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

This commit is contained in:
John W. Linville 2013-03-20 14:26:37 -04:00
parent da2191e314 36ef0b473f
commit b9d5319041
12 changed files with 69 additions and 43 deletions
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4
drivers/bluetooth/ath3k.c
View File

@ -73,9 +73,11 @@ static struct usb_device_id ath3k_table[] = {
{ USB_DEVICE(0x03F0, 0x311D) },
/* Atheros AR3012 with sflash firmware*/
{ USB_DEVICE(0x0CF3, 0x0036) },
{ USB_DEVICE(0x0CF3, 0x3004) },
{ USB_DEVICE(0x0CF3, 0x3008) },
{ USB_DEVICE(0x0CF3, 0x311D) },
{ USB_DEVICE(0x0CF3, 0x817a) },
{ USB_DEVICE(0x13d3, 0x3375) },
{ USB_DEVICE(0x04CA, 0x3004) },
{ USB_DEVICE(0x04CA, 0x3005) },
@ -107,9 +109,11 @@ MODULE_DEVICE_TABLE(usb, ath3k_table);
static struct usb_device_id ath3k_blist_tbl[] = {
/* Atheros AR3012 with sflash firmware*/
{ USB_DEVICE(0x0CF3, 0x0036), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x3008), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x311D), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0CF3, 0x817a), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x13d3, 0x3375), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3005), .driver_info = BTUSB_ATH3012 },

2
drivers/bluetooth/btusb.c
View File

@ -131,9 +131,11 @@ static struct usb_device_id blacklist_table[] = {
{ USB_DEVICE(0x03f0, 0x311d), .driver_info = BTUSB_IGNORE },
/* Atheros 3012 with sflash firmware */
{ USB_DEVICE(0x0cf3, 0x0036), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x3008), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x311d), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0cf3, 0x817a), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x13d3, 0x3375), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3005), .driver_info = BTUSB_ATH3012 },

4
drivers/net/wireless/ath/ath9k/ar9003_calib.c
View File

@ -1023,6 +1023,7 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah,
AR_PHY_AGC_CONTROL_FLTR_CAL |
AR_PHY_AGC_CONTROL_PKDET_CAL;
/* Use chip chainmask only for calibration */
ar9003_hw_set_chain_masks(ah, ah->caps.rx_chainmask, ah->caps.tx_chainmask);
if (rtt) {
@ -1150,6 +1151,9 @@ skip_tx_iqcal:
ar9003_hw_rtt_disable(ah);
}
/* Revert chainmask to runtime parameters */
ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
/* Initialize list pointers */
ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;

26
drivers/net/wireless/ath/ath9k/link.c
View File

@ -28,21 +28,21 @@ void ath_tx_complete_poll_work(struct work_struct *work)
int i;
bool needreset = false;
for (i = 0; i < ATH9K_NUM_TX_QUEUES; i++)
if (ATH_TXQ_SETUP(sc, i)) {
txq = &sc->tx.txq[i];
ath_txq_lock(sc, txq);
if (txq->axq_depth) {
if (txq->axq_tx_inprogress) {
needreset = true;
ath_txq_unlock(sc, txq);
break;
} else {
txq->axq_tx_inprogress = true;
}
for (i = 0; i < IEEE80211_NUM_ACS; i++) {
txq = sc->tx.txq_map[i];
ath_txq_lock(sc, txq);
if (txq->axq_depth) {
if (txq->axq_tx_inprogress) {
needreset = true;
ath_txq_unlock(sc, txq);
break;
} else {
txq->axq_tx_inprogress = true;
}
ath_txq_unlock_complete(sc, txq);
}
ath_txq_unlock_complete(sc, txq);
}
if (needreset) {
ath_dbg(ath9k_hw_common(sc->sc_ah), RESET,

