Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/gi…

…t/linville/wireless-next into for-davem Conflicts: include/net/bluetooth/bluetooth.h
rtvt123 · Nov 17, 2011 · e11c259 · e11c259
2 parents 8d26784 + b4487c2
commit e11c259
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Showing 205 changed files with 9,141 additions and 6,576 deletions.
diff --git a/arch/alpha/include/asm/socket.h b/arch/alpha/include/asm/socket.h
@@ -69,6 +69,9 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 /* O_NONBLOCK clashes with the bits used for socket types.  Therefore we
  * have to define SOCK_NONBLOCK to a different value here.
  */

diff --git a/arch/arm/include/asm/socket.h b/arch/arm/include/asm/socket.h
@@ -62,4 +62,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
diff --git a/arch/avr32/include/asm/socket.h b/arch/avr32/include/asm/socket.h
@@ -62,4 +62,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* __ASM_AVR32_SOCKET_H */
diff --git a/arch/cris/include/asm/socket.h b/arch/cris/include/asm/socket.h
@@ -64,6 +64,9 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
 
 
diff --git a/arch/frv/include/asm/socket.h b/arch/frv/include/asm/socket.h
@@ -62,5 +62,8 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
 
diff --git a/arch/h8300/include/asm/socket.h b/arch/h8300/include/asm/socket.h
@@ -62,4 +62,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
diff --git a/arch/ia64/include/asm/socket.h b/arch/ia64/include/asm/socket.h
@@ -71,4 +71,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_IA64_SOCKET_H */
diff --git a/arch/m32r/include/asm/socket.h b/arch/m32r/include/asm/socket.h
@@ -62,4 +62,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_M32R_SOCKET_H */
diff --git a/arch/m68k/include/asm/socket.h b/arch/m68k/include/asm/socket.h
@@ -62,4 +62,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
diff --git a/arch/mips/include/asm/socket.h b/arch/mips/include/asm/socket.h
@@ -82,6 +82,9 @@ To add: #define SO_REUSEPORT 0x0200	/* Allow local address and port reuse.  */
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #ifdef __KERNEL__
 
 /** sock_type - Socket types

diff --git a/arch/mn10300/include/asm/socket.h b/arch/mn10300/include/asm/socket.h
@@ -62,4 +62,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
diff --git a/arch/parisc/include/asm/socket.h b/arch/parisc/include/asm/socket.h
@@ -61,6 +61,9 @@
 
 #define SO_RXQ_OVFL             0x4021
 
+#define SO_WIFI_STATUS		0x4022
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 /* O_NONBLOCK clashes with the bits used for socket types.  Therefore we
  * have to define SOCK_NONBLOCK to a different value here.
  */

diff --git a/arch/powerpc/include/asm/socket.h b/arch/powerpc/include/asm/socket.h
@@ -69,4 +69,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif	/* _ASM_POWERPC_SOCKET_H */
diff --git a/arch/s390/include/asm/socket.h b/arch/s390/include/asm/socket.h
@@ -70,4 +70,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif /* _ASM_SOCKET_H */
diff --git a/arch/sparc/include/asm/socket.h b/arch/sparc/include/asm/socket.h
@@ -58,6 +58,9 @@
 
 #define SO_RXQ_OVFL             0x0024
 
+#define SO_WIFI_STATUS		0x0025
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 /* Security levels - as per NRL IPv6 - don't actually do anything */
 #define SO_SECURITY_AUTHENTICATION		0x5001
 #define SO_SECURITY_ENCRYPTION_TRANSPORT	0x5002

diff --git a/arch/xtensa/include/asm/socket.h b/arch/xtensa/include/asm/socket.h
@@ -73,4 +73,7 @@
 
 #define SO_RXQ_OVFL             40
 
+#define SO_WIFI_STATUS		41
+#define SCM_WIFI_STATUS		SO_WIFI_STATUS
+
 #endif	/* _XTENSA_SOCKET_H */
diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c
@@ -30,6 +30,7 @@
 #include <net/bluetooth/bluetooth.h>
 
 #define VERSION "1.0"
+#define ATH3K_FIRMWARE	"ath3k-1.fw"
 
 #define ATH3K_DNLOAD				0x01
 #define ATH3K_GETSTATE				0x05
@@ -400,9 +401,15 @@ static int ath3k_probe(struct usb_interface *intf,
 		return 0;
 	}
 
