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

Conflicts:
	drivers/net/wireless/iwmc3200wifi/netdev.c
	net/wireless/scan.c

CREDITS

@@ -1856,7 +1856,7 @@ E: rfkoenig@immd4.informatik.uni-erlangen.de
 D: The Linux Support Team Erlangen
 
 N: Andreas Koensgen
-E: ajk@iehk.rwth-aachen.de
+E: ajk@comnets.uni-bremen.de
 D: 6pack driver for AX.25
 
 N: Harald Koerfgen

Documentation/connector/cn_test.c

@@ -1,7 +1,7 @@
 /*
  * 	cn_test.c
  * 
- * 2004-2005 Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
+ * 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
  * All rights reserved.
  * 
  * This program is free software; you can redistribute it and/or modify
@@ -197,5 +197,5 @@ module_init(cn_test_init);
 module_exit(cn_test_fini);
 
 MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
+MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
 MODULE_DESCRIPTION("Connector's test module");

Documentation/connector/ucon.c

@@ -1,7 +1,7 @@
 /*
  * 	ucon.c
  *
- * Copyright (c) 2004+ Evgeniy Polyakov <johnpol@2ka.mipt.ru>
+ * Copyright (c) 2004+ Evgeniy Polyakov <zbr@ioremap.net>
  *
  *
  * This program is free software; you can redistribute it and/or modify

Documentation/networking/6pack.txt

@@ -1,7 +1,7 @@
 This is the 6pack-mini-HOWTO, written by
 
 Andreas Könsgen DG3KQ
-Internet: ajk@iehk.rwth-aachen.de
+Internet: ajk@comnets.uni-bremen.de
 AMPR-net: dg3kq@db0pra.ampr.org
 AX.25:    dg3kq@db0ach.#nrw.deu.eu
 

MAINTAINERS

@@ -150,7 +150,7 @@ F:	drivers/scsi/53c700*
 
 6PACK NETWORK DRIVER FOR AX.25
 P:	Andreas Koensgen
-M:	ajk@iehk.rwth-aachen.de
+M:	ajk@comnets.uni-bremen.de
 L:	linux-hams@vger.kernel.org
 S:	Maintained
 F:	drivers/net/hamradio/6pack.c
@@ -1612,6 +1612,13 @@ S:	Supported
 F:	fs/configfs/
 F:	include/linux/configfs.h
 
+CONNECTOR
+P:	Evgeniy Polyakov
+M:	zbr@ioremap.net
+L:	netdev@vger.kernel.org
+S:	Maintained
+F:	drivers/connector/
+
 CONTROL GROUPS (CGROUPS)
 P:	Paul Menage
 M:	menage@google.com
@@ -5584,7 +5591,6 @@ S:	Odd Fixes
 F:	drivers/net/starfire*
 
 STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
-W:	http://mosquitonet.Stanford.EDU/strip.html
 S:	Orphan
 F:	drivers/net/wireless/strip.c
 F:	include/linux/if_strip.h

drivers/connector/cn_queue.c

@@ -1,7 +1,7 @@
 /*
  * 	cn_queue.c
  *
- * 2004-2005 Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
+ * 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
  * All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify

drivers/connector/connector.c

@@ -1,7 +1,7 @@
 /*
  * 	connector.c
  *
- * 2004-2005 Copyright (c) Evgeniy Polyakov <johnpol@2ka.mipt.ru>
+ * 2004+ Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
  * All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify
@@ -33,7 +33,7 @@
 #include <net/sock.h>
 
 MODULE_LICENSE("GPL");
-MODULE_AUTHOR("Evgeniy Polyakov <johnpol@2ka.mipt.ru>");
+MODULE_AUTHOR("Evgeniy Polyakov <zbr@ioremap.net>");
 MODULE_DESCRIPTION("Generic userspace <-> kernelspace connector.");
 
 static u32 cn_idx = CN_IDX_CONNECTOR;

drivers/net/Kconfig

@@ -1729,6 +1729,13 @@ config KS8842
 	help
 	  This platform driver is for Micrel KSZ8842 chip.
 
+config KS8851
+       tristate "Micrel KS8851 SPI"
+       depends on SPI
+       select MII
+       help
+         SPI driver for Micrel KS8851 SPI attached network chip.
+
 config VIA_RHINE
 	tristate "VIA Rhine support"
 	depends on NET_PCI && PCI

drivers/net/Makefile

@@ -88,6 +88,7 @@ obj-$(CONFIG_SKGE) += skge.o
 obj-$(CONFIG_SKY2) += sky2.o
 obj-$(CONFIG_SKFP) += skfp/
 obj-$(CONFIG_KS8842)	+= ks8842.o
+obj-$(CONFIG_KS8851)	+= ks8851.o
 obj-$(CONFIG_VIA_RHINE) += via-rhine.o
 obj-$(CONFIG_VIA_VELOCITY) += via-velocity.o
 obj-$(CONFIG_ADAPTEC_STARFIRE) += starfire.o

drivers/net/arm/Kconfig

@@ -63,3 +63,11 @@ config IXP4XX_ETH
 	help
 	  Say Y here if you want to use built-in Ethernet ports
 	  on IXP4xx processor.
+
+config W90P910_ETH
+	tristate "Nuvoton w90p910 Ethernet support"
+	depends on ARM && ARCH_W90X900
+	select PHYLIB
+	help
+	  Say Y here if you want to use built-in Ethernet ports
+	  on w90p910 processor.

drivers/net/arm/Makefile

@@ -11,3 +11,4 @@ obj-$(CONFIG_ARM_AT91_ETHER)	+= at91_ether.o
 obj-$(CONFIG_ARM_KS8695_ETHER)	+= ks8695net.o
 obj-$(CONFIG_EP93XX_ETH)	+= ep93xx_eth.o
 obj-$(CONFIG_IXP4XX_ETH)	+= ixp4xx_eth.o
+obj-$(CONFIG_W90P910_ETH)	+= w90p910_ether.o

drivers/net/arm/at91_ether.c

@@ -1228,7 +1228,6 @@ static int at91ether_resume(struct platform_device *pdev)
 #endif
 
 static struct platform_driver at91ether_driver = {
-	.probe		= at91ether_probe,
 	.remove		= __devexit_p(at91ether_remove),
 	.suspend	= at91ether_suspend,
 	.resume		= at91ether_resume,
@@ -1240,7 +1239,7 @@ static struct platform_driver at91ether_driver = {
 
 static int __init at91ether_init(void)
 {
-	return platform_driver_register(&at91ether_driver);
+	return platform_driver_probe(&at91ether_driver, at91ether_probe);
 }
 
 static void __exit at91ether_exit(void)

drivers/net/benet/be_main.c

@@ -667,7 +667,7 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
 	struct be_queue_info *rxq = &adapter->rx_obj.q;
 	struct be_rx_page_info *page_info;
 	u16 rxq_idx, i, num_rcvd, j;
-	u32 pktsize, hdr_len, curr_frag_len;
+	u32 pktsize, hdr_len, curr_frag_len, size;
 	u8 *start;
 
 	rxq_idx = AMAP_GET_BITS(struct amap_eth_rx_compl, fragndx, rxcp);
@@ -708,12 +708,13 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
 	}
 
 	/* More frags present for this completion */
-	pktsize -= curr_frag_len; /* account for above copied frag */
+	size = pktsize;
 	for (i = 1, j = 0; i < num_rcvd; i++) {
+		size -= curr_frag_len;
 		index_inc(&rxq_idx, rxq->len);
 		page_info = get_rx_page_info(adapter, rxq_idx);
 
-		curr_frag_len = min(pktsize, rx_frag_size);
+		curr_frag_len = min(size, rx_frag_size);
 
 		/* Coalesce all frags from the same physical page in one slot */
 		if (page_info->page_offset == 0) {
@@ -731,7 +732,6 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
 		skb_shinfo(skb)->frags[j].size += curr_frag_len;
 		skb->len += curr_frag_len;
 		skb->data_len += curr_frag_len;
-		pktsize -= curr_frag_len;
 
 		memset(page_info, 0, sizeof(*page_info));
 	}

drivers/net/bnx2x_link.c

@@ -4916,13 +4916,14 @@ static void bnx2x_turn_off_sf(struct bnx2x *bp, u8 port)
 u8 bnx2x_get_ext_phy_fw_version(struct link_params *params, u8 driver_loaded,
 			      u8 *version, u16 len)
 {
-	struct bnx2x *bp = params->bp;
+	struct bnx2x *bp;
 	u32 ext_phy_type = 0;
 	u32 spirom_ver = 0;
 	u8 status = 0 ;
 
 	if (version == NULL || params == NULL)
 		return -EINVAL;
+	bp = params->bp;
 
 	spirom_ver = REG_RD(bp, params->shmem_base +
 		   offsetof(struct shmem_region,

drivers/net/can/dev.c

@@ -346,7 +346,7 @@ void can_restart(unsigned long data)
 	skb = dev_alloc_skb(sizeof(struct can_frame));
 	if (skb == NULL) {
 		err = -ENOMEM;
-		goto out;
+		goto restart;
 	}
 	skb->dev = dev;
 	skb->protocol = htons(ETH_P_CAN);
@@ -361,13 +361,13 @@ void can_restart(unsigned long data)
 	stats->rx_packets++;
 	stats->rx_bytes += cf->can_dlc;
 
+restart:
 	dev_dbg(dev->dev.parent, "restarted\n");
 	priv->can_stats.restarts++;
 
 	/* Now restart the device */
 	err = priv->do_set_mode(dev, CAN_MODE_START);
 
-out:
 	netif_carrier_on(dev);
 	if (err)
 		dev_err(dev->dev.parent, "Error %d during restart", err);
@@ -473,6 +473,10 @@ int open_candev(struct net_device *dev)
 		return -EINVAL;
 	}
 
+	/* Switch carrier on if device was stopped while in bus-off state */
+	if (!netif_carrier_ok(dev))
+		netif_carrier_on(dev);
+
 	setup_timer(&priv->restart_timer, can_restart, (unsigned long)dev);
 
 	return 0;

drivers/net/can/sja1000/sja1000.c

@@ -63,7 +63,6 @@
 #include <linux/can.h>
 #include <linux/can/dev.h>
 #include <linux/can/error.h>
-#include <linux/can/dev.h>
 
 #include "sja1000.h"
 

drivers/net/fs_enet/fs_enet-main.c

@@ -754,17 +754,16 @@ static int fs_init_phy(struct net_device *dev)
 	fep->oldlink = 0;
 	fep->oldspeed = 0;
 	fep->oldduplex = -1;
-	if(fep->fpi->phy_node)
+
-		phydev = of_phy_connect(dev, fep->fpi->phy_node,
+	phydev = of_phy_connect(dev, fep->fpi->phy_node, &fs_adjust_link, 0,
-					&fs_adjust_link, 0,
+				PHY_INTERFACE_MODE_MII);
+	if (!phydev) {
+		phydev = of_phy_connect_fixed_link(dev, &fs_adjust_link,
 						   PHY_INTERFACE_MODE_MII);
-	else {
-		printk("No phy bus ID specified in BSP code\n");
-		return -EINVAL;
 	}
-	if (IS_ERR(phydev)) {
+	if (!phydev) {
-		printk(KERN_ERR "%s: Could not attach to PHY\n", dev->name);
+		dev_err(&dev->dev, "Could not attach to PHY\n");
-		return PTR_ERR(phydev);
+		return -ENODEV;
 	}
 
 	fep->phydev = phydev;
@@ -1005,6 +1004,7 @@ static int __devinit fs_enet_probe(struct of_device *ofdev,
 		goto out_free_fpi;
 	}
 
