From: Zhang Changzhong zhangchangzhong@huawei.com
[ Upstream commit d497fcdab02996a4510d5dd0d743447c737c317a ]
Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function.
Fixes: d2b4387f3bdf ("media: platform: Add Aspeed Video Engine driver") Reported-by: Hulk Robot hulkci@huawei.com Signed-off-by: Zhang Changzhong zhangchangzhong@huawei.com Signed-off-by: Hans Verkuil hverkuil-cisco@xs4all.nl Signed-off-by: Mauro Carvalho Chehab mchehab+huawei@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/media/platform/aspeed-video.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/aspeed-video.c b/drivers/media/platform/aspeed-video.c index c46a79eace98b..f2c4dadd6a0eb 100644 --- a/drivers/media/platform/aspeed-video.c +++ b/drivers/media/platform/aspeed-video.c @@ -1551,12 +1551,12 @@ static int aspeed_video_setup_video(struct aspeed_video *video) V4L2_JPEG_CHROMA_SUBSAMPLING_420, mask, V4L2_JPEG_CHROMA_SUBSAMPLING_444);
- if (video->ctrl_handler.error) { + rc = video->ctrl_handler.error; + if (rc) { v4l2_ctrl_handler_free(&video->ctrl_handler); v4l2_device_unregister(v4l2_dev);
- dev_err(video->dev, "Failed to init controls: %d\n", - video->ctrl_handler.error); + dev_err(video->dev, "Failed to init controls: %d\n", rc); return rc; }