[PATCH 4/4] drm/nouveau: Check dma_fence in canonical way

[Philipp Stanner <phasta@kernel.org>]

In nouveau_fence_done(), a fence is checked for being signaled by
manually evaluating the base fence's bits. This can be done in a
canonical manner through dma_fence_is_signaled().

Replace the bit-check with dma_fence_is_signaled().

Signed-off-by: Philipp Stanner <phasta@kernel.org>
---
 drivers/gpu/drm/nouveau/nouveau_fence.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index fb9811938c82..d5654e26d5bc 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -253,7 +253,7 @@ nouveau_fence_done(struct nouveau_fence *fence)
 	struct nouveau_channel *chan;
 	unsigned long flags;
 
-	if (test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->base.flags))
+	if (dma_fence_is_signaled(&fence->base))
 		return true;
 
 	spin_lock_irqsave(&fctx->lock, flags);
-- 
2.48.1