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Commit 3409fc1b authored by Nicolas Kaiser's avatar Nicolas Kaiser Committed by Dave Airlie
Browse files

radeon: merge list_del()/list_add_tail() to list_move_tail() 



Merge list_del() + list_add_tail() to list_move_tail().

Signed-off-by: default avatarNicolas Kaiser <nikai@nikai.net>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 38f1cff0

drivers/gpu/drm/radeon/radeon_fence.c

+2 −4
Original line number Diff line number Diff line
@@ -60,8 +60,7 @@ int radeon_fence_emit(struct radeon_device *rdev, struct radeon_fence *fence) 


	trace_radeon_fence_emit(rdev->ddev, fence->seq);

	fence->emited = true;

	list_del(&fence->list);

	list_add_tail(&fence->list, &rdev->fence_drv.emited);

	list_move_tail(&fence->list, &rdev->fence_drv.emited);

	write_unlock_irqrestore(&rdev->fence_drv.lock, irq_flags);

	return 0;

}
@@ -121,8 +120,7 @@ static bool radeon_fence_poll_locked(struct radeon_device *rdev) 
		i = n;

		do {

			n = i->prev;

			list_del(i);

			list_add_tail(i, &rdev->fence_drv.signaled);

			list_move_tail(i, &rdev->fence_drv.signaled);

			fence = list_entry(i, struct radeon_fence, list);

			fence->signaled = true;

			i = n;