From: Mathias Nyman <mathias.nyman@linux.intel.com>
Date: Thu, 25 Oct 2012 11:03:03 +0000 (+0300)
Subject: gpiolib: Don't return -EPROBE_DEFER to sysfs, or for invalid gpios
X-Git-Tag: v3.7-rc4~21^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad2fab36d7922401c4576fb7ea9b21a47a29a17f;p=pandora-kernel.git

gpiolib: Don't return -EPROBE_DEFER to sysfs, or for invalid gpios

gpios requested with invalid numbers, or gpios requested from userspace via sysfs
should not try to be deferred on failure.

Cc: stable@kernel.org
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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