diff options
| author | Jiri Slaby <jirislaby@gmail.com> | 2007-08-28 23:01:54 +0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-11 01:48:48 +0200 |
| commit | e8bf96495cd67090b4900ddaf8e8672a17ec39fa (patch) | |
| tree | 00630b109a928733217dc25ea1f5aefbf8b48a46 /net/mac80211/tx.c | |
| parent | [MAC80211]: use switch statement in tx code (diff) | |
| download | linux-e8bf96495cd67090b4900ddaf8e8672a17ec39fa.tar.xz linux-e8bf96495cd67090b4900ddaf8e8672a17ec39fa.zip | |
[MAC80211]: Remove bitfields from struct ieee80211_tx_packet_data
remove bitfields from struct ieee80211_tx_packet_data
[Johannes: completely clear flags in ieee80211_remove_tx_extra]
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Acked-by: Michael Wu <flamingice@sourmilk.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/tx.c')
| -rw-r--r-- | net/mac80211/tx.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 53efcf6f769c..eb4d9eab0f3f 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1245,11 +1245,11 @@ int ieee80211_master_start_xmit(struct sk_buff *skb, control.ifindex = odev->ifindex; control.type = osdata->type; - if (pkt_data->req_tx_status) + if (pkt_data->flags & IEEE80211_TXPD_REQ_TX_STATUS) control.flags |= IEEE80211_TXCTL_REQ_TX_STATUS; - if (pkt_data->do_not_encrypt) + if (pkt_data->flags & IEEE80211_TXPD_DO_NOT_ENCRYPT) control.flags |= IEEE80211_TXCTL_DO_NOT_ENCRYPT; - if (pkt_data->requeue) + if (pkt_data->flags & IEEE80211_TXPD_REQUEUE) control.flags |= IEEE80211_TXCTL_REQUEUE; control.queue = pkt_data->queue; @@ -1291,8 +1291,7 @@ int ieee80211_monitor_start_xmit(struct sk_buff *skb, /* needed because we set skb device to master */ pkt_data->ifindex = dev->ifindex; - pkt_data->mgmt_iface = 0; - pkt_data->do_not_encrypt = 1; + pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT; /* * fix up the pointers accounting for the radiotap @@ -1343,7 +1342,7 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, struct ieee80211_hdr hdr; const u8 *encaps_data; int encaps_len, skip_header_bytes; - int nh_pos, h_pos, no_encrypt = 0; + int nh_pos, h_pos; struct sta_info *sta; sdata = IEEE80211_DEV_TO_SUB_IF(dev); @@ -1487,8 +1486,8 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb, pkt_data = (struct ieee80211_tx_packet_data *)skb->cb; memset(pkt_data, 0, sizeof(struct ieee80211_tx_packet_data)); pkt_data->ifindex = dev->ifindex; - pkt_data->mgmt_iface = (sdata->type == IEEE80211_IF_TYPE_MGMT); - pkt_data->do_not_encrypt = no_encrypt; + if (sdata->type == IEEE80211_IF_TYPE_MGMT) + pkt_data->flags |= IEEE80211_TXPD_MGMT_IFACE; skb->dev = local->mdev; sdata->stats.tx_packets++; @@ -1546,7 +1545,8 @@ int ieee80211_mgmt_start_xmit(struct sk_buff *skb, struct net_device *dev) 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; - pkt_data->mgmt_iface = (sdata->type == IEEE80211_IF_TYPE_MGMT); + if (sdata->type == IEEE80211_IF_TYPE_MGMT) + pkt_data->flags |= IEEE80211_TXPD_MGMT_IFACE; skb->priority = 20; /* use hardcoded priority for mgmt TX queue */ skb->dev = sdata->local->mdev; @@ -1556,12 +1556,13 @@ int ieee80211_mgmt_start_xmit(struct sk_buff *skb, struct net_device *dev) * to request TX callback for hostapd. BIT(1) is checked. */ if ((fc & BIT(1)) == BIT(1)) { - pkt_data->req_tx_status = 1; + pkt_data->flags |= IEEE80211_TXPD_REQ_TX_STATUS; fc &= ~BIT(1); hdr->frame_control = cpu_to_le16(fc); } - pkt_data->do_not_encrypt = !(fc & IEEE80211_FCTL_PROTECTED); + if (!(fc & IEEE80211_FCTL_PROTECTED)) + pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT; sdata->stats.tx_packets++; sdata->stats.tx_bytes += skb->len; |