diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2011-10-07 14:01:24 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-10-11 16:41:18 -0400 |
| commit | 68f2b517bcbd81cb19321d5ca208d4c0f13b8728 (patch) | |
| tree | 7613b501332a00bdd43df5a0bcc24d41bd2437fe /net | |
| parent | 5d9cf4a5d7d46e412bc43b20c79743d81a0328cb (diff) | |
| download | linux-68f2b517bcbd81cb19321d5ca208d4c0f13b8728.tar.gz | |
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>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 1 | ||||
| -rw-r--r-- | net/mac80211/tx.c | 7 |
2 files changed, 1 insertions, 7 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 810d7b6a5567..a6cbc0acccdc 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -149,7 +149,6 @@ struct ieee80211_tx_data { struct ieee80211_channel *channel; - u16 ethertype; unsigned int flags; }; diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 84ebc3f89123..6f2254a554e7 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1198,7 +1198,7 @@ ieee80211_tx_prepare(struct ieee80211_sub_if_data *sdata, 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 @@ ieee80211_tx_prepare(struct ieee80211_sub_if_data *sdata, 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; |