Re: [PATCH v4] usb:serial:pl2303: add GPIOs interface on PL2303

[Linus Walleij]

On Thu, Jul 24, 2014 at 7:03 PM, Wang YanQing <udknight@xxxxxxxxx> wrote:

> PL2303HX has two GPIOs, this patch add interface for it.
>
> Signed-off-by: Wang YanQing <udknight@xxxxxxxxx>
> ---
>  Changes v3-v4:
>  1: fix missing static for gpio_dir_mask and gpio_value_mask
>  2: reduce unneeded compile macro defined suggested by gnomes@xxxxxxxxxxxxxxxxxxx
>  3: use true instead of 1 corrected by Linus Walleij
>  4: ignore return value of gpiochip_remove suggested by Linus Walleij
>  5: fix multi gpio_chips registered by pl2303 can't be distinguished in kernel space.

This is OK with me now,
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij
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