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staging: media: ipu3: Drop superfluous check in imgu_vb2_stop_streaming()

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The check for imgu_all_nodes_streaming() seems superfluous, since
imgu->streaming can only become true once imgu_all_nodes_streaming()
has been true. Hence, checking for imgu->streaming == true should
imply imgu_all_nodes_streaming(), and therefore suffice.

Signed-off-by: Max Staudt <mstaudt@chromium.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
Max Staudt
2024-06-20 23:45:41 +09:00
committed by Hans Verkuil
parent f2b0effa9d
commit 1395ff433c
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/media/ipu3/ipu3-v4l2.c
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@@ -548,7 +548,7 @@ static void imgu_vb2_stop_streaming(struct vb2_queue *vq)
mutex_lock(&imgu->streaming_lock);
/* Was this the first node with streaming disabled? */
if (imgu->streaming && imgu_all_nodes_streaming(imgu, node)) {
if (imgu->streaming) {
/* Yes, really stop streaming now */
dev_dbg(dev, "IMGU streaming is ready to stop");
r = imgu_s_stream(imgu, false);