[PATCH] gpio: brcmstb: check return value of gpiochip_irqchip_add()

[Linus Walleij]

On Thu, Aug 10, 2017 at 12:51 AM, Masahiro Yamada
<yamada.masahiro at socionext.com> wrote:

> Because gpiochip_irqchip_add() may fail, its return value should
> be checked.
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>

Patch applied with Gregory's ACK.

Yours,
Linus Walleij