From fa1da8835b0764a77a72dea8861bdb1b8c4c59d2 Mon Sep 17 00:00:00 2001
From: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Date: Wed, 29 Jun 2011 12:51:37 +0000
Subject: [PATCH] ieee802154: free skb buffer if dev isn't running
Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com>
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
---
net/ieee802154/af_ieee802154.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 6df6ecf497087..40e606f3788f1 100644
--- a/net/ieee802154/af_ieee802154.c
+++ b/net/ieee802154/af_ieee802154.c
@@ -302,7 +302,7 @@ static int ieee802154_rcv(struct sk_buff *skb, struct net_device *dev,
struct packet_type *pt, struct net_device *orig_dev)
{
if (!netif_running(dev))
- return -ENODEV;
+ goto drop;
pr_debug("got frame, type %d, dev %p\n", dev->type, dev);
#ifdef DEBUG
print_hex_dump_bytes("ieee802154_rcv ", DUMP_PREFIX_NONE, skb->data, skb->len);