From: Mattia Dongili <malattia@linux.it>
Date: Sat, 19 May 2012 13:35:52 +0000 (+0900)
Subject: sony-laptop: adjust error handling in finding SNC handles
X-Git-Tag: v3.5-rc1~9^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bab7084c745bf4d75b760728387f375fd34dc683;p=pandora-kernel.git

sony-laptop: adjust error handling in finding SNC handles

All handles must be greater than 0, also return more meaningful error
codes on invalid conditions.

Signed-off-by: Mattia Dongili <malattia@linux.it>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
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