+	SET_NETDEV_DEV(ndev, &ofdev->dev);
 	dev_set_drvdata(&ofdev->dev, ndev);
 
 	fep = netdev_priv(ndev);

drivers/net/gianfar.c

@@ -264,15 +264,6 @@ static int gfar_of_init(struct net_device *dev)
 		priv->device_flags |= FSL_GIANFAR_DEV_HAS_MAGIC_PACKET;
 
 	priv->phy_node = of_parse_phandle(np, "phy-handle", 0);
-	if (!priv->phy_node) {
-		u32 *fixed_link;
-
-		fixed_link = (u32 *)of_get_property(np, "fixed-link", NULL);
-		if (!fixed_link) {
-			err = -ENODEV;
-			goto err_out;
-		}
-	}
 
 	/* Find the TBI PHY.  If it's not there, we don't support SGMII */
 	priv->tbi_node = of_parse_phandle(np, "tbi-handle", 0);
@@ -658,14 +649,15 @@ static int init_phy(struct net_device *dev)
 
 	interface = gfar_get_interface(dev);
 
-	if (priv->phy_node) {
+	priv->phydev = of_phy_connect(dev, priv->phy_node, &adjust_link, 0,
-		priv->phydev = of_phy_connect(dev, priv->phy_node, &adjust_link,
+				      interface);
-					      0, interface);
+	if (!priv->phydev)
+		priv->phydev = of_phy_connect_fixed_link(dev, &adjust_link,
+							 interface);
 	if (!priv->phydev) {
-			dev_err(&dev->dev, "error: Could not attach to PHY\n");
+		dev_err(&dev->dev, "could not attach to PHY\n");
 		return -ENODEV;
 	}
-	}
 
 	if (interface == PHY_INTERFACE_MODE_SGMII)
 		gfar_configure_serdes(dev);

drivers/net/hamradio/6pack.c

@@ -3,7 +3,7 @@
  *		devices like TTY. It interfaces between a raw TTY and the
  *		kernel's AX.25 protocol layers.
  *
- * Authors:	Andreas Könsgen <ajk@iehk.rwth-aachen.de>
+ * Authors:	Andreas Könsgen <ajk@comnets.uni-bremen.de>
  *              Ralf Baechle DL5RB <ralf@linux-mips.org>
  *
  * Quite a lot of stuff "stolen" by Joerg Reuter from slip.c, written by

drivers/net/ibm_newemac/rgmii.c

@@ -188,11 +188,12 @@ void rgmii_put_mdio(struct of_device *ofdev, int input)
 void rgmii_detach(struct of_device *ofdev, int input)
 {
 	struct rgmii_instance *dev = dev_get_drvdata(&ofdev->dev);
-	struct rgmii_regs __iomem *p = dev->base;
+	struct rgmii_regs __iomem *p;
-
-	mutex_lock(&dev->lock);
 
 	BUG_ON(!dev || dev->users == 0);
+	p = dev->base;
+
+	mutex_lock(&dev->lock);
 
 	RGMII_DBG(dev, "detach(%d)" NL, input);
 

drivers/net/ixgbe/ixgbe.h

@@ -323,6 +323,7 @@ struct ixgbe_adapter {
 #define IXGBE_FLAG_IN_SFP_MOD_TASK              (u32)(1 << 25)
 #define IXGBE_FLAG_FDIR_HASH_CAPABLE            (u32)(1 << 26)
 #define IXGBE_FLAG_FDIR_PERFECT_CAPABLE         (u32)(1 << 27)
+#define IXGBE_FLAG_FCOE_CAPABLE                 (u32)(1 << 28)
 #define IXGBE_FLAG_FCOE_ENABLED                 (u32)(1 << 29)
 
 	u32 flags2;

drivers/net/ixgbe/ixgbe_dcb_nl.c

@@ -139,6 +139,18 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
 			adapter->flags &= ~IXGBE_FLAG_FDIR_PERFECT_CAPABLE;
 		}
 		adapter->flags |= IXGBE_FLAG_DCB_ENABLED;
+#ifdef IXGBE_FCOE
+		/* Turn on FCoE offload */
+		if ((adapter->flags & IXGBE_FLAG_FCOE_CAPABLE) &&
+		    (!(adapter->flags & IXGBE_FLAG_FCOE_ENABLED))) {
+			adapter->flags |= IXGBE_FLAG_FCOE_ENABLED;
+			adapter->ring_feature[RING_F_FCOE].indices =
+				IXGBE_FCRETA_SIZE;
+			netdev->features |= NETIF_F_FCOE_CRC;
+			netdev->features |= NETIF_F_FSO;
+			netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;
+		}
+#endif /* IXGBE_FCOE */
 		ixgbe_init_interrupt_scheme(adapter);
 		if (netif_running(netdev))
 			netdev->netdev_ops->ndo_open(netdev);
@@ -156,6 +168,18 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
 			adapter->flags |= IXGBE_FLAG_RSS_ENABLED;
 			if (adapter->hw.mac.type == ixgbe_mac_82599EB)
 				adapter->flags |= IXGBE_FLAG_FDIR_HASH_CAPABLE;
+
+#ifdef IXGBE_FCOE
+			/* Turn off FCoE offload */
+			if (adapter->flags & (IXGBE_FLAG_FCOE_CAPABLE |
+			     IXGBE_FLAG_FCOE_ENABLED)) {
+				adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;
+				adapter->ring_feature[RING_F_FCOE].indices = 0;
+				netdev->features &= ~NETIF_F_FCOE_CRC;
+				netdev->features &= ~NETIF_F_FSO;
+				netdev->fcoe_ddp_xid = 0;
+			}
+#endif /* IXGBE_FCOE */
 			ixgbe_init_interrupt_scheme(adapter);
 			if (netif_running(netdev))
 				netdev->netdev_ops->ndo_open(netdev);

drivers/net/ixgbe/ixgbe_main.c

@@ -34,6 +34,7 @@
 #include <linux/in.h>
 #include <linux/ip.h>
 #include <linux/tcp.h>
+#include <linux/pkt_sched.h>
 #include <linux/ipv6.h>
 #include <net/checksum.h>
 #include <net/ip6_checksum.h>
@@ -3808,8 +3809,9 @@ static int __devinit ixgbe_sw_init(struct ixgbe_adapter *adapter)
 		adapter->atr_sample_rate = 20;
 		adapter->fdir_pballoc = 0;
 #ifdef IXGBE_FCOE
-		adapter->flags |= IXGBE_FLAG_FCOE_ENABLED;
+		adapter->flags |= IXGBE_FLAG_FCOE_CAPABLE;
-		adapter->ring_feature[RING_F_FCOE].indices = IXGBE_FCRETA_SIZE;
+		adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;
+		adapter->ring_feature[RING_F_FCOE].indices = 0;
 #endif /* IXGBE_FCOE */
 	}
 
@@ -5127,9 +5129,6 @@ static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
 	int count = 0;
 	unsigned int f;
 
-	r_idx = skb->queue_mapping;
-	tx_ring = &adapter->tx_ring[r_idx];
-
 	if (adapter->vlgrp && vlan_tx_tag_present(skb)) {
 		tx_flags |= vlan_tx_tag_get(skb);
 		if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
@@ -5139,10 +5138,18 @@ static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
 		tx_flags <<= IXGBE_TX_FLAGS_VLAN_SHIFT;
 		tx_flags |= IXGBE_TX_FLAGS_VLAN;
 	} else if (adapter->flags & IXGBE_FLAG_DCB_ENABLED) {
+		if (skb->priority != TC_PRIO_CONTROL) {
 			tx_flags |= (skb->queue_mapping << 13);
 			tx_flags <<= IXGBE_TX_FLAGS_VLAN_SHIFT;
 			tx_flags |= IXGBE_TX_FLAGS_VLAN;
+		} else {
+			skb->queue_mapping =
+				adapter->ring_feature[RING_F_DCB].indices-1;
 		}
+	}
+
+	r_idx = skb->queue_mapping;
+	tx_ring = &adapter->tx_ring[r_idx];
 
 	if ((adapter->flags & IXGBE_FLAG_FCOE_ENABLED) &&
 	    (skb->protocol == htons(ETH_P_FCOE)))
@@ -5582,16 +5589,11 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
 #endif
 
 #ifdef IXGBE_FCOE
-	if (adapter->flags & IXGBE_FLAG_FCOE_ENABLED) {
+	if (adapter->flags & IXGBE_FLAG_FCOE_CAPABLE) {
 		if (hw->mac.ops.get_device_caps) {
 			hw->mac.ops.get_device_caps(hw, &device_caps);
-			if (!(device_caps & IXGBE_DEVICE_CAPS_FCOE_OFFLOADS)) {
+			if (device_caps & IXGBE_DEVICE_CAPS_FCOE_OFFLOADS)
-				netdev->features |= NETIF_F_FCOE_CRC;
+				adapter->flags &= ~IXGBE_FLAG_FCOE_CAPABLE;
-				netdev->features |= NETIF_F_FSO;
-				netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;
-			} else {
-				adapter->flags &= ~IXGBE_FLAG_FCOE_ENABLED;
-			}
 		}
 	}
 #endif /* IXGBE_FCOE */
@@ -5640,7 +5642,6 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
 		adapter->wol = 0;
 		break;
 	}
-	device_init_wakeup(&adapter->pdev->dev, true);
 	device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
 
