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authorJohannes Berg <johannes@sipsolutions.net>2008-02-25 12:11:50 +0300
committerJohn W. Linville <linville@tuxdriver.com>2008-03-06 23:30:43 +0300
commitff59dc76e6e996092e4e11f4a6a370702428ead5 (patch)
tree438af93a51f1276171530c64a569376d0fba1ecf
parent2f5ce793c0817d8d38f1c7ad23945607d57e47d6 (diff)
downloadlinux-ff59dc76e6e996092e4e11f4a6a370702428ead5.tar.xz
mac80211: add missing "break" statement in mesh code
This inserts a missing break statement which, if hit, would cause the code to fall-through and unlock a spinlock twice. Noticed via sparse's "lock count wrong in basic block" warning and careful code inspection. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Luis Carlos Cobo <luisca@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--net/mac80211/mesh_plink.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 0b0e8d7eb9c7..c2f4fe7a30b6 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -691,6 +691,7 @@ void mesh_rx_plink_frame(struct net_device *dev, struct ieee80211_mgmt *mgmt,
spin_unlock_bh(&sta->plink_lock);
mesh_plink_frame_tx(dev, PLINK_CLOSE, sta->addr, llid,
plid, reason);
+ break;
case OPN_ACPT:
if (del_timer(&sta->plink_timer))
sta_info_put(sta);