diff options
Diffstat (limited to 'drivers/dma-buf')
| -rw-r--r-- | drivers/dma-buf/dma-fence.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c index 64c99739ad23..645c158b7e01 100644 --- a/drivers/dma-buf/dma-fence.c +++ b/drivers/dma-buf/dma-fence.c @@ -136,6 +136,10 @@ struct dma_fence *dma_fence_get_stub(void) &dma_fence_stub_ops, &dma_fence_stub_lock, 0, 0); + + set_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT, + &dma_fence_stub.flags); + dma_fence_signal_locked(&dma_fence_stub); } spin_unlock(&dma_fence_stub_lock); @@ -161,6 +165,10 @@ struct dma_fence *dma_fence_allocate_private_stub(void) &dma_fence_stub_ops, &dma_fence_stub_lock, 0, 0); + + set_bit(DMA_FENCE_FLAG_ENABLE_SIGNAL_BIT, + &dma_fence_stub.flags); + dma_fence_signal(fence); return fence; |