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Message-Id: <20200116170509.12787-43-sashal@kernel.org>
Date: Thu, 16 Jan 2020 11:59:04 -0500
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc: Akinobu Mita <akinobu.mita@...il.com>,
"Lad Prabhakar" <prabhakar.csengg@...il.com>,
Sakari Ailus <sakari.ailus@...ux.intel.com>,
Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
Sasha Levin <sashal@...nel.org>, linux-media@...r.kernel.org
Subject: [PATCH AUTOSEL 4.19 306/671] media: ov2659: fix unbalanced mutex_lock/unlock
From: Akinobu Mita <akinobu.mita@...il.com>
[ Upstream commit 384538bda10913e5c94ec5b5d34bd3075931bcf4 ]
Avoid returning with mutex locked.
Fixes: fa8cb6444c32 ("[media] ov2659: Don't depend on subdev API")
Cc: "Lad Prabhakar" <prabhakar.csengg@...il.com>
Signed-off-by: Akinobu Mita <akinobu.mita@...il.com>
Acked-by: Lad Prabhakar <prabhakar.csengg@...il.com>
Signed-off-by: Sakari Ailus <sakari.ailus@...ux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/media/i2c/ov2659.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c
index 4b6be3b0fd52..5cdda9d6ca31 100644
--- a/drivers/media/i2c/ov2659.c
+++ b/drivers/media/i2c/ov2659.c
@@ -1136,7 +1136,7 @@ static int ov2659_set_fmt(struct v4l2_subdev *sd,
mf = v4l2_subdev_get_try_format(sd, cfg, fmt->pad);
*mf = fmt->format;
#else
- return -ENOTTY;
+ ret = -ENOTTY;
#endif
} else {
s64 val;
--
2.20.1
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