From: Mathias Nyman <mathias.nyman@linux.intel.com>
Date: Thu, 27 Mar 2014 13:02:08 +0000 (+0200)
Subject: gpio-lynxpoint: force gpio_get() to return "1" and "0" only
X-Git-Tag: v3.15-rc1~105^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8650ea1ebc31e9b0ab17c31d844dc106e60269db;p=pandora-kernel.git

gpio-lynxpoint: force gpio_get() to return "1" and "0" only

Don't return the IN_LVL_BIT directly, a high gpio line returned
value "1073741824" intestead of "1" because IN_LVL_BIT is BIT(30)

Tested-by: Jerome Blin <jerome.blin@intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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