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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2014-05-22 10:53:06 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-22 15:54:45 -0400 |
| commit | b3f7a7b48f429e52f3d3dc36d253627c2a73803b (patch) | |
| tree | b2cc83f6888a57d259033290830eea1c740f9d56 /net/ieee802154 | |
| parent | d22adbfb39d190adb43c954ed308f2865f5e481f (diff) | |
| download | linux-b3f7a7b48f429e52f3d3dc36d253627c2a73803b.tar.gz linux-b3f7a7b48f429e52f3d3dc36d253627c2a73803b.tar.bz2 linux-b3f7a7b48f429e52f3d3dc36d253627c2a73803b.zip | |
ieee802154: missing put_dev() on error
We should call put_dev() on the error path here.
Fixes: 3e9c156e2c21 ('ieee802154: add netlink interfaces for llsec')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/nl-mac.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ieee802154/nl-mac.c b/net/ieee802154/nl-mac.c index 5617b4c6d6d5..a3281b8bfd5b 100644 --- a/net/ieee802154/nl-mac.c +++ b/net/ieee802154/nl-mac.c @@ -832,8 +832,10 @@ int ieee802154_llsec_getparams(struct sk_buff *skb, struct genl_info *info) return -ENODEV; ops = ieee802154_mlme_ops(dev); - if (!ops->llsec) - return -EOPNOTSUPP; + if (!ops->llsec) { + rc = -EOPNOTSUPP; + goto out_dev; + } msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); if (!msg) |