[MAC80211]: rx cleanups (2)
Some more outdenting to make the code more readable. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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52865dfd52
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@ -1387,21 +1387,35 @@ void __ieee80211_rx(struct ieee80211_hw *hw, struct sk_buff *skb,
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if (!prepres)
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continue;
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if (prev) {
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skb_new = skb_copy(skb, GFP_ATOMIC);
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if (!skb_new) {
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if (net_ratelimit())
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printk(KERN_DEBUG "%s: failed to copy "
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"multicast frame for %s",
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local->mdev->name, prev->dev->name);
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continue;
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}
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rx.skb = skb_new;
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rx.dev = prev->dev;
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rx.sdata = prev;
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ieee80211_invoke_rx_handlers(local, local->rx_handlers,
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&rx, sta);
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/*
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* frame is destined for this interface, but if it's not
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* also for the previous one we handle that after the
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* loop to avoid copying the SKB once too much
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*/
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if (!prev) {
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prev = sdata;
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continue;
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}
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/*
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* frame was destined for the previous interface
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* so invoke RX handlers for it
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*/
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skb_new = skb_copy(skb, GFP_ATOMIC);
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if (!skb_new) {
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if (net_ratelimit())
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printk(KERN_DEBUG "%s: failed to copy "
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"multicast frame for %s",
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local->mdev->name, prev->dev->name);
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continue;
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}
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rx.skb = skb_new;
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rx.dev = prev->dev;
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rx.sdata = prev;
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ieee80211_invoke_rx_handlers(local, local->rx_handlers,
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&rx, sta);
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prev = sdata;
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}
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if (prev) {
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