From 3dd88dcffc0d94a6ddf4872e54e90af446186b36 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Wed, 7 Dec 2016 14:22:03 +0300
Subject: [PATCH] ser_gigaset: return -ENOMEM on error instead of success

commit 93a97c50cbf1c007caf12db5cc23e0d5b9c8473c upstream.

If we can't allocate the resources in gigaset_initdriver() then we
should return -ENOMEM instead of zero.

Fixes: 2869b23e4b95 ("[PATCH] drivers/isdn/gigaset: new M101 driver (v2)")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
Reading git-format-patch failed