commit 768f7c7c121e80f458a9d013b2e8b169e5dfb1e5
author alex.bluesman.smirnov@gmail.com <alex.bluesman.smirnov@gmail.com> Wed Apr 25 23:24:58 2012 +0000
committer David S. Miller <davem@davemloft.net> Thu Apr 26 05:32:55 2012 -0400
tree dab910f7034bdb550e9b4f91f60045e64986e500
parent 8deff4af8745561efd2be34ee30cc57a6f0107c6

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>

net/ieee802154/6lowpan.c

diff --git a/net/ieee802154/6lowpan.c b/net/ieee802154/6lowpan.c
index b3021f7..840821b 100644
--- a/net/ieee802154/6lowpan.c
+++ b/net/ieee802154/6lowpan.c
@@ -1168,6 +1168,8 @@
 	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;