media: v4l: async: Register sub-devices before calling bound callback

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Register the sub-device before calling the notifier's bound callback.
Doing this the other way around is problematic as the struct v4l2_device
has not assigned for the sub-device yet and may be required by the bound
callback.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

...

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Sakari Ailus 2017-07-17 10:04:20 -04:00 • committed by Mauro Carvalho Chehab

parent ddddc18b21

commit 24def9b586

1 changed files with 3 additions and 3 deletions

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

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