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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6

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This commit is contained in:
David S. Miller 2011-02-08 12:03:54 -08:00
commit e0985f27dd
12 changed files with 30 additions and 9 deletions
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2
drivers/net/wireless/ath/ath9k/ath9k.h
View File

@ -218,6 +218,7 @@ struct ath_frame_info {
struct ath_buf_state {
u8 bf_type;
u8 bfs_paprd;
unsigned long bfs_paprd_timestamp;
enum ath9k_internal_frame_type bfs_ftype;
};
@ -593,7 +594,6 @@ struct ath_softc {
struct work_struct paprd_work;
struct work_struct hw_check_work;
struct completion paprd_complete;
bool paprd_pending;
u32 intrstatus;
u32 sc_flags; /* SC_OP_* */

2
drivers/net/wireless/ath/ath9k/main.c
View File

@ -342,7 +342,6 @@ static bool ath_paprd_send_frame(struct ath_softc *sc, struct sk_buff *skb, int
tx_info->control.rates[1].idx = -1;
init_completion(&sc->paprd_complete);
sc->paprd_pending = true;
txctl.paprd = BIT(chain);
if (ath_tx_start(hw, skb, &txctl) != 0) {
@ -353,7 +352,6 @@ static bool ath_paprd_send_frame(struct ath_softc *sc, struct sk_buff *skb, int
time_left = wait_for_completion_timeout(&sc->paprd_complete,
msecs_to_jiffies(ATH_PAPRD_TIMEOUT));
sc->paprd_pending = false;
if (!time_left)
ath_dbg(ath9k_hw_common(sc->sc_ah), ATH_DBG_CALIBRATE,

7
drivers/net/wireless/ath/ath9k/xmit.c
View File

@ -1725,6 +1725,9 @@ static void ath_tx_start_dma(struct ath_softc *sc, struct ath_buf *bf,
ar9003_hw_set_paprd_txdesc(sc->sc_ah, bf->bf_desc,
bf->bf_state.bfs_paprd);
if (txctl->paprd)
bf->bf_state.bfs_paprd_timestamp = jiffies;
ath_tx_send_normal(sc, txctl->txq, tid, &bf_head);
}
@ -1886,7 +1889,9 @@ static void ath_tx_complete_buf(struct ath_softc *sc, struct ath_buf *bf,
bf->bf_buf_addr = 0;
if (bf->bf_state.bfs_paprd) {
if (!sc->paprd_pending)
if (time_after(jiffies,
bf->bf_state.bfs_paprd_timestamp +
msecs_to_jiffies(ATH_PAPRD_TIMEOUT)))
dev_kfree_skb_any(skb);
else
complete(&sc->paprd_complete);

2
drivers/net/wireless/ath/carl9170/rx.c
View File

@ -564,7 +564,7 @@ static void carl9170_ps_beacon(struct ar9170 *ar, void *data, unsigned int len)
cam = ieee80211_check_tim(tim_ie, tim_len, ar->common.curaid);
/* 2. Maybe the AP wants to send multicast/broadcast data? */
cam = !!(tim_ie->bitmap_ctrl & 0x01);
cam |= !!(tim_ie->bitmap_ctrl & 0x01);
if (!cam) {
/* back to low-power land. */

2
drivers/net/wireless/iwlwifi/iwl-6000.c
View File

@ -681,6 +681,8 @@ struct iwl_cfg iwl6000i_2bg_cfg = {
.fw_name_pre = IWL6050_FW_PRE, \
.ucode_api_max = IWL6050_UCODE_API_MAX, \
.ucode_api_min = IWL6050_UCODE_API_MIN, \
.valid_tx_ant = ANT_AB, /* .cfg overwrite */ \
.valid_rx_ant = ANT_AB, /* .cfg overwrite */ \
.ops = &iwl6050_ops, \
.eeprom_ver = EEPROM_6050_EEPROM_VERSION, \
.eeprom_calib_ver = EEPROM_6050_TX_POWER_VERSION, \

