Found with coccicheck.
The semantic patch that makes this change is available
in scripts/coccinelle/api/ptr_ret.cocci.
Signed-off-by: Peter Huewe <peterhu...@gmx.de>
---
drivers/staging/media/solo6x10/v4l2.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/media/solo6x10/v4l2.c
b/drivers/staging/media/solo6x10/v4l2.c
index 571c3a3..ca774cc 100644
--- a/drivers/staging/media/solo6x10/v4l2.c
+++ b/drivers/staging/media/solo6x10/v4l2.c
@@ -415,10 +415,7 @@ static int solo_start_thread(struct solo_filehandle *fh)
{
fh->kthread = kthread_run(solo_thread, fh, SOLO6X10_NAME "_disp");
- if (IS_ERR(fh->kthread))
- return PTR_ERR(fh->kthread);
-
- return 0;
+ return PTR_RET(fh->kthread);
}
static void solo_stop_thread(struct solo_filehandle *fh)
--
1.7.8.6
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