gpio: mxc: Do not hard code return value
authorSachin Kamat <sachin.kamat@linaro.org>
Sat, 21 Dec 2013 07:35:57 +0000 (13:05 +0530)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 2 Jan 2014 12:55:53 +0000 (13:55 +0100)
Silences the following warning:
why not propagate 'port->irq' from platform_get_irq() instead of (-22)?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-mxc.c

Simple merge