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-rw-r--r--net/mac80211/ieee80211.c26
-rw-r--r--net/mac80211/ieee80211_i.h2
-rw-r--r--net/mac80211/rx.c11
-rw-r--r--net/mac80211/tx.c8
4 files changed, 12 insertions, 35 deletions
diff --git a/net/mac80211/ieee80211.c b/net/mac80211/ieee80211.c
index 0e8a70f408e..0c1f7b2e157 100644
--- a/net/mac80211/ieee80211.c
+++ b/net/mac80211/ieee80211.c
@@ -47,13 +47,6 @@ struct ieee80211_tx_status_rtap_hdr {
/* common interface routines */
-static struct net_device_stats *ieee80211_get_stats(struct net_device *dev)
-{
- struct ieee80211_sub_if_data *sdata;
- sdata = IEEE80211_DEV_TO_SUB_IF(dev);
- return &(sdata->stats);
-}
-
static int header_parse_80211(struct sk_buff *skb, unsigned char *haddr)
{
memcpy(haddr, skb_mac_header(skb) + 10, ETH_ALEN); /* addr2 */
@@ -168,11 +161,9 @@ ieee80211_rx_mgmt(struct ieee80211_local *local, struct sk_buff *skb,
{
struct ieee80211_frame_info *fi;
const size_t hlen = sizeof(struct ieee80211_frame_info);
- struct ieee80211_sub_if_data *sdata;
+ struct net_device *dev = local->apdev;
- skb->dev = local->apdev;
-
- sdata = IEEE80211_DEV_TO_SUB_IF(local->apdev);
+ skb->dev = dev;
if (skb_headroom(skb) < hlen) {
I802_DEBUG_INC(local->rx_expand_skb_head);
@@ -187,8 +178,8 @@ ieee80211_rx_mgmt(struct ieee80211_local *local, struct sk_buff *skb,
ieee80211_fill_frame_info(local, fi, status);
fi->msg_type = htonl(msg_type);
- sdata->stats.rx_packets++;
- sdata->stats.rx_bytes += skb->len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += skb->len;
skb_set_mac_header(skb, 0);
skb->ip_summed = CHECKSUM_UNNECESSARY;
@@ -269,7 +260,6 @@ void ieee80211_if_mgmt_setup(struct net_device *dev)
ether_setup(dev);
dev->hard_start_xmit = ieee80211_mgmt_start_xmit;
dev->change_mtu = ieee80211_change_mtu_apdev;
- dev->get_stats = ieee80211_get_stats;
dev->open = ieee80211_mgmt_open;
dev->stop = ieee80211_mgmt_stop;
dev->type = ARPHRD_IEEE80211_PRISM;
@@ -599,7 +589,6 @@ void ieee80211_if_setup(struct net_device *dev)
dev->wireless_handlers = &ieee80211_iw_handler_def;
dev->set_multicast_list = ieee80211_set_multicast_list;
dev->change_mtu = ieee80211_change_mtu;
- dev->get_stats = ieee80211_get_stats;
dev->open = ieee80211_open;
dev->stop = ieee80211_stop;
dev->uninit = ieee80211_if_reinit;
@@ -1461,13 +1450,6 @@ void ieee80211_free_hw(struct ieee80211_hw *hw)
}
EXPORT_SYMBOL(ieee80211_free_hw);
-struct net_device_stats *ieee80211_dev_stats(struct net_device *dev)
-{
- struct ieee80211_sub_if_data *sdata;
- sdata = IEEE80211_DEV_TO_SUB_IF(dev);
- return &sdata->stats;
-}
-
static int __init ieee80211_init(void)
{
struct sk_buff *skb;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 0149f905591..14e8c366af3 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -301,7 +301,6 @@ struct ieee80211_sub_if_data {
unsigned int flags;
- struct net_device_stats stats;
int drop_unencrypted;
int eapol; /* 0 = process EAPOL frames as normal data frames,
* 1 = send EAPOL frames through wlan#ap to hostapd
@@ -723,7 +722,6 @@ void ieee80211_tx_set_iswep(struct ieee80211_txrx_data *tx);
int ieee80211_if_update_wds(struct net_device *dev, u8 *remote_addr);
void ieee80211_if_setup(struct net_device *dev);
void ieee80211_if_mgmt_setup(struct net_device *dev);
-struct net_device_stats *ieee80211_dev_stats(struct net_device *dev);
struct ieee80211_rate *ieee80211_get_rate(struct ieee80211_local *local,
int phymode, int hwrate);
void ieee80211_key_threshold_notify(struct net_device *dev,
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 28b8b6af4c4..a5619d1f9a3 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -137,7 +137,6 @@ ieee80211_rx_monitor(struct net_device *dev, struct sk_buff *skb,
struct ieee80211_rx_status *status)
{
struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
- struct ieee80211_sub_if_data *sdata;
struct ieee80211_rate *rate;
struct ieee80211_rtap_hdr {
struct ieee80211_radiotap_header hdr;
@@ -150,8 +149,6 @@ ieee80211_rx_monitor(struct net_device *dev, struct sk_buff *skb,
skb->dev = dev;
- sdata = IEEE80211_DEV_TO_SUB_IF(dev);
-
if (status->flag & RX_FLAG_RADIOTAP)
goto out;
@@ -184,8 +181,8 @@ ieee80211_rx_monitor(struct net_device *dev, struct sk_buff *skb,
rthdr->antsignal = status->ssi;
out:
- sdata->stats.rx_packets++;
- sdata->stats.rx_bytes += skb->len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += skb->len;
skb_set_mac_header(skb, 0);
skb->ip_summed = CHECKSUM_UNNECESSARY;
@@ -1053,8 +1050,8 @@ ieee80211_rx_h_data(struct ieee80211_txrx_data *rx)
skb2 = NULL;
- sdata->stats.rx_packets++;
- sdata->stats.rx_bytes += skb->len;
+ dev->stats.rx_packets++;
+ dev->stats.rx_bytes += skb->len;
if (local->bridge_packets && (sdata->type == IEEE80211_IF_TYPE_AP
|| sdata->type == IEEE80211_IF_TYPE_VLAN) &&
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c
index 1780c24f795..acfc3054d46 100644
--- a/net/mac80211/tx.c
+++ b/net/mac80211/tx.c
@@ -1528,8 +1528,8 @@ int ieee80211_subif_start_xmit(struct sk_buff *skb,
pkt_data->flags |= IEEE80211_TXPD_MGMT_IFACE;
skb->dev = local->mdev;
- sdata->stats.tx_packets++;
- sdata->stats.tx_bytes += skb->len;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += skb->len;
/* Update skb pointers to various headers since this modified frame
* is going to go through Linux networking code that may potentially
@@ -1602,8 +1602,8 @@ int ieee80211_mgmt_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (!(fc & IEEE80211_FCTL_PROTECTED))
pkt_data->flags |= IEEE80211_TXPD_DO_NOT_ENCRYPT;
- sdata->stats.tx_packets++;
- sdata->stats.tx_bytes += skb->len;
+ dev->stats.tx_packets++;
+ dev->stats.tx_bytes += skb->len;
dev_queue_xmit(skb);
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-14 12:43:19 +0000