From: David Cohen <david.a.cohen@linux.intel.com>
Date: Thu, 16 Jan 2014 23:07:04 +0000 (-0800)
Subject: x86, intel-mid: Return proper error code from get_gpio_by_name()
X-Git-Tag: v3.14-rc1~162^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28c6a39b3367f29462cd586785dc445cd6b5ac23;p=pandora-kernel.git

x86, intel-mid: Return proper error code from get_gpio_by_name()

This patch cleans up get_gpio_by_name() to return an error code
instead of hardcoded -1.

Signed-off-by: David Cohen <david.a.cohen@linux.intel.com>
Link: http://lkml.kernel.org/r/1389913624-9149-4-git-send-email-david.a.cohen@linux.intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
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