 	/* pick up the PCI bus settings for reporting later */

drivers/net/jazzsonic.c

@@ -229,6 +229,7 @@ static int __devinit jazz_sonic_probe(struct platform_device *pdev)
 	lp = netdev_priv(dev);
 	lp->device = &pdev->dev;
 	SET_NETDEV_DEV(dev, &pdev->dev);
+	platform_set_drvdata(pdev, dev);
 
 	netdev_boot_setup_check(dev);
 

drivers/net/ks8851.h

@@ -0,0 +1,296 @@
+/* drivers/net/ks8851.h
+ *
+ * Copyright 2009 Simtec Electronics
+ *      Ben Dooks <ben@simtec.co.uk>
+ *
+ * KS8851 register definitions
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#define KS_CCR					0x08
+#define CCR_EEPROM				(1 << 9)
+#define CCR_SPI					(1 << 8)
+#define CCR_32PIN				(1 << 0)
+
+/* MAC address registers */
+#define KS_MARL					0x10
+#define KS_MARM					0x12
+#define KS_MARH					0x14
+
+#define KS_OBCR					0x20
+#define OBCR_ODS_16mA				(1 << 6)
+
+#define KS_EEPCR				0x22
+#define EEPCR_EESA				(1 << 4)
+#define EEPCR_EESB				(1 << 3)
+#define EEPCR_EEDO				(1 << 2)
+#define EEPCR_EESCK				(1 << 1)
+#define EEPCR_EECS				(1 << 0)
+
+#define KS_MBIR					0x24
+#define MBIR_TXMBF				(1 << 12)
+#define MBIR_TXMBFA				(1 << 11)
+#define MBIR_RXMBF				(1 << 4)
+#define MBIR_RXMBFA				(1 << 3)
+
+#define KS_GRR					0x26
+#define GRR_QMU					(1 << 1)
+#define GRR_GSR					(1 << 0)
+
+#define KS_WFCR					0x2A
+#define WFCR_MPRXE				(1 << 7)
+#define WFCR_WF3E				(1 << 3)
+#define WFCR_WF2E				(1 << 2)
+#define WFCR_WF1E				(1 << 1)
+#define WFCR_WF0E				(1 << 0)
+
+#define KS_WF0CRC0				0x30
+#define KS_WF0CRC1				0x32
+#define KS_WF0BM0				0x34
+#define KS_WF0BM1				0x36
+#define KS_WF0BM2				0x38
+#define KS_WF0BM3				0x3A
+
+#define KS_WF1CRC0				0x40
+#define KS_WF1CRC1				0x42
+#define KS_WF1BM0				0x44
+#define KS_WF1BM1				0x46
+#define KS_WF1BM2				0x48
+#define KS_WF1BM3				0x4A
+
+#define KS_WF2CRC0				0x50
+#define KS_WF2CRC1				0x52
+#define KS_WF2BM0				0x54
+#define KS_WF2BM1				0x56
+#define KS_WF2BM2				0x58
+#define KS_WF2BM3				0x5A
+
+#define KS_WF3CRC0				0x60
+#define KS_WF3CRC1				0x62
+#define KS_WF3BM0				0x64
+#define KS_WF3BM1				0x66
+#define KS_WF3BM2				0x68
+#define KS_WF3BM3				0x6A
+
+#define KS_TXCR					0x70
+#define TXCR_TCGICMP				(1 << 8)
+#define TXCR_TCGUDP				(1 << 7)
+#define TXCR_TCGTCP				(1 << 6)
+#define TXCR_TCGIP				(1 << 5)
+#define TXCR_FTXQ				(1 << 4)
+#define TXCR_TXFCE				(1 << 3)
+#define TXCR_TXPE				(1 << 2)
+#define TXCR_TXCRC				(1 << 1)
+#define TXCR_TXE				(1 << 0)
+
+#define KS_TXSR					0x72
+#define TXSR_TXLC				(1 << 13)
+#define TXSR_TXMC				(1 << 12)
+#define TXSR_TXFID_MASK				(0x3f << 0)
+#define TXSR_TXFID_SHIFT			(0)
+#define TXSR_TXFID_GET(_v)			(((_v) >> 0) & 0x3f)
+
+#define KS_RXCR1				0x74
+#define RXCR1_FRXQ				(1 << 15)
+#define RXCR1_RXUDPFCC				(1 << 14)
+#define RXCR1_RXTCPFCC				(1 << 13)
+#define RXCR1_RXIPFCC				(1 << 12)
+#define RXCR1_RXPAFMA				(1 << 11)
+#define RXCR1_RXFCE				(1 << 10)
+#define RXCR1_RXEFE				(1 << 9)
+#define RXCR1_RXMAFMA				(1 << 8)
+#define RXCR1_RXBE				(1 << 7)
+#define RXCR1_RXME				(1 << 6)
+#define RXCR1_RXUE				(1 << 5)
+#define RXCR1_RXAE				(1 << 4)
+#define RXCR1_RXINVF				(1 << 1)
+#define RXCR1_RXE				(1 << 0)
+
+#define KS_RXCR2				0x76
+#define RXCR2_SRDBL_MASK			(0x7 << 5)
+#define RXCR2_SRDBL_SHIFT			(5)
+#define RXCR2_SRDBL_4B				(0x0 << 5)
+#define RXCR2_SRDBL_8B				(0x1 << 5)
+#define RXCR2_SRDBL_16B				(0x2 << 5)
+#define RXCR2_SRDBL_32B				(0x3 << 5)
+#define RXCR2_SRDBL_FRAME			(0x4 << 5)
+#define RXCR2_IUFFP				(1 << 4)
+#define RXCR2_RXIUFCEZ				(1 << 3)
+#define RXCR2_UDPLFE				(1 << 2)
+#define RXCR2_RXICMPFCC				(1 << 1)
+#define RXCR2_RXSAF				(1 << 0)
+
+#define KS_TXMIR				0x78
+
+#define KS_RXFHSR				0x7C
+#define RXFSHR_RXFV				(1 << 15)
+#define RXFSHR_RXICMPFCS			(1 << 13)
+#define RXFSHR_RXIPFCS				(1 << 12)
+#define RXFSHR_RXTCPFCS				(1 << 11)
+#define RXFSHR_RXUDPFCS				(1 << 10)
+#define RXFSHR_RXBF				(1 << 7)
+#define RXFSHR_RXMF				(1 << 6)
+#define RXFSHR_RXUF				(1 << 5)
+#define RXFSHR_RXMR				(1 << 4)
+#define RXFSHR_RXFT				(1 << 3)
+#define RXFSHR_RXFTL				(1 << 2)
+#define RXFSHR_RXRF				(1 << 1)
+#define RXFSHR_RXCE				(1 << 0)
+
+#define KS_RXFHBCR				0x7E
+#define KS_TXQCR				0x80
+#define TXQCR_AETFE				(1 << 2)
+#define TXQCR_TXQMAM				(1 << 1)
+#define TXQCR_METFE				(1 << 0)
+
+#define KS_RXQCR				0x82
+#define RXQCR_RXDTTS				(1 << 12)
+#define RXQCR_RXDBCTS				(1 << 11)
+#define RXQCR_RXFCTS				(1 << 10)
+#define RXQCR_RXIPHTOE				(1 << 9)
+#define RXQCR_RXDTTE				(1 << 7)
+#define RXQCR_RXDBCTE				(1 << 6)
+#define RXQCR_RXFCTE				(1 << 5)
+#define RXQCR_ADRFE				(1 << 4)
+#define RXQCR_SDA				(1 << 3)
+#define RXQCR_RRXEF				(1 << 0)
+
+#define KS_TXFDPR				0x84
+#define TXFDPR_TXFPAI				(1 << 14)
+#define TXFDPR_TXFP_MASK			(0x7ff << 0)
+#define TXFDPR_TXFP_SHIFT			(0)
+
+#define KS_RXFDPR				0x86
+#define RXFDPR_RXFPAI				(1 << 14)
+
+#define KS_RXDTTR				0x8C
+#define KS_RXDBCTR				0x8E
+
+#define KS_IER					0x90
+#define KS_ISR					0x92
+#define IRQ_LCI					(1 << 15)
+#define IRQ_TXI					(1 << 14)
+#define IRQ_RXI					(1 << 13)
+#define IRQ_RXOI				(1 << 11)
+#define IRQ_TXPSI				(1 << 9)
+#define IRQ_RXPSI				(1 << 8)
+#define IRQ_TXSAI				(1 << 6)
+#define IRQ_RXWFDI				(1 << 5)
+#define IRQ_RXMPDI				(1 << 4)
+#define IRQ_LDI					(1 << 3)
+#define IRQ_EDI					(1 << 2)
+#define IRQ_SPIBEI				(1 << 1)
+#define IRQ_DEDI				(1 << 0)
+
+#define KS_RXFCTR				0x9C
+#define KS_RXFC					0x9D
+#define RXFCTR_RXFC_MASK			(0xff << 8)
+#define RXFCTR_RXFC_SHIFT			(8)
+#define RXFCTR_RXFC_GET(_v)			(((_v) >> 8) & 0xff)
+#define RXFCTR_RXFCT_MASK			(0xff << 0)
+#define RXFCTR_RXFCT_SHIFT			(0)
+
+#define KS_TXNTFSR				0x9E
+
+#define KS_MAHTR0				0xA0
+#define KS_MAHTR1				0xA2
+#define KS_MAHTR2				0xA4
+#define KS_MAHTR3				0xA6
+
+#define KS_FCLWR				0xB0
+#define KS_FCHWR				0xB2
+#define KS_FCOWR				0xB4
+
+#define KS_CIDER				0xC0
+#define CIDER_ID				0x8870
+#define CIDER_REV_MASK				(0x7 << 1)
+#define CIDER_REV_SHIFT				(1)
+#define CIDER_REV_GET(_v)			(((_v) >> 1) & 0x7)
+
+#define KS_CGCR					0xC6
+
+#define KS_IACR					0xC8
+#define IACR_RDEN				(1 << 12)
+#define IACR_TSEL_MASK				(0x3 << 10)
+#define IACR_TSEL_SHIFT				(10)
+#define IACR_TSEL_MIB				(0x3 << 10)
+#define IACR_ADDR_MASK				(0x1f << 0)
+#define IACR_ADDR_SHIFT				(0)
+
+#define KS_IADLR				0xD0
+#define KS_IAHDR				0xD2
+
+#define KS_PMECR				0xD4
+#define PMECR_PME_DELAY				(1 << 14)
+#define PMECR_PME_POL				(1 << 12)
+#define PMECR_WOL_WAKEUP			(1 << 11)
+#define PMECR_WOL_MAGICPKT			(1 << 10)
+#define PMECR_WOL_LINKUP			(1 << 9)
+#define PMECR_WOL_ENERGY			(1 << 8)
+#define PMECR_AUTO_WAKE_EN			(1 << 7)
+#define PMECR_WAKEUP_NORMAL			(1 << 6)
+#define PMECR_WKEVT_MASK			(0xf << 2)
+#define PMECR_WKEVT_SHIFT			(2)
+#define PMECR_WKEVT_GET(_v)			(((_v) >> 2) & 0xf)
+#define PMECR_WKEVT_ENERGY			(0x1 << 2)
+#define PMECR_WKEVT_LINK			(0x2 << 2)
+#define PMECR_WKEVT_MAGICPKT			(0x4 << 2)
+#define PMECR_WKEVT_FRAME			(0x8 << 2)
+#define PMECR_PM_MASK				(0x3 << 0)
+#define PMECR_PM_SHIFT				(0)
+#define PMECR_PM_NORMAL				(0x0 << 0)
+#define PMECR_PM_ENERGY				(0x1 << 0)
+#define PMECR_PM_SOFTDOWN			(0x2 << 0)
+#define PMECR_PM_POWERSAVE			(0x3 << 0)
+
+/* Standard MII PHY data */
+#define KS_P1MBCR				0xE4
+#define KS_P1MBSR				0xE6
+#define KS_PHY1ILR				0xE8
+#define KS_PHY1IHR				0xEA
+#define KS_P1ANAR				0xEC
+#define KS_P1ANLPR				0xEE
+
+#define KS_P1SCLMD				0xF4
+#define P1SCLMD_LEDOFF				(1 << 15)
+#define P1SCLMD_TXIDS				(1 << 14)
+#define P1SCLMD_RESTARTAN			(1 << 13)
+#define P1SCLMD_DISAUTOMDIX			(1 << 10)
+#define P1SCLMD_FORCEMDIX			(1 << 9)
+#define P1SCLMD_AUTONEGEN			(1 << 7)
+#define P1SCLMD_FORCE100			(1 << 6)
+#define P1SCLMD_FORCEFDX			(1 << 5)
+#define P1SCLMD_ADV_FLOW			(1 << 4)
+#define P1SCLMD_ADV_100BT_FDX			(1 << 3)
+#define P1SCLMD_ADV_100BT_HDX			(1 << 2)
+#define P1SCLMD_ADV_10BT_FDX			(1 << 1)
+#define P1SCLMD_ADV_10BT_HDX			(1 << 0)
+
+#define KS_P1CR					0xF6
+#define P1CR_HP_MDIX				(1 << 15)
+#define P1CR_REV_POL				(1 << 13)
+#define P1CR_OP_100M				(1 << 10)
+#define P1CR_OP_FDX				(1 << 9)
+#define P1CR_OP_MDI				(1 << 7)
+#define P1CR_AN_DONE				(1 << 6)
+#define P1CR_LINK_GOOD				(1 << 5)
+#define P1CR_PNTR_FLOW				(1 << 4)
+#define P1CR_PNTR_100BT_FDX			(1 << 3)
+#define P1CR_PNTR_100BT_HDX			(1 << 2)
+#define P1CR_PNTR_10BT_FDX			(1 << 1)
+#define P1CR_PNTR_10BT_HDX			(1 << 0)
+
+/* TX Frame control */
+
+#define TXFR_TXIC				(1 << 15)
+#define TXFR_TXFID_MASK				(0x3f << 0)
+#define TXFR_TXFID_SHIFT			(0)
+
+/* SPI frame opcodes */
+#define KS_SPIOP_RD				(0x00)
+#define KS_SPIOP_WR				(0x40)
+#define KS_SPIOP_RXFIFO				(0x80)
+#define KS_SPIOP_TXFIFO				(0xC0)

