dma-buf: Fix kerneldoc comment for struct dma_fence_array
The kerneldoc comment for struct dma_fence_array lacks a description
of the "work" member, leading to this docs-build warning:
./include/linux/dma-fence-array.h:54: warning: Function parameter or member 'work' not described in 'dma_fence_array'
Add a description and make the warning go away.
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190116153436.3b244cda@lwn.net
diff --git a/include/linux/dma-fence-array.h b/include/linux/dma-fence-array.h
index bc8940c..c0ff417 100644
--- a/include/linux/dma-fence-array.h
+++ b/include/linux/dma-fence-array.h
@@ -40,6 +40,7 @@
* @num_fences: number of fences in the array
* @num_pending: fences in the array still pending
* @fences: array of the fences
+ * @work: internal irq_work function
*/
struct dma_fence_array {
struct dma_fence base;