Re: [PATCH 3/6] mmc: slot-gpio: Add GPIO descriptor based CD GPIO API

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On Mon, Mar 10, 2014 at 2:02 PM, Adrian Hunter <adrian.hunter@xxxxxxxxx> wrote:

> Add functions to request a CD GPIO using the GPIO
> descriptor API.  Note that the new request function
> is paired with mmc_gpiod_free_cd() not mmc_gpio_free_cd().
> Note also that it must be called prior to mmc_add_host()
> otherwise the caller must also call mmc_gpiod_request_cd_irq().
>
> Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>

This is very helpful.
Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx>

Yours,
Linus Walleij
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