drivers/net/macsonic.c

@@ -575,6 +575,7 @@ static int __devinit mac_sonic_probe(struct platform_device *pdev)
 	lp = netdev_priv(dev);
 	lp->device = &pdev->dev;
 	SET_NETDEV_DEV(dev, &pdev->dev);
+	platform_set_drvdata(pdev, dev);
 
 	/* This will catch fatal stuff like -ENOMEM as well as success */
 	err = mac_onboard_sonic_probe(dev);

drivers/net/mlx4/en_ethtool.c

@@ -220,7 +220,7 @@ static int mlx4_en_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
 	cmd->autoneg = AUTONEG_DISABLE;
 	cmd->supported = SUPPORTED_10000baseT_Full;
-	cmd->advertising = SUPPORTED_10000baseT_Full;
+	cmd->advertising = ADVERTISED_1000baseT_Full;
 	if (netif_carrier_ok(dev)) {
 		cmd->speed = SPEED_10000;
 		cmd->duplex = DUPLEX_FULL;

drivers/net/netxen/netxen_nic.h

@@ -210,6 +210,7 @@
 #define NETXEN_CTX_SIGNATURE	0xdee0
 #define NETXEN_CTX_SIGNATURE_V2	0x0002dee0
 #define NETXEN_CTX_RESET	0xbad0
+#define NETXEN_CTX_D3_RESET	0xacc0
 #define NETXEN_RCV_PRODUCER(ringid)	(ringid)
 
 #define PHAN_PEG_RCV_INITIALIZED	0xff01
@@ -773,6 +774,8 @@ struct nx_host_tx_ring {
 	u32 crb_cmd_consumer;
 	u32 num_desc;
 
+	struct netdev_queue *txq;
+
 	struct netxen_cmd_buffer *cmd_buf_arr;
 	struct cmd_desc_type0 *desc_head;
 	dma_addr_t phys_addr;

drivers/net/netxen/netxen_nic_ctx.c

@@ -684,10 +684,8 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
 			goto err_out_free;
 	} else {
 		err = netxen_init_old_ctx(adapter);
-		if (err) {
+		if (err)
-			netxen_free_hw_resources(adapter);
+			goto err_out_free;
-			return err;
-		}
 	}
 
 	return 0;
@@ -708,15 +706,18 @@ void netxen_free_hw_resources(struct netxen_adapter *adapter)
 	int port = adapter->portnum;
 
 	if (adapter->fw_major >= 4) {
-		nx_fw_cmd_destroy_tx_ctx(adapter);
 		nx_fw_cmd_destroy_rx_ctx(adapter);
+		nx_fw_cmd_destroy_tx_ctx(adapter);
 	} else {
 		netxen_api_lock(adapter);
 		NXWR32(adapter, CRB_CTX_SIGNATURE_REG(port),
-				NETXEN_CTX_RESET | port);
+				NETXEN_CTX_D3_RESET | port);
 		netxen_api_unlock(adapter);
 	}
 
+	/* Allow dma queues to drain after context reset */
+	msleep(20);
+
 	recv_ctx = &adapter->recv_ctx;
 
 	if (recv_ctx->hwctx != NULL) {

drivers/net/netxen/netxen_nic_hw.c

@@ -461,13 +461,14 @@ netxen_send_cmd_descs(struct netxen_adapter *adapter,
 	i = 0;
 
 	tx_ring = adapter->tx_ring;
-	netif_tx_lock_bh(adapter->netdev);
+	__netif_tx_lock_bh(tx_ring->txq);
 
 	producer = tx_ring->producer;
 	consumer = tx_ring->sw_consumer;
 
-	if (nr_desc >= find_diff_among(producer, consumer, tx_ring->num_desc)) {
+	if (nr_desc >= netxen_tx_avail(tx_ring)) {
-		netif_tx_unlock_bh(adapter->netdev);
+		netif_tx_stop_queue(tx_ring->txq);
+		__netif_tx_unlock_bh(tx_ring->txq);
 		return -EBUSY;
 	}
 
@@ -490,7 +491,7 @@ netxen_send_cmd_descs(struct netxen_adapter *adapter,
 
 	netxen_nic_update_cmd_producer(adapter, tx_ring);
 
-	netif_tx_unlock_bh(adapter->netdev);
+	__netif_tx_unlock_bh(tx_ring->txq);
 
 	return 0;
 }

drivers/net/netxen/netxen_nic_init.c

@@ -214,6 +214,7 @@ int netxen_alloc_sw_resources(struct netxen_adapter *adapter)
 	adapter->tx_ring = tx_ring;
 
 	tx_ring->num_desc = adapter->num_txd;
+	tx_ring->txq = netdev_get_tx_queue(netdev, 0);
 
 	cmd_buf_arr = vmalloc(TX_BUFF_RINGSIZE(tx_ring));
 	if (cmd_buf_arr == NULL) {
@@ -1400,10 +1401,10 @@ int netxen_process_cmd_ring(struct netxen_adapter *adapter)
 		smp_mb();
 
 		if (netif_queue_stopped(netdev) && netif_carrier_ok(netdev)) {
-			netif_tx_lock(netdev);
+			__netif_tx_lock(tx_ring->txq, smp_processor_id());
 			if (netxen_tx_avail(tx_ring) > TX_STOP_THRESH)
 				netif_wake_queue(netdev);
-			netif_tx_unlock(netdev);
+			__netif_tx_unlock(tx_ring->txq);
 		}
 	}
 	/*

drivers/net/netxen/netxen_nic_main.c

@@ -215,9 +215,9 @@ netxen_napi_disable(struct netxen_adapter *adapter)
 
 	for (ring = 0; ring < adapter->max_sds_rings; ring++) {
 		sds_ring = &recv_ctx->sds_rings[ring];
-		napi_disable(&sds_ring->napi);
 		netxen_nic_disable_int(sds_ring);
-		synchronize_irq(sds_ring->irq);
+		napi_synchronize(&sds_ring->napi);
+		napi_disable(&sds_ring->napi);
 	}
 }
 
@@ -833,11 +833,11 @@ netxen_nic_up(struct netxen_adapter *adapter, struct net_device *netdev)
 
 	adapter->ahw.linkup = 0;
 
-	netxen_napi_enable(adapter);
-
 	if (adapter->max_sds_rings > 1)
 		netxen_config_rss(adapter, 1);
 
+	netxen_napi_enable(adapter);
+
 	if (adapter->capabilities & NX_FW_CAPABILITY_LINK_NOTIFICATION)
 		netxen_linkevent_request(adapter, 1);
 	else
@@ -851,8 +851,9 @@ netxen_nic_up(struct netxen_adapter *adapter, struct net_device *netdev)
 static void
 netxen_nic_down(struct netxen_adapter *adapter, struct net_device *netdev)
 {
+	spin_lock(&adapter->tx_clean_lock);
 	netif_carrier_off(netdev);
-	netif_stop_queue(netdev);
+	netif_tx_disable(netdev);
 
 	if (adapter->stop_port)
 		adapter->stop_port(adapter);
@@ -863,9 +864,10 @@ netxen_nic_down(struct netxen_adapter *adapter, struct net_device *netdev)
 	netxen_napi_disable(adapter);
 
 	netxen_release_tx_buffers(adapter);
+	spin_unlock(&adapter->tx_clean_lock);
 
-	FLUSH_SCHEDULED_WORK();
 	del_timer_sync(&adapter->watchdog_timer);
+	FLUSH_SCHEDULED_WORK();
 }
 
 
@@ -943,8 +945,8 @@ err_out_free_sw:
 static void
 netxen_nic_detach(struct netxen_adapter *adapter)
 {
-	netxen_release_rx_buffers(adapter);
 	netxen_free_hw_resources(adapter);
+	netxen_release_rx_buffers(adapter);
 	netxen_nic_free_irq(adapter);
 	netxen_free_sw_resources(adapter);
 
@@ -1533,10 +1535,12 @@ static int netxen_nic_check_temp(struct netxen_adapter *adapter)
 		printk(KERN_ALERT
 		       "%s: Device temperature %d degrees C exceeds"
 		       " maximum allowed. Hardware has been shut down.\n",
-		       netxen_nic_driver_name, temp_val);
+		       netdev->name, temp_val);
+
+		netif_device_detach(netdev);
+		netxen_nic_down(adapter, netdev);
+		netxen_nic_detach(adapter);
 
-		netif_carrier_off(netdev);
-		netif_stop_queue(netdev);
 		rv = 1;
 	} else if (temp_state == NX_TEMP_WARN) {
 		if (adapter->temp == NX_TEMP_NORMAL) {
@@ -1544,13 +1548,13 @@ static int netxen_nic_check_temp(struct netxen_adapter *adapter)
 			       "%s: Device temperature %d degrees C "
 			       "exceeds operating range."
 			       " Immediate action needed.\n",
-			       netxen_nic_driver_name, temp_val);
+			       netdev->name, temp_val);
 		}
 	} else {
 		if (adapter->temp == NX_TEMP_WARN) {
 			printk(KERN_INFO
 			       "%s: Device temperature is now %d degrees C"
-			       " in normal range.\n", netxen_nic_driver_name,
+			       " in normal range.\n", netdev->name,
 			       temp_val);
 		}
 	}
@@ -1623,7 +1627,7 @@ void netxen_watchdog_task(struct work_struct *work)
 	struct netxen_adapter *adapter =
 		container_of(work, struct netxen_adapter, watchdog_task);
 
