Re: [PATCH 07/14] Input: cyapa - Replace devm_add_action() followed by failure action with devm_add_action_or_reset()

[Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>]

On Mon, Jul 08, 2019 at 08:33:23PM +0800, Fuqian Huang wrote:
> devm_add_action_or_reset() is introduced as a helper function which 
> internally calls devm_add_action(). If devm_add_action() fails 
> then it will execute the action mentioned and return the error code.
> This reduce source code size (avoid writing the action twice) 
> and reduce the likelyhood of bugs.
> 
> Signed-off-by: Fuqian Huang <huangfq.daxian@xxxxxxxxx>

I'll apply parts of this as the driver should use
devm_device_add_group() for the main sysfs group.

Thanks.

-- 
Dmitry