From: Aaron Sierra <asierra@xes-inc.com>
Date: Sat, 8 Feb 2014 01:23:04 +0000 (-0600)
Subject: gpio: pca953x: Fix gpio_base may not default to -1
X-Git-Tag: v3.15-rc1~105^2~53
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b1f597f7f40f8f289489eaa1a973254afc2a632;p=pandora-kernel.git

gpio: pca953x: Fix gpio_base may not default to -1

If no device tree node existed for a device when CONFIG_OF_GPIO was
defined, then gpio_base would not default to -1.

Signed-off-by: Aaron Sierra <asierra@xes-inc.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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