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mac80211: clear sta.drv_priv on reconfiguration 

drivers might assume sta.drv_priv is clear while
the sta is added, so clear it on reconfinguration.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Eliad Peller 2011-08-08 16:50:22 +03:00 committed by John W. Linville
parent 50d3dfb728
commit f785d83a19
1 changed files with 1 additions and 0 deletions
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1
net/mac80211/util.c
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@ -1205,6 +1205,7 @@ int ieee80211_reconfig(struct ieee80211_local *local)
struct ieee80211_sub_if_data,
u.ap);
memset(&sta->sta.drv_priv, 0, hw->sta_data_size);
WARN_ON(drv_sta_add(local, sdata, &sta->sta));
}
}