6
drivers/net/wireless/iwlwifi/iwl-agn.c
View File

@ -1157,6 +1157,9 @@ static void iwl_irq_tasklet_legacy(struct iwl_priv *priv)
/* only Re-enable if disabled by irq */
if (test_bit(STATUS_INT_ENABLED, &priv->status))
iwl_enable_interrupts(priv);
/* Re-enable RF_KILL if it occurred */
else if (handled & CSR_INT_BIT_RF_KILL)
iwl_enable_rfkill_int(priv);
#ifdef CONFIG_IWLWIFI_DEBUG
if (iwl_get_debug_level(priv) & (IWL_DL_ISR)) {
@ -1371,6 +1374,9 @@ static void iwl_irq_tasklet(struct iwl_priv *priv)
/* only Re-enable if disabled by irq */
if (test_bit(STATUS_INT_ENABLED, &priv->status))
iwl_enable_interrupts(priv);
/* Re-enable RF_KILL if it occurred */
else if (handled & CSR_INT_BIT_RF_KILL)
iwl_enable_rfkill_int(priv);
}
/* the threshold ratio of actual_ack_cnt to expected_ack_cnt in percent */

3
drivers/net/wireless/wl1251/main.c
View File

@ -1039,6 +1039,9 @@ static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw,
if (changed & BSS_CHANGED_BEACON) {
beacon = ieee80211_beacon_get(hw, vif);
if (!beacon)
goto out_sleep;
ret = wl1251_cmd_template_set(wl, CMD_BEACON, beacon->data,
beacon->len);

2
drivers/ssb/pcmcia.c
View File

@ -733,7 +733,7 @@ int ssb_pcmcia_get_invariants(struct ssb_bus *bus,
/* Fetch the vendor specific tuples. */
res = pcmcia_loop_tuple(bus->host_pcmcia, SSB_PCMCIA_CIS,
ssb_pcmcia_do_get_invariants, sprom);
ssb_pcmcia_do_get_invariants, iv);
if ((res == 0) || (res == -ENOSPC))
return 0;

2
net/mac80211/cfg.c
View File

@ -1822,6 +1822,7 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
*cookie ^= 2;
IEEE80211_SKB_CB(skb)->flags |= IEEE80211_TX_CTL_TX_OFFCHAN;
local->hw_roc_skb = skb;
local->hw_roc_skb_for_status = skb;
mutex_unlock(&local->mtx);
return 0;
@ -1875,6 +1876,7 @@ static int ieee80211_mgmt_tx_cancel_wait(struct wiphy *wiphy,
if (ret == 0) {
kfree_skb(local->hw_roc_skb);
local->hw_roc_skb = NULL;
local->hw_roc_skb_for_status = NULL;
}
mutex_unlock(&local->mtx);

2
net/mac80211/ieee80211_i.h
View File

@ -953,7 +953,7 @@ struct ieee80211_local {
struct ieee80211_channel *hw_roc_channel;
struct net_device *hw_roc_dev;
struct sk_buff *hw_roc_skb;
struct sk_buff *hw_roc_skb, *hw_roc_skb_for_status;
struct work_struct hw_roc_start, hw_roc_done;
enum nl80211_channel_type hw_roc_channel_type;
unsigned int hw_roc_duration;

7
net/mac80211/status.c
View File

@ -323,6 +323,7 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
if (info->flags & IEEE80211_TX_INTFL_NL80211_FRAME_TX) {
struct ieee80211_work *wk;
u64 cookie = (unsigned long)skb;
rcu_read_lock();
list_for_each_entry_rcu(wk, &local->work_list, list) {
@ -334,8 +335,12 @@ void ieee80211_tx_status(struct ieee80211_hw *hw, struct sk_buff *skb)
break;
}
rcu_read_unlock();
if (local->hw_roc_skb_for_status == skb) {
cookie = local->hw_roc_cookie ^ 2;
local->hw_roc_skb_for_status = NULL;
}
cfg80211_mgmt_tx_status(
skb->dev, (unsigned long) skb, skb->data, skb->len,
skb->dev, cookie, skb->data, skb->len,
!!(info->flags & IEEE80211_TX_STAT_ACK), GFP_ATOMIC);
}

2
net/mac80211/tx.c
View File

@ -1547,7 +1547,7 @@ static int ieee80211_skb_resize(struct ieee80211_local *local,
skb_orphan(skb);
}
if (skb_header_cloned(skb))
if (skb_cloned(skb))
I802_DEBUG_INC(local->tx_expand_skb_head_cloned);
else if (head_need || tail_need)
I802_DEBUG_INC(local->tx_expand_skb_head);