rt2x00: Modify rt2x00queue_remove_l2pad to make skb->data two-byte alignment
When send out skb data to mac80211, orignal code will cause mac80211 unaligned access, so modify code to make mac80211 can natural access. Signed-off-by: RA-Jay Hung <jay_hung@ralinktech.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -204,8 +204,10 @@ void rt2x00queue_remove_l2pad(struct sk_buff *skb, unsigned int header_length)
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if (!l2pad)
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return;
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memmove(skb->data + l2pad, skb->data, header_length);
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skb_pull(skb, l2pad);
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memmove(skb->data + header_length, skb->data + header_length + l2pad,
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skb->len - header_length - l2pad);
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skb_trim(skb, skb->len - l2pad);
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}
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static void rt2x00queue_create_tx_descriptor_seq(struct queue_entry *entry,
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