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>
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 84ebc3f..6f2254a 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1198,7 +1198,7 @@
struct ieee80211_local *local = sdata->local;
struct ieee80211_hdr *hdr;
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
- int hdrlen, tid;
+ int tid;
u8 *qc;
memset(tx, 0, sizeof(*tx));
@@ -1295,11 +1295,6 @@
else if (test_and_clear_sta_flag(tx->sta, WLAN_STA_CLEAR_PS_FILT))
info->flags |= IEEE80211_TX_CTL_CLEAR_PS_FILT;
- hdrlen = ieee80211_hdrlen(hdr->frame_control);
- if (skb->len > hdrlen + sizeof(rfc1042_header) + 2) {
- u8 *pos = &skb->data[hdrlen + sizeof(rfc1042_header)];
- tx->ethertype = (pos[0] << 8) | pos[1];
- }
info->flags |= IEEE80211_TX_CTL_FIRST_FRAGMENT;
return TX_CONTINUE;