rt2x00: uncomment get_tsf
The atomic requirement for get_tsf() has been removed by mac80211. This means the USB drivers can add support for the callback function again. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -2241,13 +2241,6 @@ static int rt73usb_conf_tx(struct ieee80211_hw *hw, u16 queue_idx,
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return 0;
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}
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#if 0
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/*
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* Mac80211 demands get_tsf must be atomic.
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* This is not possible for rt73usb since all register access
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* functions require sleeping. Untill mac80211 no longer needs
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* get_tsf to be atomic, this function should be disabled.
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*/
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static u64 rt73usb_get_tsf(struct ieee80211_hw *hw)
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{
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struct rt2x00_dev *rt2x00dev = hw->priv;
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@ -2261,9 +2254,6 @@ static u64 rt73usb_get_tsf(struct ieee80211_hw *hw)
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return tsf;
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}
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#else
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#define rt73usb_get_tsf NULL
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#endif
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static const struct ieee80211_ops rt73usb_mac80211_ops = {
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.tx = rt2x00mac_tx,
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