From: Vasiliy Kulikov <segoon@openwall.com>
Date: Mon, 17 Jan 2011 10:08:49 +0000 (+0300)
Subject: staging: cs5535_gpio: check put_user() return code
X-Git-Tag: v2.6.39-rc1~469^2~831
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01ebd764dab26b3064b0c73ddcf726dd4b41485a;p=pandora-kernel.git

staging: cs5535_gpio: check put_user() return code

put_user() may fail, if so return -EFAULT.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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