[PATCH 1/2] pinctrl: support gpio request deferred probing

[Stephen Warren]

On 04/25/2012 05:38 AM, Dong Aisheng wrote:
> From: Dong Aisheng <dong.aisheng at linaro.org>
> 
> As pinctrl handles, it may be possible the pinctrl gpio ranges
> are still not got registered when user call pinctrl_gpio_request.
> Thus, add defer support for it too.
> 
> Signed-off-by: Dong Aisheng <dong.aisheng at linaro.org>

Acked-by: Stephen Warren <swarren at wwwdotorg.org>