Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel…

…/git/linville/wireless-next

John Linville says:

====================
This is a sizeable batch of updates intended for 3.6...

The bulk of the changes here are Bluetooth.  Gustavo says:

	Here goes the first Bluetooth pull request for 3.6, we have
	queued quite a lot of work. Andrei Emeltchenko added the AMP
	Manager code, a lot of work is needed, but the first bit are
	already there. This code is disabled by default.  Mat Martineau
	changed the whole L2CAP ERTM state machine code, replacing
	the old one with a new implementation. Besides that we had
	lot of coding style fixes (to follow net rules), more l2cap
	core separation from socket and many clean ups and fixed all
	over the tree.

Along with the above, there is a healthy dose of ath9k, iwlwifi,
and other driver updates.  There is also another pull from the
wireless tree to resolve some merge issues.  I also fixed-up some
merge discrepencies between net-next and wireless-next.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/bluetooth/bluecard_cs.c

@@ -231,12 +231,12 @@ static void bluecard_write_wakeup(bluecard_info_t *info)
 	}
 
 	do {
-		register unsigned int iobase = info->p_dev->resource[0]->start;
-		register unsigned int offset;
-		register unsigned char command;
-		register unsigned long ready_bit;
+		unsigned int iobase = info->p_dev->resource[0]->start;
+		unsigned int offset;
+		unsigned char command;
+		unsigned long ready_bit;
 		register struct sk_buff *skb;
-		register int len;
+		int len;
 
 		clear_bit(XMIT_WAKEUP, &(info->tx_state));
 

drivers/bluetooth/bpa10x.c

@@ -470,7 +470,7 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
 	hdev->flush    = bpa10x_flush;
 	hdev->send     = bpa10x_send_frame;
 
-	set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
+	set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
 
 	err = hci_register_dev(hdev);
 	if (err < 0) {

drivers/bluetooth/bt3c_cs.c

@@ -186,9 +186,9 @@ static void bt3c_write_wakeup(bt3c_info_t *info)
 		return;
 
 	do {
-		register unsigned int iobase = info->p_dev->resource[0]->start;
+		unsigned int iobase = info->p_dev->resource[0]->start;
 		register struct sk_buff *skb;
-		register int len;
+		int len;
 
 		if (!pcmcia_dev_present(info->p_dev))
 			break;

drivers/bluetooth/btmrvl_sdio.c

@@ -110,6 +110,9 @@ static const struct sdio_device_id btmrvl_sdio_ids[] = {
 	/* Marvell SD8787 Bluetooth device */
 	{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x911A),
 			.driver_data = (unsigned long) &btmrvl_sdio_sd8787 },
+	/* Marvell SD8787 Bluetooth AMP device */
+	{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x911B),
+			.driver_data = (unsigned long) &btmrvl_sdio_sd8787 },
 	/* Marvell SD8797 Bluetooth device */
 	{ SDIO_DEVICE(SDIO_VENDOR_ID_MARVELL, 0x912A),
 			.driver_data = (unsigned long) &btmrvl_sdio_sd8797 },

drivers/bluetooth/btuart_cs.c

@@ -140,9 +140,9 @@ static void btuart_write_wakeup(btuart_info_t *info)
 	}
 
 	do {
-		register unsigned int iobase = info->p_dev->resource[0]->start;
+		unsigned int iobase = info->p_dev->resource[0]->start;
 		register struct sk_buff *skb;
-		register int len;
+		int len;
 
 		clear_bit(XMIT_WAKEUP, &(info->tx_state));
 

drivers/bluetooth/btusb.c

@@ -21,15 +21,7 @@
  *
  */
 
-#include <linux/kernel.h>
 #include <linux/module.h>
-#include <linux/init.h>
-#include <linux/slab.h>
-#include <linux/types.h>
-#include <linux/sched.h>
-#include <linux/errno.h>
-#include <linux/skbuff.h>
-
 #include <linux/usb.h>
 
 #include <net/bluetooth/bluetooth.h>
@@ -1026,7 +1018,7 @@ static int btusb_probe(struct usb_interface *intf,
 	data->isoc = usb_ifnum_to_if(data->udev, 1);
 
 	if (!reset)
-		set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
+		set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
 
 	if (force_scofix || id->driver_info & BTUSB_WRONG_SCO_MTU) {
 		if (!disable_scofix)
@@ -1038,15 +1030,15 @@ static int btusb_probe(struct usb_interface *intf,
 
 	if (id->driver_info & BTUSB_DIGIANSWER) {
 		data->cmdreq_type = USB_TYPE_VENDOR;
-		set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
+		set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
 	}
 
 	if (id->driver_info & BTUSB_CSR) {
 		struct usb_device *udev = data->udev;
 
