diff options
Diffstat (limited to 'net/ncsi/ncsi-rsp.c')
| -rw-r--r-- | net/ncsi/ncsi-rsp.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/net/ncsi/ncsi-rsp.c b/net/ncsi/ncsi-rsp.c index 271ec6c3929e..fbd84bc8026a 100644 --- a/net/ncsi/ncsi-rsp.c +++ b/net/ncsi/ncsi-rsp.c @@ -1176,8 +1176,10 @@ int ncsi_rcv_rsp(struct sk_buff *skb, struct net_device *dev, /* Find the NCSI device */ nd = ncsi_find_dev(orig_dev); ndp = nd ? TO_NCSI_DEV_PRIV(nd) : NULL; - if (!ndp) - return -ENODEV; + if (!ndp) { + ret = -ENODEV; + goto err_free_skb; + } /* Check if it is AEN packet */ hdr = (struct ncsi_pkt_hdr *)skb_network_header(skb); @@ -1199,7 +1201,8 @@ int ncsi_rcv_rsp(struct sk_buff *skb, struct net_device *dev, if (!nrh) { netdev_err(nd->dev, "Received unrecognized packet (0x%x)\n", hdr->type); - return -ENOENT; + ret = -ENOENT; + goto err_free_skb; } /* Associate with the request */ @@ -1207,7 +1210,8 @@ int ncsi_rcv_rsp(struct sk_buff *skb, struct net_device *dev, nr = &ndp->requests[hdr->id]; if (!nr->used) { spin_unlock_irqrestore(&ndp->lock, flags); - return -ENODEV; + ret = -ENODEV; + goto err_free_skb; } nr->rsp = skb; @@ -1261,4 +1265,8 @@ out_netlink: out: ncsi_free_request(nr); return ret; + +err_free_skb: + kfree_skb(skb); + return ret; } |