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authorStephen Hemminger <shemminger@linux-foundation.org>2007-08-24 11:29:34 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-10-10 16:49:31 -0700
commit68aae11674b9d6598b660d1148ffba9eef3f895f (patch)
treed5213c5b624e9908b948f2642b7e15721021b4ee /net/mac80211/ieee80211.c
parent24338793eea9dcc0865826e1115af86a19af8d18 (diff)
[MAC80211]: use internal network device stats
Stats are now available for device usage inside network_device Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/ieee80211.c')
-rw-r--r--net/mac80211/ieee80211.c26
1 files changed, 4 insertions, 22 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;