diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2020-11-17 03:50:41 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-22 10:38:23 +0200 |
| commit | fe0027ba2e0f633da25240ffa5e237d816502c5e (patch) | |
| tree | 58b46248a64b0271e90c7b93945576e440925424 | |
| parent | 6ad7534152d68aae7e18108947465bc8ce15872c (diff) | |
media: omap4iss: return error code when omap4iss_get() failed
[ Upstream commit 8938c48fa25b491842ece9eb38f0bea0fcbaca44 ]
If omap4iss_get() failed, it need return error code in iss_probe().
Fixes: 59f0ad807681 ("[media] v4l: omap4iss: Add support for OMAP4...")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Yang Yingliang <yangyingliang@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>
| -rw-r--r-- | drivers/staging/media/omap4iss/iss.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/media/omap4iss/iss.c b/drivers/staging/media/omap4iss/iss.c index aa76ccda5b42..130d09d28e1d 100644 --- a/drivers/staging/media/omap4iss/iss.c +++ b/drivers/staging/media/omap4iss/iss.c @@ -1406,8 +1406,10 @@ static int iss_probe(struct platform_device *pdev) if (ret < 0) goto error; - if (!omap4iss_get(iss)) + if (!omap4iss_get(iss)) { + ret = -EINVAL; goto error; + } ret = iss_reset(iss); if (ret < 0) |