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[v4,03/11] media: rcar-csi2: Cleanup subdevice in remove()

Message ID 20240617161135.130719-4-jacopo.mondi@ideasonboard.com (mailing list archive)
State Mainlined
Commit f6d64d0d2897ed4e85ac00afe43e45c8b8fc0c44
Delegated to: Kieran Bingham
Headers show
Series media: renesas: rcar-csi2: Use the subdev active state | expand

Commit Message

Jacopo Mondi June 17, 2024, 4:11 p.m. UTC 
Cleanup the V4L2 subdevice in the driver's remove function to
ensure its async connection are freed, and guarantee in future that
the subdev active state is cleaned up.

Fixes: 769afd212b16 ("media: rcar-csi2: add Renesas R-Car MIPI CSI-2 receiver driver")
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
---
 drivers/media/platform/renesas/rcar-csi2.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/media/platform/renesas/rcar-csi2.c b/drivers/media/platform/renesas/rcar-csi2.c
index 249e58c77176..2d464e43a5be 100644
--- a/drivers/media/platform/renesas/rcar-csi2.c
+++ b/drivers/media/platform/renesas/rcar-csi2.c
@@ -1938,6 +1938,7 @@  static void rcsi2_remove(struct platform_device *pdev)
 	v4l2_async_nf_unregister(&priv->notifier);
 	v4l2_async_nf_cleanup(&priv->notifier);
 	v4l2_async_unregister_subdev(&priv->subdev);
+	v4l2_subdev_cleanup(&priv->subdev);
 
 	pm_runtime_disable(&pdev->dev);