-	if (request_firmware(&firmware, "ath3k-1.fw", &udev->dev) < 0) {
-		BT_ERR("Error loading firmware");
-		return -EIO;
+	ret = request_firmware(&firmware, ATH3K_FIRMWARE, &udev->dev);
+	if (ret < 0) {
+		if (ret == -ENOENT)
+			BT_ERR("Firmware file \"%s\" not found",
+							ATH3K_FIRMWARE);
+		else
+			BT_ERR("Firmware file \"%s\" request failed (err=%d)",
+							ATH3K_FIRMWARE, ret);
+		return ret;
 	}
 
 	ret = ath3k_load_firmware(udev, firmware);
@@ -441,4 +448,4 @@ MODULE_AUTHOR("Atheros Communications");
 MODULE_DESCRIPTION("Atheros AR30xx firmware driver");
 MODULE_VERSION(VERSION);
 MODULE_LICENSE("GPL");
-MODULE_FIRMWARE("ath3k-1.fw");
+MODULE_FIRMWARE(ATH3K_FIRMWARE);
diff --git a/drivers/bluetooth/bfusb.c b/drivers/bluetooth/bfusb.c
@@ -751,9 +751,7 @@ static void bfusb_disconnect(struct usb_interface *intf)
 
 	bfusb_close(hdev);
 
-	if (hci_unregister_dev(hdev) < 0)
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-
+	hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
 }
 

diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c
@@ -844,9 +844,7 @@ static int bluecard_close(bluecard_info_t *info)
 	/* Turn FPGA off */
 	outb(0x80, iobase + 0x30);
 
-	if (hci_unregister_dev(hdev) < 0)
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-
+	hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
 
 	return 0;

diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c
@@ -636,9 +636,7 @@ static int bt3c_close(bt3c_info_t *info)
 
 	bt3c_hci_close(hdev);
 
-	if (hci_unregister_dev(hdev) < 0)
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-
+	hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
 
 	return 0;

diff --git a/drivers/bluetooth/btuart_cs.c b/drivers/bluetooth/btuart_cs.c
@@ -565,9 +565,7 @@ static int btuart_close(btuart_info_t *info)
 
 	spin_unlock_irqrestore(&(info->lock), flags);
 
-	if (hci_unregister_dev(hdev) < 0)
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-
+	hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
 
 	return 0;

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
@@ -100,6 +100,9 @@ static struct usb_device_id btusb_table[] = {
 	/* Canyon CN-BTU1 with HID interfaces */
 	{ USB_DEVICE(0x0c10, 0x0000) },
 
+	/* Broadcom BCM20702A0 */
+	{ USB_DEVICE(0x413c, 0x8197) },
+
 	{ }	/* Terminating entry */
 };
 
@@ -312,7 +315,8 @@ static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags)
 
 	err = usb_submit_urb(urb, mem_flags);
 	if (err < 0) {
-		BT_ERR("%s urb %p submission failed (%d)",
+		if (err != -EPERM && err != -ENODEV)
+			BT_ERR("%s urb %p submission failed (%d)",
 						hdev->name, urb, -err);
 		usb_unanchor_urb(urb);
 	}
@@ -397,7 +401,8 @@ static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags)
 
 	err = usb_submit_urb(urb, mem_flags);
 	if (err < 0) {
-		BT_ERR("%s urb %p submission failed (%d)",
+		if (err != -EPERM && err != -ENODEV)
+			BT_ERR("%s urb %p submission failed (%d)",
 						hdev->name, urb, -err);
 		usb_unanchor_urb(urb);
 	}
@@ -520,7 +525,8 @@ static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags)
 
 	err = usb_submit_urb(urb, mem_flags);
 	if (err < 0) {
-		BT_ERR("%s urb %p submission failed (%d)",
+		if (err != -EPERM && err != -ENODEV)
+			BT_ERR("%s urb %p submission failed (%d)",
 						hdev->name, urb, -err);
 		usb_unanchor_urb(urb);
 	}
@@ -724,6 +730,9 @@ static int btusb_send_frame(struct sk_buff *skb)
 		usb_fill_bulk_urb(urb, data->udev, pipe,
 				skb->data, skb->len, btusb_tx_complete, skb);
 
+		if (skb->priority >= HCI_PRIO_MAX - 1)
+			urb->transfer_flags  = URB_ISO_ASAP;
+
 		hdev->stat.acl_tx++;
 		break;
 
