drm/radeon/kms: drop lock in return path of radeon_fence_count_emitted.
Silly bad return path. Reported-and-Tested-by: Mikko Vinni Reviewed-by: Alex Deucher <alexander.deucher@amd.com> CC: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
parent
ce5afed937
commit
40e8c73878
1 changed files with 3 additions and 1 deletions
|
@ -364,8 +364,10 @@ int radeon_fence_count_emitted(struct radeon_device *rdev, int ring)
|
||||||
int not_processed = 0;
|
int not_processed = 0;
|
||||||
|
|
||||||
read_lock_irqsave(&rdev->fence_lock, irq_flags);
|
read_lock_irqsave(&rdev->fence_lock, irq_flags);
|
||||||
if (!rdev->fence_drv[ring].initialized)
|
if (!rdev->fence_drv[ring].initialized) {
|
||||||
|
read_unlock_irqrestore(&rdev->fence_lock, irq_flags);
|
||||||
return 0;
|
return 0;
|
||||||
|
}
|
||||||
|
|
||||||
if (!list_empty(&rdev->fence_drv[ring].emitted)) {
|
if (!list_empty(&rdev->fence_drv[ring].emitted)) {
|
||||||
struct list_head *ptr;
|
struct list_head *ptr;
|
||||||
|
|
Loading…
Add table
Reference in a new issue