From 27eb9e7f1211ecab64027113478867adfed6a7c8 Mon Sep 17 00:00:00 2001
From: Maxim Mikityanskiy <maxtram95@gmail.com>
Date: Sat, 15 Dec 2012 19:31:25 +0200
Subject: [PATCH] msi-laptop: Use proper return codes instead of -1

Use proper function return codes instead of -1

Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com>
Signed-off-by: Lee, Chun-Yi <jlee@suse.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
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Reading git-format-patch failed