carl9170: add missing return-value check
authorChristian Lamparter <chunkeey@googlemail.com>
Sun, 26 Dec 2010 17:21:53 +0000 (18:21 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 4 Jan 2011 19:35:12 +0000 (14:35 -0500)
This patch adds a forgotten bail-out path.

Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

No differences found