hw->sta_data_size = 0;
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
-@@ -453,6 +453,8 @@ static void brcms_c_detach_mfree(struct
+@@ -453,6 +453,8 @@ static void brcms_c_detach_mfree(struct
kfree(wlc->hw);
if (wlc->beacon)
dev_kfree_skb_any(wlc->beacon);