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: 59f0ad8076
("[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>
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1 changed files with 3 additions and 1 deletions
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@ -1244,8 +1244,10 @@ static int iss_probe(struct platform_device *pdev)
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if (ret < 0)
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goto error;
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if (!omap4iss_get(iss))
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if (!omap4iss_get(iss)) {
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ret = -EINVAL;
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goto error;
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}
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ret = iss_reset(iss);
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if (ret < 0)
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