Remove the signaled bit status check because it is returning early when the fence is already signaled and __dma_fence_enable_signaling is checking the status of signaled bit again.
Signed-off-by: Arvind Yadav Arvind.Yadav@amd.com Reviewed-by: Christian König christian.koenig@amd.com ---
Changes in v1, v2: This new patch was not part of previous series.
---
drivers/dma-buf/dma-fence.c | 3 --- 1 file changed, 3 deletions(-)
diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c index 066400ed8841..64c99739ad23 100644 --- a/drivers/dma-buf/dma-fence.c +++ b/drivers/dma-buf/dma-fence.c @@ -601,9 +601,6 @@ void dma_fence_enable_sw_signaling(struct dma_fence *fence) { unsigned long flags;
- if (test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->flags)) - return; - spin_lock_irqsave(fence->lock, flags); __dma_fence_enable_signaling(fence); spin_unlock_irqrestore(fence->lock, flags);