mac80211: remove more forgotten code

Hopefully that's the rest. Seems I didn't do a very thorough job
removing the management interface.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 58 deletions

diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 1a531543bccb..9ccf4b5a9aad 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1527,64 +1527,6 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
         return ret;
 }
 
-/*
- * This is the transmit routine for the 802.11 type interfaces
- * called by upper layers of the linux networking
- * stack when it has a frame to transmit
- */
-int ieee80211_mgmt_start_xmit(struct sk_buff *skb, struct net_device *dev)
-{
-        struct ieee80211_sub_if_data *sdata;
-        struct ieee80211_tx_packet_data *pkt_data;
-        struct ieee80211_hdr *hdr;
-        u16 fc;
-
-        sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-
-        if (skb->len < 10) {
-                dev_kfree_skb(skb);
-                return 0;
-        }
-
-        if (skb_headroom(skb) < sdata->local->tx_headroom) {
-                if (pskb_expand_head(skb, sdata->local->tx_headroom,
-                                     0, GFP_ATOMIC)) {
-                        dev_kfree_skb(skb);
-                        return 0;
-                }
-        }
-
-        hdr = (struct ieee80211_hdr *) skb->data;
-        fc = le16_to_cpu(hdr->frame_control);
-
-        pkt_data = (struct ieee80211_tx_packet_data *) skb->cb;
-        memset(pkt_data, 0, sizeof(struct ieee80211_tx_packet_data));
-        pkt_data->ifindex = sdata->dev->ifindex;
-
-        skb->priority = 20; /* use hardcoded priority for mgmt TX queue */
-        skb->dev = sdata->local->mdev;
-
-        /*
-         * We're using the protocol field of the the frame control header
-         * to request TX callback for hostapd. BIT(1) is checked.
-         */
-        if ((fc & BIT(1)) == BIT(1)) {
-                pkt_data->flags |= IEEE80211_TXPD_REQ_TX_STATUS;
-                fc &= ~BIT(1);
-                hdr->frame_control = cpu_to_le16(fc);
-        }
-
-        if (!(fc & IEEE80211_FCTL_PROTECTED))
-                pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT;
-
-        dev->stats.tx_packets++;
-        dev->stats.tx_bytes += skb->len;
-
-        dev_queue_xmit(skb);
-
-        return 0;
-}
-
 /* helper functions for pending packets for when queues are stopped */
 
 void ieee80211_clear_tx_pending(struct ieee80211_local *local)