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ath9k: remove temp variable ratecode from ath_rx_prepare()
Its just a distraction when reading the code, instead use the rx_stats->rs_rate directly. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -161,7 +161,6 @@ static int ath_rx_prepare(struct ath_common *common,
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{
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struct ath_hw *ah = common->ah;
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struct ieee80211_hdr *hdr;
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u8 ratecode;
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__le16 fc;
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struct ieee80211_sta *sta;
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struct ath_node *an;
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@ -174,16 +173,14 @@ static int ath_rx_prepare(struct ath_common *common,
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if (!ath9k_rx_accept(common, skb, rx_status, rx_stats, decrypt_error))
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goto rx_next;
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ratecode = rx_stats->rs_rate;
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if (ratecode & 0x80) {
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if (rx_stats->rs_rate & 0x80) {
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/* HT rate */
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rx_status->flag |= RX_FLAG_HT;
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if (rx_stats->rs_flags & ATH9K_RX_2040)
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rx_status->flag |= RX_FLAG_40MHZ;
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if (rx_stats->rs_flags & ATH9K_RX_GI)
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rx_status->flag |= RX_FLAG_SHORT_GI;
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rx_status->rate_idx = ratecode & 0x7f;
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rx_status->rate_idx = rx_stats->rs_rate & 0x7f;
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} else {
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struct ieee80211_supported_band *sband;
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unsigned int i = 0;
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