From: Irina Tirdea <irina.tirdea@intel.com>
Date: Mon, 13 Apr 2015 15:40:59 +0000 (+0300)
Subject: iio: accel: mma9553: fix gpio bitnum init value
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~121^2~761^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ef8307a21ac79823b8a4f977eac42329328af384;p=pandora-kernel.git

iio: accel: mma9553: fix gpio bitnum init value

Initial value of gpio bitnum is set to -1, but
the variable is declared as unsigned.

Use a positive invalid value for initial gpio
bitnum.

Signed-off-by: Irina Tirdea <irina.tirdea@intel.com>
Suggested-by: Hartmut Knaack <knaack.h@gmx.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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