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-rw-r--r--net/dcb/dcbnl.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/net/dcb/dcbnl.c b/net/dcb/dcbnl.c
index 66fbe19..5536444 100644
--- a/net/dcb/dcbnl.c
+++ b/net/dcb/dcbnl.c
@@ -1688,21 +1688,17 @@ static int dcb_doit(struct sk_buff *skb, struct nlmsghdr *nlh)
if (!tb[DCB_ATTR_IFNAME])
return -EINVAL;
- netdev = dev_get_by_name(net, nla_data(tb[DCB_ATTR_IFNAME]));
+ netdev = __dev_get_by_name(net, nla_data(tb[DCB_ATTR_IFNAME]));
if (!netdev)
return -ENODEV;
- if (!netdev->dcbnl_ops) {
- ret = -EOPNOTSUPP;
- goto out;
- }
+ if (!netdev->dcbnl_ops)
+ return -EOPNOTSUPP;
reply_skb = dcbnl_newmsg(fn->type, dcb->cmd, portid, nlh->nlmsg_seq,
nlh->nlmsg_flags, &reply_nlh);
- if (!reply_skb) {
- ret = -ENOBUFS;
- goto out;
- }
+ if (!reply_skb)
+ return -ENOBUFS;
ret = fn->cb(netdev, nlh, nlh->nlmsg_seq, tb, reply_skb);
if (ret < 0) {
@@ -1714,7 +1710,6 @@ static int dcb_doit(struct sk_buff *skb, struct nlmsghdr *nlh)
ret = rtnl_unicast(reply_skb, net, portid);
out:
- dev_put(netdev);
return ret;
}
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