diff options
Diffstat (limited to 'drivers/media/platform/renesas/rcar-vin/rcar-v4l2.c')
| -rw-r--r-- | drivers/media/platform/renesas/rcar-vin/rcar-v4l2.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-v4l2.c b/drivers/media/platform/renesas/rcar-vin/rcar-v4l2.c index 87c76d439b12..2e2aa9d746ee 100644 --- a/drivers/media/platform/renesas/rcar-vin/rcar-v4l2.c +++ b/drivers/media/platform/renesas/rcar-vin/rcar-v4l2.c @@ -255,6 +255,7 @@ static int rvin_try_format(struct rvin_dev *vin, u32 which, { struct v4l2_subdev *sd = vin_to_source(vin); struct v4l2_subdev_state *sd_state; + static struct lock_class_key key; struct v4l2_subdev_format format = { .which = which, .pad = vin->parallel.source_pad, @@ -267,7 +268,7 @@ static int rvin_try_format(struct rvin_dev *vin, u32 which, * FIXME: Drop this call, drivers are not supposed to use * __v4l2_subdev_state_alloc(). */ - sd_state = __v4l2_subdev_state_alloc(sd); + sd_state = __v4l2_subdev_state_alloc(sd, "rvin:state->lock", &key); if (IS_ERR(sd_state)) return PTR_ERR(sd_state); |