22
drivers/net/wireless/iwlegacy/3945-mac.c
View File

@ -475,6 +475,7 @@ il3945_tx_skb(struct il_priv *il,
dma_addr_t txcmd_phys;
int txq_id = skb_get_queue_mapping(skb);
u16 len, idx, hdr_len;
u16 firstlen, secondlen;
u8 id;
u8 unicast;
u8 sta_id;
@ -589,21 +590,22 @@ il3945_tx_skb(struct il_priv *il,
len =
sizeof(struct il3945_tx_cmd) + sizeof(struct il_cmd_header) +
hdr_len;
len = (len + 3) & ~3;
firstlen = (len + 3) & ~3;
/* Physical address of this Tx command's header (not MAC header!),
* within command buffer array. */
txcmd_phys =
pci_map_single(il->pci_dev, &out_cmd->hdr, len, PCI_DMA_TODEVICE);
pci_map_single(il->pci_dev, &out_cmd->hdr, firstlen,
PCI_DMA_TODEVICE);
if (unlikely(pci_dma_mapping_error(il->pci_dev, txcmd_phys)))
goto drop_unlock;
/* Set up TFD's 2nd entry to point directly to remainder of skb,
* if any (802.11 null frames have no payload). */
len = skb->len - hdr_len;
if (len) {
secondlen = skb->len - hdr_len;
if (secondlen > 0) {
phys_addr =
pci_map_single(il->pci_dev, skb->data + hdr_len, len,
pci_map_single(il->pci_dev, skb->data + hdr_len, secondlen,
PCI_DMA_TODEVICE);
if (unlikely(pci_dma_mapping_error(il->pci_dev, phys_addr)))
goto drop_unlock;
@ -611,12 +613,12 @@ il3945_tx_skb(struct il_priv *il,
/* Add buffer containing Tx command and MAC(!) header to TFD's
* first entry */
il->ops->txq_attach_buf_to_tfd(il, txq, txcmd_phys, len, 1, 0);
il->ops->txq_attach_buf_to_tfd(il, txq, txcmd_phys, firstlen, 1, 0);
dma_unmap_addr_set(out_meta, mapping, txcmd_phys);
dma_unmap_len_set(out_meta, len, len);
if (len)
il->ops->txq_attach_buf_to_tfd(il, txq, phys_addr, len, 0,
U32_PAD(len));
dma_unmap_len_set(out_meta, len, firstlen);
if (secondlen > 0)
il->ops->txq_attach_buf_to_tfd(il, txq, phys_addr, secondlen, 0,
U32_PAD(secondlen));
if (!ieee80211_has_morefrags(hdr->frame_control)) {
txq->need_update = 1;

22
drivers/net/wireless/mwifiex/cmdevt.c
View File

@ -157,6 +157,20 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv,
return -1;
}
cmd_code = le16_to_cpu(host_cmd->command);
cmd_size = le16_to_cpu(host_cmd->size);
if (adapter->hw_status == MWIFIEX_HW_STATUS_RESET &&
cmd_code != HostCmd_CMD_FUNC_SHUTDOWN &&
cmd_code != HostCmd_CMD_FUNC_INIT) {
dev_err(adapter->dev,
"DNLD_CMD: FW in reset state, ignore cmd %#x\n",
cmd_code);
mwifiex_complete_cmd(adapter, cmd_node);
mwifiex_insert_cmd_to_free_q(adapter, cmd_node);
return -1;
}
/* Set command sequence number */
adapter->seq_num++;
host_cmd->seq_num = cpu_to_le16(HostCmd_SET_SEQ_NO_BSS_INFO
@ -168,9 +182,6 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv,
adapter->curr_cmd = cmd_node;
spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags);
cmd_code = le16_to_cpu(host_cmd->command);
cmd_size = le16_to_cpu(host_cmd->size);
/* Adjust skb length */
if (cmd_node->cmd_skb->len > cmd_size)
/*
@ -484,8 +495,6 @@ int mwifiex_send_cmd_sync(struct mwifiex_private *priv, uint16_t cmd_no,
ret = mwifiex_send_cmd_async(priv, cmd_no, cmd_action, cmd_oid,
data_buf);
if (!ret)
ret = mwifiex_wait_queue_complete(adapter);
return ret;
}
@ -588,9 +597,10 @@ int mwifiex_send_cmd_async(struct mwifiex_private *priv, uint16_t cmd_no,
if (cmd_no == HostCmd_CMD_802_11_SCAN) {
mwifiex_queue_scan_cmd(priv, cmd_node);
} else {
adapter->cmd_queued = cmd_node;
mwifiex_insert_cmd_to_pending_q(adapter, cmd_node, true);
queue_work(adapter->workqueue, &adapter->main_work);
if (cmd_node->wait_q_enabled)
ret = mwifiex_wait_queue_complete(adapter, cmd_node);
}
return ret;