-	if ((adapter->portnum  == 0) && netxen_nic_check_temp(adapter))
+	if (netxen_nic_check_temp(adapter))
 		return;
 
 	if (!adapter->has_link_events)
@@ -1645,6 +1649,9 @@ static void netxen_tx_timeout_task(struct work_struct *work)
 	struct netxen_adapter *adapter =
 		container_of(work, struct netxen_adapter, tx_timeout_task);
 
+	if (!netif_running(adapter->netdev))
+		return;
+
 	printk(KERN_ERR "%s %s: transmit timeout, resetting.\n",
 	       netxen_nic_driver_name, adapter->netdev->name);
 
@@ -1757,6 +1764,7 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget)
 
 	if ((work_done < budget) && tx_complete) {
 		napi_complete(&sds_ring->napi);
+		if (netif_running(adapter->netdev))
 			netxen_nic_enable_int(sds_ring);
 	}
 

drivers/net/pcmcia/3c589_cs.c

@@ -156,6 +156,7 @@ static struct net_device_stats *el3_get_stats(struct net_device *dev);
 static int el3_rx(struct net_device *dev);
 static int el3_close(struct net_device *dev);
 static void el3_tx_timeout(struct net_device *dev);
+static void set_rx_mode(struct net_device *dev);
 static void set_multicast_list(struct net_device *dev);
 static const struct ethtool_ops netdev_ethtool_ops;
 
@@ -488,8 +489,7 @@ static void tc589_reset(struct net_device *dev)
     /* Switch to register set 1 for normal use. */
     EL3WINDOW(1);
 
-    /* Accept b-cast and phys addr only. */
+    set_rx_mode(dev);
-    outw(SetRxFilter | RxStation | RxBroadcast, ioaddr + EL3_CMD);
     outw(StatsEnable, ioaddr + EL3_CMD); /* Turn on statistics. */
     outw(RxEnable, ioaddr + EL3_CMD); /* Enable the receiver. */
     outw(TxEnable, ioaddr + EL3_CMD); /* Enable transmitter. */
@@ -700,7 +700,7 @@ static irqreturn_t el3_interrupt(int irq, void *dev_id)
 		if (fifo_diag & 0x2000) {
 		    /* Rx underrun */
 		    tc589_wait_for_completion(dev, RxReset);
-		    set_multicast_list(dev);
+		    set_rx_mode(dev);
 		    outw(RxEnable, ioaddr + EL3_CMD);
 		}
 		outw(AckIntr | AdapterFailure, ioaddr + EL3_CMD);
@@ -905,14 +905,11 @@ static int el3_rx(struct net_device *dev)
     return 0;
 }
 
-static void set_multicast_list(struct net_device *dev)
+static void set_rx_mode(struct net_device *dev)
 {
-    struct el3_private *lp = netdev_priv(dev);
-    struct pcmcia_device *link = lp->p_dev;
     unsigned int ioaddr = dev->base_addr;
     u16 opts = SetRxFilter | RxStation | RxBroadcast;
 
-    if (!pcmcia_dev_present(link)) return;
     if (dev->flags & IFF_PROMISC)
 	opts |= RxMulticast | RxProm;
     else if (dev->mc_count || (dev->flags & IFF_ALLMULTI))
@@ -920,6 +917,16 @@ static void set_multicast_list(struct net_device *dev)
     outw(opts, ioaddr + EL3_CMD);
 }
 
+static void set_multicast_list(struct net_device *dev)
+{
+	struct el3_private *priv = netdev_priv(dev);
+	unsigned long flags;
+
+	spin_lock_irqsave(&priv->lock, flags);
+	set_rx_mode(dev);
+	spin_unlock_irqrestore(&priv->lock, flags);
+}
+
 static int el3_close(struct net_device *dev)
 {
     struct el3_private *lp = netdev_priv(dev);

drivers/net/phy/mdio-gpio.c

@@ -30,6 +30,7 @@
 
 #ifdef CONFIG_OF_GPIO
 #include <linux/of_gpio.h>
+#include <linux/of_mdio.h>
 #include <linux/of_platform.h>
 #endif
 
@@ -81,13 +82,12 @@ static struct mdiobb_ops mdio_gpio_ops = {
 	.get_mdio_data = mdio_get,
 };
 
-static int __devinit mdio_gpio_bus_init(struct device *dev,
+static struct mii_bus * __devinit mdio_gpio_bus_init(struct device *dev,
 					struct mdio_gpio_platform_data *pdata,
 					int bus_id)
 {
 	struct mii_bus *new_bus;
 	struct mdio_gpio_info *bitbang;
-	int ret = -ENOMEM;
 	int i;
 
 	bitbang = kzalloc(sizeof(*bitbang), GFP_KERNEL);
@@ -104,8 +104,6 @@ static int __devinit mdio_gpio_bus_init(struct device *dev,
 
 	new_bus->name = "GPIO Bitbanged MDIO",
 
-	ret = -ENODEV;
-
 	new_bus->phy_mask = pdata->phy_mask;
 	new_bus->irq = pdata->irqs;
 	new_bus->parent = dev;
@@ -129,15 +127,8 @@ static int __devinit mdio_gpio_bus_init(struct device *dev,
 
 	dev_set_drvdata(dev, new_bus);
 
-	ret = mdiobus_register(new_bus);
+	return new_bus;
-	if (ret)
-		goto out_free_all;
 
-	return 0;
-
-out_free_all:
-	dev_set_drvdata(dev, NULL);
-	gpio_free(bitbang->mdio);
 out_free_mdc:
 	gpio_free(bitbang->mdc);
 out_free_bus:
@@ -145,30 +136,47 @@ out_free_bus:
 out_free_bitbang:
 	kfree(bitbang);
 out:
-	return ret;
+	return NULL;
+}
+
+static void __devinit mdio_gpio_bus_deinit(struct device *dev)
+{
+	struct mii_bus *bus = dev_get_drvdata(dev);
+	struct mdio_gpio_info *bitbang = bus->priv;
+
+	dev_set_drvdata(dev, NULL);
+	gpio_free(bitbang->mdio);
+	gpio_free(bitbang->mdc);
+	free_mdio_bitbang(bus);
+	kfree(bitbang);
 }
 
 static void __devexit mdio_gpio_bus_destroy(struct device *dev)
 {
 	struct mii_bus *bus = dev_get_drvdata(dev);
-	struct mdio_gpio_info *bitbang = bus->priv;
 
 	mdiobus_unregister(bus);
-	free_mdio_bitbang(bus);
+	mdio_gpio_bus_deinit(dev);
-	dev_set_drvdata(dev, NULL);
-	gpio_free(bitbang->mdc);
-	gpio_free(bitbang->mdio);
-	kfree(bitbang);
 }
 
 static int __devinit mdio_gpio_probe(struct platform_device *pdev)
 {
 	struct mdio_gpio_platform_data *pdata = pdev->dev.platform_data;
+	struct mii_bus *new_bus;
+	int ret;
 
 	if (!pdata)
 		return -ENODEV;
 
-	return mdio_gpio_bus_init(&pdev->dev, pdata, pdev->id);
+	new_bus = mdio_gpio_bus_init(&pdev->dev, pdata, pdev->id);
+	if (!new_bus)
+		return -ENODEV;
+
+	ret = mdiobus_register(new_bus);
+	if (ret)
+		mdio_gpio_bus_deinit(&pdev->dev);
+
+	return ret;
 }
 
 static int __devexit mdio_gpio_remove(struct platform_device *pdev)
@@ -179,29 +187,12 @@ static int __devexit mdio_gpio_remove(struct platform_device *pdev)
 }
 
 #ifdef CONFIG_OF_GPIO
-static void __devinit add_phy(struct mdio_gpio_platform_data *pdata,
-			      struct device_node *np)
-{
-	const u32 *data;
-	int len, id, irq;
-
-	data = of_get_property(np, "reg", &len);
-	if (!data || len != 4)
-		return;
-
-	id = *data;
-	pdata->phy_mask &= ~(1 << id);
-
-	irq = of_irq_to_resource(np, 0, NULL);
-	if (irq)
-		pdata->irqs[id] = irq;
-}
 
 static int __devinit mdio_ofgpio_probe(struct of_device *ofdev,
                                         const struct of_device_id *match)
 {
-	struct device_node *np = NULL;
 	struct mdio_gpio_platform_data *pdata;
+	struct mii_bus *new_bus;
 	int ret;
 
 	pdata = kzalloc(sizeof(*pdata), GFP_KERNEL);
@@ -218,11 +209,15 @@ static int __devinit mdio_ofgpio_probe(struct of_device *ofdev,
 		goto out_free;
 	pdata->mdio = ret;
 
-	while ((np = of_get_next_child(ofdev->node, np)))
+	new_bus = mdio_gpio_bus_init(&ofdev->dev, pdata, pdata->mdc);
-		if (!strcmp(np->type, "ethernet-phy"))
+	if (!new_bus)
-			add_phy(pdata, np);
+		return -ENODEV;
 
-	return mdio_gpio_bus_init(&ofdev->dev, pdata, pdata->mdc);
+	ret = of_mdiobus_register(new_bus, ofdev->node);
+	if (ret)
+		mdio_gpio_bus_deinit(&ofdev->dev);
+
+	return ret;
 
 out_free:
 	kfree(pdata);

drivers/net/sc92031.c

@@ -1593,6 +1593,7 @@ out:
 static struct pci_device_id sc92031_pci_device_id_table[] __devinitdata = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_SILAN, 0x2031) },
 	{ PCI_DEVICE(PCI_VENDOR_ID_SILAN, 0x8139) },
+	{ PCI_DEVICE(0x1088, 0x2031) },
 	{ 0, }
 };
 MODULE_DEVICE_TABLE(pci, sc92031_pci_device_id_table);

drivers/net/skge.c

@@ -3854,8 +3854,10 @@ static struct net_device *skge_devinit(struct skge_hw *hw, int port,
 	skge->speed = -1;
 	skge->advertising = skge_supported_modes(hw);
 
-	if (device_may_wakeup(&hw->pdev->dev))
+	if (device_can_wakeup(&hw->pdev->dev)) {
 		skge->wol = wol_supported(hw) & WAKE_MAGIC;
+		device_set_wakeup_enable(&hw->pdev->dev, skge->wol);
+	}
 
 	hw->dev[port] = dev;
 

drivers/net/sky2.c

@@ -1818,12 +1818,6 @@ static int sky2_down(struct net_device *dev)
 	if (netif_msg_ifdown(sky2))
 		printk(KERN_INFO PFX "%s: disabling interface\n", dev->name);
 
-	/* Disable port IRQ */
-	imask = sky2_read32(hw, B0_IMSK);
-	imask &= ~portirq_msk[port];
-	sky2_write32(hw, B0_IMSK, imask);
-	sky2_read32(hw, B0_IMSK);
-
 	/* Force flow control off */
 	sky2_write8(hw, SK_REG(port, GMAC_CTRL), GMC_PAUSE_OFF);
 
@@ -1863,8 +1857,6 @@ static int sky2_down(struct net_device *dev)
 
 	sky2_write32(hw, RB_ADDR(txqaddr[port], RB_CTRL), RB_RST_SET);
 
-	sky2_rx_stop(sky2);
-
 	sky2_write8(hw, SK_REG(port, RX_GMF_CTRL_T), GMF_RST_SET);
 	sky2_write8(hw, SK_REG(port, TX_GMF_CTRL_T), GMF_RST_SET);
 
