(struct ttm_lock *lock, bool interruptible) } EXPORT_SYMBOL(ttm_write_lock); -void ttm_write_lock_downgrade(struct ttm_lock *lock) -{ - spin_lock(&lock->lock); - lock->rw = 1; - wake_up_all(&lock->queue); - spin_unlock(&lock->lock); -} - static int __ttm_vt_unlock(struct ttm_lock *lock) { int ret = 0;