rt61pci: rt61pci_beacon_update do not free skb twice
The layer above will free the skb in an error case. Signed-off-by: Daniel Wagner <wagi@monom.org> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -2399,10 +2399,8 @@ static int rt61pci_beacon_update(struct ieee80211_hw *hw, struct sk_buff *skb,
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* beacon frame.
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*/
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if (skb_headroom(skb) < TXD_DESC_SIZE) {
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if (pskb_expand_head(skb, TXD_DESC_SIZE, 0, GFP_ATOMIC)) {
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dev_kfree_skb(skb);
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if (pskb_expand_head(skb, TXD_DESC_SIZE, 0, GFP_ATOMIC))
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return -ENOMEM;
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}
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}
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/*
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