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authoralex.bluesman.smirnov@gmail.com <alex.bluesman.smirnov@gmail.com>2012-04-25 23:24:58 +0000
committerDavid S. Miller <davem@davemloft.net>2012-04-26 05:32:55 -0400
commit768f7c7c121e80f458a9d013b2e8b169e5dfb1e5 (patch)
treedab910f7034bdb550e9b4f91f60045e64986e500
parent8deff4af8745561efd2be34ee30cc57a6f0107c6 (diff)
6lowpan: add missing spin_lock_init()
Add missing spin_lock_init() for frames list lock. Signed-off-by: Alexander Smirnov <alex.bluesman.smirnov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ieee802154/6lowpan.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index b3021f76520..840821b90bc 100644
--- a/net/ieee802154/6lowpan.c
+++ b/net/ieee802154/6lowpan.c
@@ -1168,6 +1168,8 @@ static int lowpan_newlink(struct net *src_net, struct net_device *dev,
list_add_tail(&entry->list, &lowpan_devices);
mutex_unlock(&lowpan_dev_info(dev)->dev_list_mtx);
+ spin_lock_init(&flist_lock);
+
register_netdevice(dev);
return 0;