From: abdoulaye berthe <berthe.ab@gmail.com>
Date: Sat, 5 Jul 2014 16:28:50 +0000 (+0200)
Subject: gpio: gpiolib: set gpiochip_remove retval to void
X-Git-Tag: fixes-against-v3.18-rc2~140^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e1db1706c86ee455f25eeaeadeda827e1e02310f;p=pandora-kernel.git

gpio: gpiolib: set gpiochip_remove retval to void

This avoids handling gpiochip remove error in device
remove handler.

Signed-off-by: Abdoulaye Berthe <berthe.ab@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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