[PATCH 2/3] pinctrl: export function get_pinctrl_dev_from_devname()

[jay.xu at rock-chips.com]

Hi walleij

--------------
jay.xu at rock-chips.com
>On Thu, Sep 15, 2022 at 4:13 AM Jianqun Xu <jay.xu at rock-chips.com> wrote:
>
>> Export get_pinctrl_dev_from_devname() as GPL and add to pinctrl head file.
>>
>> Signed-off-by: Jianqun Xu <jay.xu at rock-chips.com>
>> ---
>>  drivers/pinctrl/core.c          | 1 +
>>  include/linux/pinctrl/pinctrl.h | 1 +
>
>If you add it to <linux/pinctrl/pinctrl.h> you need to remove it from
>drivers/pinctrl/core.h.
>
>I suggest you just include the local header instead.
>
>#include "../pinctrl/pinctrl.h"
>
>Maybe not the most elegant but it keeps the interface private to
>pinctrl and GPIO and not broadcast to the entire kernel.
>
>If it looks very ugly, well then it is probably because this driver
>should move into drivers/pinctrl.
> 
I pushed a new patchset, drop pinctrl from gpio driver, then this patch is not need again.
please help to give a review to that.

Thanks.

>Yours,
>Linus Walleij