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Commit 99b7a995 authored by Sakari Ailus's avatar Sakari Ailus Committed by Mauro Carvalho Chehab
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media: v4l: async: Don't set sd->dev NULL in v4l2_async_cleanup 



v4l2_async_cleanup() is called when the async sub-device is unbound from
the media device. As the pointer is set by the driver registering the
async sub-device, leave the pointer as set by the driver.

Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: default avatarSebastian Reichel <sebastian.reichel@collabora.co.uk>
Acked-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Acked-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent de8dd7b2

drivers/media/v4l2-core/v4l2-async.c

+0 −1
Original line number Diff line number Diff line
@@ -134,7 +134,6 @@ static void v4l2_async_cleanup(struct v4l2_subdev *sd) 
	/* Subdevice driver will reprobe and put the subdev back onto the list */

	list_del_init(&sd->async_list);

	sd->asd = NULL;

	sd->dev = NULL;

}



int v4l2_async_notifier_register(struct v4l2_device *v4l2_dev,