[PATCH 1/3] gpiolib: Export gpiochip_irqchip_irq_valid() to drivers

[Linus Walleij]

On Wed, Jan 10, 2018 at 2:58 AM, Stephen Boyd <sboyd at codeaurora.org> wrote:

> Some pinctrl drivers can use the gpiochip irq valid information
> to figure out if certain gpios are exposed to the kernel for
> usage or not. Expose this API so we can use it in the
> pinmux_ops::request ops.
>
> Signed-off-by: Stephen Boyd <sboyd at codeaurora.org>

Makes a lot of sense.

Patch applied with Björn's ACK.

Yours,
Linus Walleij