diff options
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 5ef0103bd0b6..9f2eed520fc3 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c | |||
| @@ -166,18 +166,13 @@ static void ttm_bo_release_list(struct kref *list_kref) | |||
| 166 | 166 | ||
| 167 | int ttm_bo_wait_unreserved(struct ttm_buffer_object *bo, bool interruptible) | 167 | int ttm_bo_wait_unreserved(struct ttm_buffer_object *bo, bool interruptible) |
| 168 | { | 168 | { |
| 169 | |||
| 170 | if (interruptible) { | 169 | if (interruptible) { |
| 171 | int ret = 0; | 170 | return wait_event_interruptible(bo->event_queue, |
| 172 | |||
| 173 | ret = wait_event_interruptible(bo->event_queue, | ||
| 174 | atomic_read(&bo->reserved) == 0); | 171 | atomic_read(&bo->reserved) == 0); |
| 175 | if (unlikely(ret != 0)) | ||
| 176 | return ret; | ||
| 177 | } else { | 172 | } else { |
| 178 | wait_event(bo->event_queue, atomic_read(&bo->reserved) == 0); | 173 | wait_event(bo->event_queue, atomic_read(&bo->reserved) == 0); |
| 174 | return 0; | ||
| 179 | } | 175 | } |
| 180 | return 0; | ||
| 181 | } | 176 | } |
| 182 | EXPORT_SYMBOL(ttm_bo_wait_unreserved); | 177 | EXPORT_SYMBOL(ttm_bo_wait_unreserved); |
| 183 | 178 | ||
