From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 12 Aug 2015 21:08:01 +0000 (+0300)
Subject: cosa: missing error code on failure in probe()
X-Git-Tag: omap-for-v4.3/fixes-merge-window~107^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e6d006938c9bda7ffd22af9d3e1257fd75941fb7;p=pandora-kernel.git

cosa: missing error code on failure in probe()

If register_hdlc_device() fails, the current code returns 0 but we
should return an error code instead.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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