mac80211: fix a few -Wshadow warnings
It seems that -Wshadow is no longer default in sparse runs, but let's fix the warnings anyway. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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ea086359a6
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8e7c4e4dc6
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@ -2180,9 +2180,6 @@ ieee80211_rx_h_mgmt_check(struct ieee80211_rx_data *rx)
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if (rx->sdata->vif.type == NL80211_IFTYPE_AP &&
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ieee80211_is_beacon(mgmt->frame_control) &&
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!(rx->flags & IEEE80211_RX_BEACON_REPORTED)) {
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struct ieee80211_rx_status *status;
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status = IEEE80211_SKB_RXCB(rx->skb);
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cfg80211_report_obss_beacon(rx->local->hw.wiphy,
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rx->skb->data, rx->skb->len,
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status->freq, GFP_ATOMIC);
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@ -350,7 +350,6 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
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bool send_to_cooked;
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bool acked;
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struct ieee80211_bar *bar;
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u16 tid;
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int rtap_len;
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for (i = 0; i < IEEE80211_TX_MAX_RATES; i++) {
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@ -412,7 +411,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
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}
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if (!acked && ieee80211_is_back_req(fc)) {
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u16 control;
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u16 tid, control;
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/*
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* BAR failed, store the last SSN and retry sending
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@ -516,7 +515,8 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
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if (ieee80211_is_nullfunc(hdr->frame_control) ||
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ieee80211_is_qos_nullfunc(hdr->frame_control)) {
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bool acked = info->flags & IEEE80211_TX_STAT_ACK;
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acked = info->flags & IEEE80211_TX_STAT_ACK;
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cfg80211_probe_status(skb->dev, hdr->addr1,
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cookie, acked, GFP_ATOMIC);
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} else {
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