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path: root/drivers/dma-buf/dma-fence.c
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Diffstat (limited to 'drivers/dma-buf/dma-fence.c')
-rw-r--r--drivers/dma-buf/dma-fence.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index 43624b4ee13d..7475e09b0680 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -283,6 +283,7 @@ EXPORT_SYMBOL(dma_fence_begin_signalling);
/**
* dma_fence_end_signalling - end a critical DMA fence signalling section
+ * @cookie: opaque cookie from dma_fence_begin_signalling()
*
* Closes a critical section annotation opened by dma_fence_begin_signalling().
*/