From 7227dedbc22f66f1bd310c866053b08de0496e38 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <error27@gmail.com>
Date: Sat, 26 Feb 2011 15:54:57 +0300
Subject: [PATCH] sony-laptop: return negative on failure in sony_nc_add()

There were two places in sony_nc_add() where we returned zero on failure
instead of a negative error code.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
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