@@ -767,7 +776,9 @@ static int btusb_send_frame(struct sk_buff *skb)
 
 	err = usb_submit_urb(urb, GFP_ATOMIC);
 	if (err < 0) {
-		BT_ERR("%s urb %p submission failed", hdev->name, urb);
+		if (err != -EPERM && err != -ENODEV)
+			BT_ERR("%s urb %p submission failed (%d)",
+						hdev->name, urb, -err);
 		kfree(urb->setup_packet);
 		usb_unanchor_urb(urb);
 	} else {

diff --git a/drivers/bluetooth/dtl1_cs.c b/drivers/bluetooth/dtl1_cs.c
@@ -551,9 +551,7 @@ static int dtl1_close(dtl1_info_t *info)
 
 	spin_unlock_irqrestore(&(info->lock), flags);
 
-	if (hci_unregister_dev(hdev) < 0)
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-
+	hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
 
 	return 0;

diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
@@ -264,10 +264,7 @@ static int vhci_release(struct inode *inode, struct file *file)
 	struct vhci_data *data = file->private_data;
 	struct hci_dev *hdev = data->hdev;
 
-	if (hci_unregister_dev(hdev) < 0) {
-		BT_ERR("Can't unregister HCI device %s", hdev->name);
-	}
-
+	hci_unregister_dev(hdev);
 	hci_free_dev(hdev);
 
 	file->private_data = NULL;

diff --git a/drivers/net/wireless/Makefile b/drivers/net/wireless/Makefile
@@ -58,6 +58,6 @@ obj-$(CONFIG_WL12XX_PLATFORM_DATA)	+= wl12xx/
 obj-$(CONFIG_IWM)	+= iwmc3200wifi/
 
 obj-$(CONFIG_MWIFIEX)	+= mwifiex/
-obj-$(CONFIG_BRCMFMAC) += brcm80211/
-obj-$(CONFIG_BRCMUMAC) += brcm80211/
-obj-$(CONFIG_BRCMSMAC) += brcm80211/
+
+obj-$(CONFIG_BRCMFMAC)	+= brcm80211/
+obj-$(CONFIG_BRCMSMAC)	+= brcm80211/
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
@@ -239,6 +239,7 @@ enum ATH_DEBUG {
 	ATH_DBG_BTCOEX		= 0x00002000,
 	ATH_DBG_WMI		= 0x00004000,
 	ATH_DBG_BSTUCK		= 0x00008000,
+	ATH_DBG_MCI		= 0x00010000,
 	ATH_DBG_ANY		= 0xffffffff
 };
 

diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -1734,7 +1734,8 @@ static int ath6kl_mgmt_tx(struct wiphy *wiphy, struct net_device *dev,
 			  struct ieee80211_channel *chan, bool offchan,
 			  enum nl80211_channel_type channel_type,
 			  bool channel_type_valid, unsigned int wait,
-			  const u8 *buf, size_t len, bool no_cck, u64 *cookie)
+			  const u8 *buf, size_t len, bool no_cck,
+			  bool dont_wait_for_ack, u64 *cookie)
 {
 	struct ath6kl *ar = ath6kl_priv(dev);
 	u32 id;

diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c
@@ -1548,7 +1548,8 @@ static int ath6kl_init(struct net_device *dev)
 	ar->conf_flags = ATH6KL_CONF_IGNORE_ERP_BARKER |
 			 ATH6KL_CONF_ENABLE_11N | ATH6KL_CONF_ENABLE_TX_BURST;
 
-	ar->wdev->wiphy->flags |= WIPHY_FLAG_SUPPORTS_FW_ROAM;
+	ar->wdev->wiphy->flags |= WIPHY_FLAG_SUPPORTS_FW_ROAM |
+				  WIPHY_FLAG_HAVE_AP_SME;
 
 	status = ath6kl_target_config_wlan_params(ar);
 	if (!status)

diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig
@@ -25,6 +25,7 @@ config ATH9K
 
 config ATH9K_PCI
 	bool "Atheros ath9k PCI/PCIe bus support"
+	default y
 	depends on ATH9K && PCI
 	---help---
 	  This option enables the PCI bus support in ath9k.

diff --git a/drivers/net/wireless/ath/ath9k/Makefile b/drivers/net/wireless/ath/ath9k/Makefile
@@ -4,6 +4,7 @@ ath9k-y +=	beacon.o \
 		main.o \
 		recv.o \
 		xmit.o \
+		mci.o \
 
 ath9k-$(CONFIG_ATH9K_RATE_CONTROL) += rc.o
 ath9k-$(CONFIG_ATH9K_PCI) += pci.o