@@ -1874,6 +1866,14 @@ static int sky2_down(struct net_device *dev)
 	sky2_write32(hw, STAT_ISR_TIMER_CNT, 0);
 	sky2_read8(hw, STAT_ISR_TIMER_CTRL);
 
+	sky2_rx_stop(sky2);
+
+	/* Disable port IRQ */
+	imask = sky2_read32(hw, B0_IMSK);
+	imask &= ~portirq_msk[port];
+	sky2_write32(hw, B0_IMSK, imask);
+	sky2_read32(hw, B0_IMSK);
+
 	synchronize_irq(hw->pdev->irq);
 	napi_synchronize(&hw->napi);
 

drivers/net/ucc_geth.c

@@ -1591,13 +1591,13 @@ static int init_phy(struct net_device *dev)
 	priv->oldspeed = 0;
 	priv->oldduplex = -1;
 
-	if (!ug_info->phy_node)
-		return 0;
-
 	phydev = of_phy_connect(dev, ug_info->phy_node, &adjust_link, 0,
 				priv->phy_interface);
+	if (!phydev)
+		phydev = of_phy_connect_fixed_link(dev, &adjust_link,
+						   priv->phy_interface);
 	if (!phydev) {
-		printk("%s: Could not attach to PHY\n", dev->name);
+		dev_err(&dev->dev, "Could not attach to PHY\n");
 		return -ENODEV;
 	}
 
@@ -3624,9 +3624,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
 	struct ucc_geth_private *ugeth = NULL;
 	struct ucc_geth_info *ug_info;
 	struct resource res;
-	struct device_node *phy;
 	int err, ucc_num, max_speed = 0;
-	const u32 *fixed_link;
 	const unsigned int *prop;
 	const char *sprop;
 	const void *mac_addr;
@@ -3724,15 +3722,8 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
 
 	ug_info->uf_info.regs = res.start;
 	ug_info->uf_info.irq = irq_of_parse_and_map(np, 0);
-	fixed_link = of_get_property(np, "fixed-link", NULL);
+
-	if (fixed_link) {
+	ug_info->phy_node = of_parse_phandle(np, "phy-handle", 0);
-		phy = NULL;
-	} else {
-		phy = of_parse_phandle(np, "phy-handle", 0);
-		if (phy == NULL)
-			return -ENODEV;
-	}
-	ug_info->phy_node = phy;
 
 	/* Find the TBI PHY node.  If it's not there, we don't support SGMII */
 	ug_info->tbi_node = of_parse_phandle(np, "tbi-handle", 0);
@@ -3741,7 +3732,7 @@ static int ucc_geth_probe(struct of_device* ofdev, const struct of_device_id *ma
 	prop = of_get_property(np, "phy-connection-type", NULL);
 	if (!prop) {
 		/* handle interface property present in old trees */
-		prop = of_get_property(phy, "interface", NULL);
+		prop = of_get_property(ug_info->phy_node, "interface", NULL);
 		if (prop != NULL) {
 			phy_interface = enet_to_phy_interface[*prop];
 			max_speed = enet_to_speed[*prop];

drivers/net/usb/Kconfig

@@ -369,4 +369,12 @@ config USB_NET_INT51X1
 	  (Powerline Communications) solution with an Intellon
 	  INT51x1/INT5200 chip, like the "devolo dLan duo".
 
+config USB_CDC_PHONET
+	tristate "CDC Phonet support"
+	depends on PHONET
+	help
+	  Choose this option to support the Phonet interface to a Nokia
+	  cellular modem, as found on most Nokia handsets with the
+	  "PC suite" USB profile.
+
 endmenu

drivers/net/usb/Makefile

@@ -21,4 +21,5 @@ obj-$(CONFIG_USB_NET_ZAURUS)	+= zaurus.o
 obj-$(CONFIG_USB_NET_MCS7830)	+= mcs7830.o
 obj-$(CONFIG_USB_USBNET)	+= usbnet.o
 obj-$(CONFIG_USB_NET_INT51X1)	+= int51x1.o
+obj-$(CONFIG_USB_CDC_PHONET)	+= cdc-phonet.o
 

