diff options
| author |   Johannes Berg <johannes.berg@intel.com> | 2013-02-15 21:38:08 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-03-07 14:33:21 +0100 |
| commit | e943789edbb1f9de71b129d9992489eb79ed341f (patch) | |
| tree | 68fa313de6316ee270dc7fbc08b3596bf3483497 /net/mac80211/main.c | |
| parent | mac80211: provide race-free 64-bit traffic counters (diff) | |
| download | linux-dev-e943789edbb1f9de71b129d9992489eb79ed341f.tar.xz linux-dev-e943789edbb1f9de71b129d9992489eb79ed341f.zip | |
mac80211: provide ieee80211_sta_eosp()
The irqsafe version ieee80211_sta_eosp_irqsafe() exists, but
drivers must not mix calls to any irqsafe/non-irqsafe function.
Both ath9k and iwlwifi, the likely first users of this interface,
use non-irqsafe RX/TX/TX status so must also use a non-irqsafe
version of this function. Since no driver uses the _irqsafe()
version, remove that.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/main.c')
| -rw-r--r-- | net/mac80211/main.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/net/mac80211/main.c b/net/mac80211/main.c index 5a53aa5ede80..5531c89909d8 100644 --- a/net/mac80211/main.c +++ b/net/mac80211/main.c @@ -226,8 +226,6 @@ u32 ieee80211_reset_erp_info(struct ieee80211_sub_if_data *sdata) static void ieee80211_tasklet_handler(unsigned long data) { struct ieee80211_local *local = (struct ieee80211_local *) data; - struct sta_info *sta, *tmp; - struct skb_eosp_msg_data *eosp_data; struct sk_buff *skb; while ((skb = skb_dequeue(&local->skb_queue)) || @@ -243,18 +241,6 @@ static void ieee80211_tasklet_handler(unsigned long data) skb->pkt_type = 0; ieee80211_tx_status(&local->hw, skb); break; - case IEEE80211_EOSP_MSG: - eosp_data = (void *)skb->cb; - for_each_sta_info(local, eosp_data->sta, sta, tmp) { - /* skip wrong virtual interface */ - if (memcmp(eosp_data->iface, - sta->sdata->vif.addr, ETH_ALEN)) - continue; - clear_sta_flag(sta, WLAN_STA_SP); - break; - } - dev_kfree_skb(skb); - break; default: WARN(1, "mac80211: Packet is of unknown type %d\n", skb->pkt_type); |