 		/* Old firmware would otherwise execute USB reset */
 		if (le16_to_cpu(udev->descriptor.bcdDevice) < 0x117)
-			set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
+			set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
 	}
 
 	if (id->driver_info & BTUSB_SNIFFER) {

drivers/bluetooth/dtl1_cs.c

@@ -144,9 +144,9 @@ static void dtl1_write_wakeup(dtl1_info_t *info)
 	}
 
 	do {
-		register unsigned int iobase = info->p_dev->resource[0]->start;
+		unsigned int iobase = info->p_dev->resource[0]->start;
 		register struct sk_buff *skb;
-		register int len;
+		int len;
 
 		clear_bit(XMIT_WAKEUP, &(info->tx_state));
 

drivers/bluetooth/hci_bcsp.c

@@ -552,7 +552,7 @@ static u16 bscp_get_crc(struct bcsp_struct *bcsp)
 static int bcsp_recv(struct hci_uart *hu, void *data, int count)
 {
 	struct bcsp_struct *bcsp = hu->priv;
-	register unsigned char *ptr;
+	unsigned char *ptr;
 
 	BT_DBG("hu %p count %d rx_state %d rx_count %ld", 
 		hu, count, bcsp->rx_state, bcsp->rx_count);

drivers/bluetooth/hci_h4.c

@@ -126,7 +126,7 @@ static int h4_enqueue(struct hci_uart *hu, struct sk_buff *skb)
 
 static inline int h4_check_data_len(struct h4_struct *h4, int len)
 {
-	register int room = skb_tailroom(h4->rx_skb);
+	int room = skb_tailroom(h4->rx_skb);
 
 	BT_DBG("len %d room %d", len, room);
 

drivers/bluetooth/hci_ldisc.c

@@ -394,7 +394,7 @@ static int hci_uart_register_dev(struct hci_uart *hu)
 		set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks);
 
 	if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags))
-		set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
+		set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
 
 	if (test_bit(HCI_UART_CREATE_AMP, &hu->hdev_flags))
 		hdev->dev_type = HCI_AMP;

drivers/bluetooth/hci_ll.c

@@ -348,7 +348,7 @@ static int ll_enqueue(struct hci_uart *hu, struct sk_buff *skb)
 
 static inline int ll_check_data_len(struct ll_struct *ll, int len)
 {
-	register int room = skb_tailroom(ll->rx_skb);
+	int room = skb_tailroom(ll->rx_skb);
 
 	BT_DBG("len %d room %d", len, room);
 
@@ -374,11 +374,11 @@ static inline int ll_check_data_len(struct ll_struct *ll, int len)
 static int ll_recv(struct hci_uart *hu, void *data, int count)
 {
 	struct ll_struct *ll = hu->priv;
-	register char *ptr;
+	char *ptr;
 	struct hci_event_hdr *eh;
 	struct hci_acl_hdr   *ah;
 	struct hci_sco_hdr   *sh;
-	register int len, type, dlen;
+	int len, type, dlen;
 
 	BT_DBG("hu %p count %d rx_state %ld rx_count %ld", hu, count, ll->rx_state, ll->rx_count);
 

drivers/net/wireless/ath/ath9k/ar9003_mac.c

@@ -181,11 +181,14 @@ static bool ar9003_hw_get_isr(struct ath_hw *ah, enum ath9k_int *masked)
 	u32 mask2 = 0;
 	struct ath9k_hw_capabilities *pCap = &ah->caps;
 	struct ath_common *common = ath9k_hw_common(ah);
-	u32 sync_cause = 0, async_cause;
+	u32 sync_cause = 0, async_cause, async_mask = AR_INTR_MAC_IRQ;
+
+	if (ath9k_hw_mci_is_enabled(ah))
+		async_mask |= AR_INTR_ASYNC_MASK_MCI;
 
 	async_cause = REG_READ(ah, AR_INTR_ASYNC_CAUSE);
 
-	if (async_cause & (AR_INTR_MAC_IRQ | AR_INTR_ASYNC_MASK_MCI)) {
+	if (async_cause & async_mask) {
 		if ((REG_READ(ah, AR_RTC_STATUS) & AR_RTC_STATUS_M)
 				== AR_RTC_STATUS_ON)
 			isr = REG_READ(ah, AR_ISR);