drivers/net/usb/cdc-phonet.c

@@ -0,0 +1,461 @@
+/*
+ * phonet.c -- USB CDC Phonet host driver
+ *
+ * Copyright (C) 2008-2009 Nokia Corporation. All rights reserved.
+ *
+ * Author: Rémi Denis-Courmont
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/usb.h>
+#include <linux/usb/cdc.h>
+#include <linux/netdevice.h>
+#include <linux/if_arp.h>
+#include <linux/if_phonet.h>
+
+#define PN_MEDIA_USB	0x1B
+
+static const unsigned rxq_size = 17;
+
+struct usbpn_dev {
+	struct net_device	*dev;
+
+	struct usb_interface	*intf, *data_intf;
+	struct usb_device	*usb;
+	unsigned int		tx_pipe, rx_pipe;
+	u8 active_setting;
+	u8 disconnected;
+
+	unsigned		tx_queue;
+	spinlock_t		tx_lock;
+
+	spinlock_t		rx_lock;
+	struct sk_buff		*rx_skb;
+	struct urb		*urbs[0];
+};
+
+static void tx_complete(struct urb *req);
+static void rx_complete(struct urb *req);
+
+/*
+ * Network device callbacks
+ */
+static int usbpn_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	struct usbpn_dev *pnd = netdev_priv(dev);
+	struct urb *req = NULL;
+	unsigned long flags;
+	int err;
+
+	if (skb->protocol != htons(ETH_P_PHONET))
+		goto drop;
+
+	req = usb_alloc_urb(0, GFP_ATOMIC);
+	if (!req)
+		goto drop;
+	usb_fill_bulk_urb(req, pnd->usb, pnd->tx_pipe, skb->data, skb->len,
+				tx_complete, skb);
+	req->transfer_flags = URB_ZERO_PACKET;
+	err = usb_submit_urb(req, GFP_ATOMIC);
+	if (err) {
+		usb_free_urb(req);
+		goto drop;
+	}
+
+	spin_lock_irqsave(&pnd->tx_lock, flags);
+	pnd->tx_queue++;
+	if (pnd->tx_queue >= dev->tx_queue_len)
+		netif_stop_queue(dev);
+	spin_unlock_irqrestore(&pnd->tx_lock, flags);
+	return 0;
+
+drop:
+	dev_kfree_skb(skb);
+	dev->stats.tx_dropped++;
+	return 0;
+}
+
+static void tx_complete(struct urb *req)
+{
+	struct sk_buff *skb = req->context;
+	struct net_device *dev = skb->dev;
+	struct usbpn_dev *pnd = netdev_priv(dev);
+
+	switch (req->status) {
+	case 0:
+		dev->stats.tx_bytes += skb->len;
+		break;
+
+	case -ENOENT:
+	case -ECONNRESET:
+	case -ESHUTDOWN:
+		dev->stats.tx_aborted_errors++;
+	default:
+		dev->stats.tx_errors++;
+		dev_dbg(&dev->dev, "TX error (%d)\n", req->status);
+	}
+	dev->stats.tx_packets++;
+
+	spin_lock(&pnd->tx_lock);
+	pnd->tx_queue--;
+	netif_wake_queue(dev);
+	spin_unlock(&pnd->tx_lock);
+
+	dev_kfree_skb_any(skb);
+	usb_free_urb(req);
+}
+
+static int rx_submit(struct usbpn_dev *pnd, struct urb *req, gfp_t gfp_flags)
+{
+	struct net_device *dev = pnd->dev;
+	struct page *page;
+	int err;
+
+	page = __netdev_alloc_page(dev, gfp_flags);
+	if (!page)
+		return -ENOMEM;
+
+	usb_fill_bulk_urb(req, pnd->usb, pnd->rx_pipe, page_address(page),
+				PAGE_SIZE, rx_complete, dev);
+	req->transfer_flags = 0;
+	err = usb_submit_urb(req, gfp_flags);
+	if (unlikely(err)) {
+		dev_dbg(&dev->dev, "RX submit error (%d)\n", err);
+		netdev_free_page(dev, page);
+	}
+	return err;
+}
+
+static void rx_complete(struct urb *req)
+{
+	struct net_device *dev = req->context;
+	struct usbpn_dev *pnd = netdev_priv(dev);
+	struct page *page = virt_to_page(req->transfer_buffer);
+	struct sk_buff *skb;
+	unsigned long flags;
+
+	switch (req->status) {
+	case 0:
+		spin_lock_irqsave(&pnd->rx_lock, flags);
+		skb = pnd->rx_skb;
+		if (!skb) {
+			skb = pnd->rx_skb = netdev_alloc_skb(dev, 12);
+			if (likely(skb)) {
+				/* Can't use pskb_pull() on page in IRQ */
+				memcpy(skb_put(skb, 1), page_address(page), 1);
+				skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
+						page, 1, req->actual_length);
+				page = NULL;
+			}
+		} else {
+			skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
+					page, 0, req->actual_length);
+			page = NULL;
+		}
+		if (req->actual_length < PAGE_SIZE)
+			pnd->rx_skb = NULL; /* Last fragment */
+		else
+			skb = NULL;
+		spin_unlock_irqrestore(&pnd->rx_lock, flags);
+		if (skb) {
+			skb->protocol = htons(ETH_P_PHONET);
+			skb_reset_mac_header(skb);
+			__skb_pull(skb, 1);
+			skb->dev = dev;
+			dev->stats.rx_packets++;
+			dev->stats.rx_bytes += skb->len;
+
+			netif_rx(skb);
+		}
+		goto resubmit;
+
+	case -ENOENT:
+	case -ECONNRESET:
+	case -ESHUTDOWN:
+		req = NULL;
+		break;
+
+	case -EOVERFLOW:
+		dev->stats.rx_over_errors++;
+		dev_dbg(&dev->dev, "RX overflow\n");
+		break;
+
+	case -EILSEQ:
+		dev->stats.rx_crc_errors++;
+		break;
+	}
+
+	dev->stats.rx_errors++;
+resubmit:
+	if (page)
+		netdev_free_page(dev, page);
+	if (req)
+		rx_submit(pnd, req, GFP_ATOMIC);
+}
+
+static int usbpn_close(struct net_device *dev);
+
+static int usbpn_open(struct net_device *dev)
+{
+	struct usbpn_dev *pnd = netdev_priv(dev);
+	int err;
+	unsigned i;
+	unsigned num = pnd->data_intf->cur_altsetting->desc.bInterfaceNumber;
+
+	err = usb_set_interface(pnd->usb, num, pnd->active_setting);
+	if (err)
+		return err;
+
+	for (i = 0; i < rxq_size; i++) {
+		struct urb *req = usb_alloc_urb(0, GFP_KERNEL);
+
+		if (!req || rx_submit(pnd, req, GFP_KERNEL)) {
+			usbpn_close(dev);
+			return -ENOMEM;
+		}
+		pnd->urbs[i] = req;
+	}
+
+	netif_wake_queue(dev);
+	return 0;
+}
+
+static int usbpn_close(struct net_device *dev)
+{
+	struct usbpn_dev *pnd = netdev_priv(dev);
+	unsigned i;
+	unsigned num = pnd->data_intf->cur_altsetting->desc.bInterfaceNumber;
+
+	netif_stop_queue(dev);
+
+	for (i = 0; i < rxq_size; i++) {
+		struct urb *req = pnd->urbs[i];
+
+		if (!req)
+			continue;
+		usb_kill_urb(req);
+		usb_free_urb(req);
+		pnd->urbs[i] = NULL;
+	}
+
+	return usb_set_interface(pnd->usb, num, !pnd->active_setting);
+}
+
+static int usbpn_set_mtu(struct net_device *dev, int new_mtu)
+{
+	if ((new_mtu < PHONET_MIN_MTU) || (new_mtu > PHONET_MAX_MTU))
+		return -EINVAL;
+
+	dev->mtu = new_mtu;
+	return 0;
+}
+
+static const struct net_device_ops usbpn_ops = {
+	.ndo_open	= usbpn_open,
+	.ndo_stop	= usbpn_close,
+	.ndo_start_xmit = usbpn_xmit,
+	.ndo_change_mtu = usbpn_set_mtu,
+};
+
+static void usbpn_setup(struct net_device *dev)
+{
+	dev->features		= 0;
+	dev->netdev_ops		= &usbpn_ops,
+	dev->header_ops		= &phonet_header_ops;
+	dev->type		= ARPHRD_PHONET;
+	dev->flags		= IFF_POINTOPOINT | IFF_NOARP;
+	dev->mtu		= PHONET_MAX_MTU;
+	dev->hard_header_len	= 1;
+	dev->dev_addr[0]	= PN_MEDIA_USB;
+	dev->addr_len		= 1;
+	dev->tx_queue_len	= 3;
+
+	dev->destructor		= free_netdev;
+}
+
+/*
+ * USB driver callbacks
+ */
+static struct usb_device_id usbpn_ids[] = {
+	{
+		.match_flags = USB_DEVICE_ID_MATCH_VENDOR
+			| USB_DEVICE_ID_MATCH_INT_CLASS
+			| USB_DEVICE_ID_MATCH_INT_SUBCLASS,
+		.idVendor = 0x0421, /* Nokia */
+		.bInterfaceClass = USB_CLASS_COMM,
+		.bInterfaceSubClass = 0xFE,
+	},
+	{ },
+};
+
+MODULE_DEVICE_TABLE(usb, usbpn_ids);
+
+static struct usb_driver usbpn_driver;
+
+int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id)
+{
+	static const char ifname[] = "usbpn%d";
+	const struct usb_cdc_union_desc *union_header = NULL;
+	const struct usb_cdc_header_desc *phonet_header = NULL;
+	const struct usb_host_interface *data_desc;
+	struct usb_interface *data_intf;
+	struct usb_device *usbdev = interface_to_usbdev(intf);
+	struct net_device *dev;
+	struct usbpn_dev *pnd;
+	u8 *data;
+	int len, err;
+
+	data = intf->altsetting->extra;
+	len = intf->altsetting->extralen;
+	while (len >= 3) {
+		u8 dlen = data[0];
+		if (dlen < 3)
+			return -EINVAL;
+
+		/* bDescriptorType */
+		if (data[1] == USB_DT_CS_INTERFACE) {
+			/* bDescriptorSubType */
+			switch (data[2]) {
+			case USB_CDC_UNION_TYPE:
+				if (union_header || dlen < 5)
+					break;
+				union_header =
+					(struct usb_cdc_union_desc *)data;
+				break;
+			case 0xAB:
+				if (phonet_header || dlen < 5)
+					break;
+				phonet_header =
+					(struct usb_cdc_header_desc *)data;
+				break;
+			}
+		}
+		data += dlen;
+		len -= dlen;
+	}
+
+	if (!union_header || !phonet_header)
+		return -EINVAL;
+
+	data_intf = usb_ifnum_to_if(usbdev, union_header->bSlaveInterface0);
+	if (data_intf == NULL)
+		return -ENODEV;
+	/* Data interface has one inactive and one active setting */
+	if (data_intf->num_altsetting != 2)
+		return -EINVAL;
+	if (data_intf->altsetting[0].desc.bNumEndpoints == 0
+	 && data_intf->altsetting[1].desc.bNumEndpoints == 2)
+		data_desc = data_intf->altsetting + 1;
+	else
+	if (data_intf->altsetting[0].desc.bNumEndpoints == 2
+	 && data_intf->altsetting[1].desc.bNumEndpoints == 0)
+		data_desc = data_intf->altsetting;
+	else
+		return -EINVAL;
+
+	dev = alloc_netdev(sizeof(*pnd) + sizeof(pnd->urbs[0]) * rxq_size,
+				ifname, usbpn_setup);
+	if (!dev)
+		return -ENOMEM;
+
+	pnd = netdev_priv(dev);
+	SET_NETDEV_DEV(dev, &intf->dev);
+	netif_stop_queue(dev);
+
+	pnd->dev = dev;
+	pnd->usb = usb_get_dev(usbdev);
+	pnd->intf = intf;
+	pnd->data_intf = data_intf;
+	spin_lock_init(&pnd->tx_lock);
+	spin_lock_init(&pnd->rx_lock);
+	/* Endpoints */
+	if (usb_pipein(data_desc->endpoint[0].desc.bEndpointAddress)) {
+		pnd->rx_pipe = usb_rcvbulkpipe(usbdev,
+			data_desc->endpoint[0].desc.bEndpointAddress);
+		pnd->tx_pipe = usb_sndbulkpipe(usbdev,
+			data_desc->endpoint[1].desc.bEndpointAddress);
+	} else {
+		pnd->rx_pipe = usb_rcvbulkpipe(usbdev,
+			data_desc->endpoint[1].desc.bEndpointAddress);
+		pnd->tx_pipe = usb_sndbulkpipe(usbdev,
+			data_desc->endpoint[0].desc.bEndpointAddress);
+	}
+	pnd->active_setting = data_desc - data_intf->altsetting;
+
+	err = usb_driver_claim_interface(&usbpn_driver, data_intf, pnd);
+	if (err)
+		goto out;
+
+	/* Force inactive mode until the network device is brought UP */
+	usb_set_interface(usbdev, union_header->bSlaveInterface0,
+				!pnd->active_setting);
+	usb_set_intfdata(intf, pnd);
+
+	err = register_netdev(dev);
+	if (err) {
+		usb_driver_release_interface(&usbpn_driver, data_intf);
+		goto out;
+	}
+
+	dev_dbg(&dev->dev, "USB CDC Phonet device found\n");
+	return 0;
+
+out:
+	usb_set_intfdata(intf, NULL);
+	free_netdev(dev);
+	return err;
+}
+
+static void usbpn_disconnect(struct usb_interface *intf)
+{
+	struct usbpn_dev *pnd = usb_get_intfdata(intf);
+	struct usb_device *usb = pnd->usb;
+
+	if (pnd->disconnected)
+		return;
+
+	pnd->disconnected = 1;
+	usb_driver_release_interface(&usbpn_driver,
+			(pnd->intf == intf) ? pnd->data_intf : pnd->intf);
+	unregister_netdev(pnd->dev);
+	usb_put_dev(usb);
+}
+
+static struct usb_driver usbpn_driver = {
+	.name =		"cdc_phonet",
+	.probe =	usbpn_probe,
+	.disconnect =	usbpn_disconnect,
+	.id_table =	usbpn_ids,
+};
+
+static int __init usbpn_init(void)
+{
+	return usb_register(&usbpn_driver);
+}
+
+static void __exit usbpn_exit(void)
+{
+	usb_deregister(&usbpn_driver);
+}
+
+module_init(usbpn_init);
+module_exit(usbpn_exit);
+
+MODULE_AUTHOR("Remi Denis-Courmont");
+MODULE_DESCRIPTION("USB CDC Phonet host interface");
+MODULE_LICENSE("GPL");

drivers/net/wireless/ath/ath5k/base.c

@@ -2980,6 +2980,9 @@ ath5k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	if (modparam_nohwcrypt)
 		return -EOPNOTSUPP;
 
+	if (sc->opmode == NL80211_IFTYPE_AP)
+		return -EOPNOTSUPP;
+
 	switch (key->alg) {
 	case ALG_WEP:
 	case ALG_TKIP:

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

@@ -478,6 +478,18 @@ void ath9k_ani_reset(struct ath_hw *ah)
 			"Reset ANI state opmode %u\n", ah->opmode);
 		ah->stats.ast_ani_reset++;
 
+		if (ah->opmode == NL80211_IFTYPE_AP) {
+			/*
+			 * ath9k_hw_ani_control() will only process items set on
+			 * ah->ani_function
+			 */
+			if (IS_CHAN_2GHZ(chan))
+				ah->ani_function = (ATH9K_ANI_SPUR_IMMUNITY_LEVEL |
+						    ATH9K_ANI_FIRSTEP_LEVEL);
+			else
+				ah->ani_function = 0;
+		}
+
 		ath9k_hw_ani_control(ah, ATH9K_ANI_NOISE_IMMUNITY_LEVEL, 0);
 		ath9k_hw_ani_control(ah, ATH9K_ANI_SPUR_IMMUNITY_LEVEL, 0);
 		ath9k_hw_ani_control(ah, ATH9K_ANI_FIRSTEP_LEVEL, 0);

drivers/net/wireless/ath/regd.c

@@ -474,6 +474,21 @@ ath_regd_init_wiphy(struct ath_regulatory *reg,
 	return 0;
 }
 
+/*
+ * Some users have reported their EEPROM programmed with
+ * 0x8000 set, this is not a supported regulatory domain
+ * but since we have more than one user with it we need
+ * a solution for them. We default to 0x64, which is the
+ * default Atheros world regulatory domain.
+ */
+static void ath_regd_sanitize(struct ath_regulatory *reg)
+{
+	if (reg->current_rd != COUNTRY_ERD_FLAG)
+		return;
+	printk(KERN_DEBUG "ath: EEPROM regdomain sanitized\n");
+	reg->current_rd = 0x64;
+}
+
 int
 ath_regd_init(struct ath_regulatory *reg,
 	      struct wiphy *wiphy,
@@ -486,6 +501,8 @@ ath_regd_init(struct ath_regulatory *reg,
 	if (!reg)
 		return -EINVAL;
 
+	ath_regd_sanitize(reg);
+
 	printk(KERN_DEBUG "ath: EEPROM regdomain: 0x%0x\n", reg->current_rd);
 
 	if (!ath_regd_is_eeprom_valid(reg)) {

drivers/net/wireless/iwlwifi/iwl-agn.c

@@ -2617,12 +2617,10 @@ static ssize_t show_power_level(struct device *d,
 				struct device_attribute *attr, char *buf)
 {
 	struct iwl_priv *priv = dev_get_drvdata(d);
-	int mode = priv->power_data.user_power_setting;
 	int level = priv->power_data.power_mode;
 	char *p = buf;
 
-	p += sprintf(p, "INDEX:%d\t", level);
+	p += sprintf(p, "%d\n", level);
-	p += sprintf(p, "USER:%d\n", mode);
 	return p - buf + 1;
 }
 

drivers/net/wireless/iwlwifi/iwl-tx.c

@@ -873,6 +873,7 @@ int iwl_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
 	iwl_print_hex_dump(priv, IWL_DL_TX, (u8 *)tx_cmd->hdr, hdr_len);
 
