media: ov2659: fix unbalanced mutex_lock/unlock

Avoid returning with mutex locked. Fixes: fa8cb64 ("[media] ov2659: Don't depend on subdev API") Cc: "Lad, Prabhakar" <[email protected]> Signed-off-by: Akinobu Mita <[email protected]> Acked-by: Lad, Prabhakar <[email protected]> Signed-off-by: Sakari Ailus <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
josf · Apr 22, 2019 · 384538b · 384538b
1 parent bccb89c
commit 384538b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/media/i2c/ov2659.c b/drivers/media/i2c/ov2659.c
@@ -1132,7 +1132,7 @@ 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;