8
drivers/net/wireless/mwifiex/init.c
View File

@ -709,6 +709,14 @@ mwifiex_shutdown_drv(struct mwifiex_adapter *adapter)
return ret;
}
/* cancel current command */
if (adapter->curr_cmd) {
dev_warn(adapter->dev, "curr_cmd is still in processing\n");
del_timer(&adapter->cmd_timer);
mwifiex_insert_cmd_to_free_q(adapter, adapter->curr_cmd);
adapter->curr_cmd = NULL;
}
/* shut down mwifiex */
dev_dbg(adapter->dev, "info: shutdown mwifiex...\n");

4
drivers/net/wireless/mwifiex/main.h
View File

@ -723,7 +723,6 @@ struct mwifiex_adapter {
u16 cmd_wait_q_required;
struct mwifiex_wait_queue cmd_wait_q;
u8 scan_wait_q_woken;
struct cmd_ctrl_node *cmd_queued;
spinlock_t queue_lock; /* lock for tx queues */
struct completion fw_load;
u8 country_code[IEEE80211_COUNTRY_STRING_LEN];
@ -1018,7 +1017,8 @@ int mwifiex_request_set_multicast_list(struct mwifiex_private *priv,
struct mwifiex_multicast_list *mcast_list);
int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist,
struct net_device *dev);
int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter);
int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter,
struct cmd_ctrl_node *cmd_queued);
int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
struct cfg80211_ssid *req_ssid);
int mwifiex_cancel_hs(struct mwifiex_private *priv, int cmd_type);

8
drivers/net/wireless/mwifiex/scan.c
View File

@ -1388,10 +1388,13 @@ int mwifiex_scan_networks(struct mwifiex_private *priv,
list_del(&cmd_node->list);
spin_unlock_irqrestore(&adapter->scan_pending_q_lock,
flags);
adapter->cmd_queued = cmd_node;
mwifiex_insert_cmd_to_pending_q(adapter, cmd_node,
true);
queue_work(adapter->workqueue, &adapter->main_work);
/* Perform internal scan synchronously */
if (!priv->scan_request)
mwifiex_wait_queue_complete(adapter, cmd_node);
} else {
spin_unlock_irqrestore(&adapter->scan_pending_q_lock,
flags);
@ -1946,9 +1949,6 @@ int mwifiex_request_scan(struct mwifiex_private *priv,
/* Normal scan */
ret = mwifiex_scan_networks(priv, NULL);
if (!ret)
ret = mwifiex_wait_queue_complete(priv->adapter);
up(&priv->async_sem);
return ret;

10
drivers/net/wireless/mwifiex/sta_ioctl.c
View File

@ -54,16 +54,10 @@ int mwifiex_copy_mcast_addr(struct mwifiex_multicast_list *mlist,
* This function waits on a cmd wait queue. It also cancels the pending
* request after waking up, in case of errors.
*/
int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter)
int mwifiex_wait_queue_complete(struct mwifiex_adapter *adapter,
struct cmd_ctrl_node *cmd_queued)
{
int status;
struct cmd_ctrl_node *cmd_queued;
if (!adapter->cmd_queued)
return 0;
cmd_queued = adapter->cmd_queued;
adapter->cmd_queued = NULL;
dev_dbg(adapter->dev, "cmd pending\n");
atomic_inc(&adapter->cmd_pending);

1
drivers/net/wireless/rtlwifi/usb.c
View File

@ -851,6 +851,7 @@ static void _rtl_usb_transmit(struct ieee80211_hw *hw, struct sk_buff *skb,
if (unlikely(!_urb)) {
RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG,
"Can't allocate urb. Drop skb!\n");
kfree_skb(skb);
return;
}
_rtl_submit_tx_urb(hw, _urb);

1
net/bluetooth/sco.c
View File

@ -359,6 +359,7 @@ static void __sco_sock_close(struct sock *sk)
sco_chan_del(sk, ECONNRESET);
break;
case BT_CONNECT2:
case BT_CONNECT:
case BT_DISCONN:
sco_chan_del(sk, ECONNRESET);