[media] V4L: mt9m032: fix two dead-locks

[GitHub/LineageOS/android_kernel_samsung_universal7580.git] / drivers / media / video / mt9m032.c

diff --git a/drivers/media/video/mt9m032.c b/drivers/media/video/mt9m032.c
index 7636672c3548a45fc1b76dc502d099b34c472533..645973c5feb01d7a9413310a106a35af59dd4c0d 100644 (file)
--- a/drivers/media/video/mt9m032.c
+++ b/drivers/media/video/mt9m032.c
@@ -392,10 +392,11 @@ static int mt9m032_set_pad_format(struct v4l2_subdev *subdev,
        }
 
        /* Scaling is not supported, the format is thus fixed. */
-       ret = mt9m032_get_pad_format(subdev, fh, fmt);
+       fmt->format = *__mt9m032_get_pad_format(sensor, fh, fmt->which);
+       ret = 0;
 
 done:
-       mutex_lock(&sensor->lock);
+       mutex_unlock(&sensor->lock);
        return ret;
 }