summaryrefslogtreecommitdiffstats
path: root/drivers/s390/net
diff options
context:
space:
mode:
authorPeter Senna Tschudin <peter.senna@gmail.com>2012-09-24 04:24:27 +0000
committerDavid S. Miller <davem@davemloft.net>2012-09-24 15:45:18 -0400
commitb8f37a4aa053c68836deca1ddeb509ce6f5ec0ae (patch)
tree9766fb5e93bb448dabfc75b453be2384e7293906 /drivers/s390/net
parent6531084c3eeaf302d6e3817776da6dab15603929 (diff)
downloadop-kernel-dev-b8f37a4aa053c68836deca1ddeb509ce6f5ec0ae.zip
op-kernel-dev-b8f37a4aa053c68836deca1ddeb509ce6f5ec0ae.tar.gz
ctcm: fix error return code
Convert a nonnegative error return code to a negative one, as returned elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: Ursula Braun <ursula.braun@de.ibm.com> Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/s390/net')
-rw-r--r--drivers/s390/net/ctcm_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 5227e57..98ea9cc 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -1454,7 +1454,7 @@ static int add_channel(struct ccw_device *cdev, enum ctcm_channel_types type,
ch_fsm_len, GFP_KERNEL);
}
if (ch->fsm == NULL)
- goto free_return;
+ goto nomem_return;
fsm_newstate(ch->fsm, CTC_STATE_IDLE);
OpenPOWER on IntegriCloud