Commit f8e002a5 authored Nov 17, 2020 by Yang Yingliang Committed by Greg Kroah-Hartman May 22, 2021

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: 59f0ad80 ("[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>

parent 6055d458

drivers/staging/media/omap4iss/iss.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1244,8 +1244,10 @@ 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)