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SubjectRe: [PATCH 2/2 v3][resend] gpio: pcf857x: enable gpio_to_irq() support
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On Fri, Jun 15, 2012 at 4:40 AM, Kuninori Morimoto
<kuninori.morimoto.gx@renesas.com> wrote:

> pcf857x chip has some pins, but interrupt pin is only 1 pin.
> And gpiolib requests 1 interrupt per 1 gpio pin.
>
> Thus, this patch added demuxed irq to pcf857x driver,
> and enabled gpio_to_irq().
>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
> ---
> v2 -> v3
>
> - used for_each_set_bit()

Applied this v3 version as nothing has been said since.
Paul, scream if you don't like it.

Yours,
Linus Walleij


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