mac80211: remove tx_data ethertype
It's set, but never used, so kill it. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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5d9cf4a5d7
Коммит
68f2b517bc
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@ -149,7 +149,6 @@ struct ieee80211_tx_data {
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struct ieee80211_channel *channel;
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struct ieee80211_channel *channel;
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u16 ethertype;
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unsigned int flags;
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unsigned int flags;
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};
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};
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@ -1198,7 +1198,7 @@ ieee80211_tx_prepare(struct ieee80211_sub_if_data *sdata,
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struct ieee80211_local *local = sdata->local;
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struct ieee80211_local *local = sdata->local;
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struct ieee80211_hdr *hdr;
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struct ieee80211_hdr *hdr;
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struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
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struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
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int hdrlen, tid;
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int tid;
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u8 *qc;
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u8 *qc;
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memset(tx, 0, sizeof(*tx));
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memset(tx, 0, sizeof(*tx));
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@ -1295,11 +1295,6 @@ ieee80211_tx_prepare(struct ieee80211_sub_if_data *sdata,
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else if (test_and_clear_sta_flag(tx->sta, WLAN_STA_CLEAR_PS_FILT))
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else if (test_and_clear_sta_flag(tx->sta, WLAN_STA_CLEAR_PS_FILT))
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info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
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info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
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hdrlen = ieee80211_hdrlen(hdr->frame_control);
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if (skb->len > hdrlen + sizeof(rfc1042_header) + 2) {
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u8 *pos = &skb->data[hdrlen + sizeof(rfc1042_header)];
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tx->ethertype = (pos[0] << 8) | pos[1];
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}
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info->flags |= IEEE80211_TX_CTL_FIRST_FRAGMENT;
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info->flags |= IEEE80211_TX_CTL_FIRST_FRAGMENT;
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return TX_CONTINUE;
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return TX_CONTINUE;
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