On Wed, May 24, 2017 at 02:07:26AM +0200, Niklas Söderlund wrote:
> From: Niklas Söderlund <[email protected]>
> 
> Add a check for v4l2_dev to v4l2_async_notifier_register() as to fail as
> early as possible since this will fail later in v4l2_async_test_notify().
> 
> Signed-off-by: Niklas Söderlund <[email protected]>

Acked-by: Sakari Ailus <[email protected]>

-- 
Sakari Ailus
e-mail: [email protected]     XMPP: [email protected]

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