 	/* Set up entry for this TFD in Tx byte-count array */
+	if (info->flags & IEEE80211_TX_CTL_AMPDU)
 		priv->cfg->ops->lib->txq_update_byte_cnt_tbl(priv, txq,
 						     le16_to_cpu(tx_cmd->len));
 

drivers/net/wireless/iwlwifi/iwl3945-base.c

@@ -3573,12 +3573,10 @@ static ssize_t show_power_level(struct device *d,
 				struct device_attribute *attr, char *buf)
 {
 	struct iwl_priv *priv = dev_get_drvdata(d);
-	int mode = priv->power_data.user_power_setting;
 	int level = priv->power_data.power_mode;
 	char *p = buf;
 
-	p += sprintf(p, "INDEX:%d\t", level);
+	p += sprintf(p, "%d\n", level);
-	p += sprintf(p, "USER:%d\n", mode);
 	return p - buf + 1;
 }
 

drivers/net/wireless/iwmc3200wifi/netdev.c

@@ -156,10 +156,10 @@ void iwm_if_free(struct iwm_priv *iwm)
 		return;
 
 	free_netdev(iwm_to_ndev(iwm));
-	iwm_wdev_free(iwm);
 	iwm_priv_deinit(iwm);
 	kfree(iwm->umac_profile);
 	iwm->umac_profile = NULL;
+	iwm_wdev_free(iwm);
 }
 
 int iwm_if_add(struct iwm_priv *iwm)

drivers/net/wireless/libertas/cmd.c

@@ -135,7 +135,13 @@ int lbs_update_hw_spec(struct lbs_private *priv)
 	/* Clamp region code to 8-bit since FW spec indicates that it should
 	 * only ever be 8-bit, even though the field size is 16-bit.  Some firmware
 	 * returns non-zero high 8 bits here.
+	 *
+	 * Firmware version 4.0.102 used in CF8381 has region code shifted.  We
+	 * need to check for this problem and handle it properly.
 	 */
+	if (MRVL_FW_MAJOR_REV(priv->fwrelease) == MRVL_FW_V4)
+		priv->regioncode = (le16_to_cpu(cmd.regioncode) >> 8) & 0xFF;
+	else
 		priv->regioncode = le16_to_cpu(cmd.regioncode) & 0xFF;
 
 	for (i = 0; i < MRVDRV_MAX_REGION_CODE; i++) {

drivers/net/wireless/libertas/defs.h

@@ -234,6 +234,8 @@ static inline void lbs_deb_hex(unsigned int grp, const char *prompt, u8 *buf, in
 /** Mesh enable bit in FW capability */
 #define MESH_CAPINFO_ENABLE_MASK			(1<<16)
 
+/** FW definition from Marvell v4 */
+#define MRVL_FW_V4					(0x04)
 /** FW definition from Marvell v5 */
 #define MRVL_FW_V5					(0x05)
 /** FW definition from Marvell v10 */

drivers/net/wireless/mac80211_hwsim.c

@@ -788,7 +788,7 @@ static const struct ieee80211_ops mac80211_hwsim_ops =
 static void mac80211_hwsim_free(void)
 {
 	struct list_head tmplist, *i, *tmp;
-	struct mac80211_hwsim_data *data;
+	struct mac80211_hwsim_data *data, *tmpdata;
 
 	INIT_LIST_HEAD(&tmplist);
 
@@ -797,7 +797,7 @@ static void mac80211_hwsim_free(void)
 		list_move(i, &tmplist);
 	spin_unlock_bh(&hwsim_radio_lock);
 
-	list_for_each_entry(data, &tmplist, list) {
+	list_for_each_entry_safe(data, tmpdata, &tmplist, list) {
 		debugfs_remove(data->debugfs_group);
 		debugfs_remove(data->debugfs_ps);
 		debugfs_remove(data->debugfs);
@@ -1246,8 +1246,8 @@ static void __exit exit_mac80211_hwsim(void)
 {
 	printk(KERN_DEBUG "mac80211_hwsim: unregister radios\n");
 
-	unregister_netdev(hwsim_mon);
 	mac80211_hwsim_free();
+	unregister_netdev(hwsim_mon);
 }
 
 

drivers/net/wireless/p54/p54spi.c

@@ -600,7 +600,7 @@ static int __devinit p54spi_probe(struct spi_device *spi)
 
 	hw = p54_init_common(sizeof(*priv));
 	if (!hw) {
-		dev_err(&priv->spi->dev, "could not alloc ieee80211_hw");
+		dev_err(&spi->dev, "could not alloc ieee80211_hw");
 		return -ENOMEM;
 	}
 

drivers/net/wireless/rt2x00/rt2500usb.c

@@ -1546,7 +1546,9 @@ static int rt2500usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
 	rt2500usb_register_read(rt2x00dev, MAC_CSR0, &reg);
 	rt2x00_set_chip(rt2x00dev, RT2570, value, reg);
 
-	if (!rt2x00_check_rev(&rt2x00dev->chip, 0x000ffff0, 0)) {
+	if (!rt2x00_check_rev(&rt2x00dev->chip, 0x000ffff0, 0) ||
+	    rt2x00_check_rev(&rt2x00dev->chip, 0x0000000f, 0)) {
+
 		ERROR(rt2x00dev, "Invalid RT chipset detected.\n");
 		return -ENODEV;
 	}

drivers/net/wireless/rtl818x/rtl8187_leds.c

@@ -208,11 +208,12 @@ void rtl8187_leds_exit(struct ieee80211_hw *dev)
 {
 	struct rtl8187_priv *priv = dev->priv;
 
-	rtl8187_unregister_led(&priv->led_tx);
 	/* turn the LED off before exiting */
 	queue_delayed_work(dev->workqueue, &priv->led_off, 0);
 	cancel_delayed_work_sync(&priv->led_off);
+	cancel_delayed_work_sync(&priv->led_on);
 	rtl8187_unregister_led(&priv->led_rx);
+	rtl8187_unregister_led(&priv->led_tx);
 }
 #endif /* def CONFIG_RTL8187_LED */
 

drivers/of/of_mdio.c

@@ -9,6 +9,10 @@
  * out of the OpenFirmware device tree and using it to populate an mii_bus.
  */
 
+#include <linux/kernel.h>
+#include <linux/device.h>
+#include <linux/netdevice.h>
+#include <linux/err.h>
 #include <linux/phy.h>
 #include <linux/of.h>
 #include <linux/of_mdio.h>
@@ -137,3 +141,41 @@ struct phy_device *of_phy_connect(struct net_device *dev,
 	return phy_connect_direct(dev, phy, hndlr, flags, iface) ? NULL : phy;
 }
 EXPORT_SYMBOL(of_phy_connect);
+
+/**
+ * of_phy_connect_fixed_link - Parse fixed-link property and return a dummy phy
+ * @dev: pointer to net_device claiming the phy
+ * @hndlr: Link state callback for the network device
+ * @iface: PHY data interface type
+ *
+ * This function is a temporary stop-gap and will be removed soon.  It is
+ * only to support the fs_enet, ucc_geth and gianfar Ethernet drivers.  Do
+ * not call this function from new drivers.
+ */
+struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
+					     void (*hndlr)(struct net_device *),
+					     phy_interface_t iface)
+{
+	struct device_node *net_np;
+	char bus_id[MII_BUS_ID_SIZE + 3];
+	struct phy_device *phy;
+	const u32 *phy_id;
+	int sz;
+
+	if (!dev->dev.parent)
+		return NULL;
+
+	net_np = dev_archdata_get_node(&dev->dev.parent->archdata);
+	if (!net_np)
+		return NULL;
+
+	phy_id = of_get_property(net_np, "fixed-link", &sz);
+	if (!phy_id || sz < sizeof(*phy_id))
+		return NULL;
+
+	sprintf(bus_id, PHY_ID_FMT, "0", phy_id[0]);
+
+	phy = phy_connect(dev, bus_id, hndlr, 0, iface);
+	return IS_ERR(phy) ? NULL : phy;
+}
+EXPORT_SYMBOL(of_phy_connect_fixed_link);

drivers/platform/x86/acer-wmi.c

@@ -973,7 +973,7 @@ static int acer_rfkill_set(void *data, bool blocked)
 {
 	acpi_status status;
 	u32 cap = (unsigned long)data;
-	status = set_u32(!!blocked, cap);
+	status = set_u32(!blocked, cap);
 	if (ACPI_FAILURE(status))
 		return -ENODEV;
 	return 0;

include/linux/of_mdio.h

@@ -18,5 +18,8 @@ extern struct phy_device *of_phy_connect(struct net_device *dev,
 					 struct device_node *phy_np,
 					 void (*hndlr)(struct net_device *),
 					 u32 flags, phy_interface_t iface);
+extern struct phy_device *of_phy_connect_fixed_link(struct net_device *dev,
+					 void (*hndlr)(struct net_device *),
+					 phy_interface_t iface);
 
 #endif /* __LINUX_OF_MDIO_H */

include/linux/rfkill.h

@@ -238,7 +238,7 @@ void rfkill_destroy(struct rfkill *rfkill);
  * should be blocked) so that drivers need not keep track of the soft
  * block state -- which they might not be able to.
  */
-bool __must_check rfkill_set_hw_state(struct rfkill *rfkill, bool blocked);
+bool rfkill_set_hw_state(struct rfkill *rfkill, bool blocked);
 
 /**
  * rfkill_set_sw_state - Set the internal rfkill software block state

include/net/tcp.h

@@ -1425,6 +1425,11 @@ struct tcp_request_sock_ops {
 #ifdef CONFIG_TCP_MD5SIG
 	struct tcp_md5sig_key	*(*md5_lookup) (struct sock *sk,
 						struct request_sock *req);
+	int			(*calc_md5_hash) (char *location,
+						  struct tcp_md5sig_key *md5,
+						  struct sock *sk,
+						  struct request_sock *req,
+						  struct sk_buff *skb);
 #endif
 };
 

net/core/sock.c

@@ -631,7 +631,7 @@ set_rcvbuf:
 
 	case SO_TIMESTAMPING:
 		if (val & ~SOF_TIMESTAMPING_MASK) {
-			ret = EINVAL;
+			ret = -EINVAL;
 			break;
 		}
 		sock_valbool_flag(sk, SOCK_TIMESTAMPING_TX_HARDWARE,

net/ipv4/tcp_ipv4.c

@@ -1160,6 +1160,7 @@ struct request_sock_ops tcp_request_sock_ops __read_mostly = {
 #ifdef CONFIG_TCP_MD5SIG
 static struct tcp_request_sock_ops tcp_request_sock_ipv4_ops = {
 	.md5_lookup	=	tcp_v4_reqsk_md5_lookup,
+	.calc_md5_hash	=	tcp_v4_md5_hash_skb,
 };
 #endif
 
@@ -1373,7 +1374,7 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
 		 */
 		char *newkey = kmemdup(key->key, key->keylen, GFP_ATOMIC);
 		if (newkey != NULL)
-			tcp_v4_md5_do_add(newsk, inet_sk(sk)->daddr,
+			tcp_v4_md5_do_add(newsk, newinet->daddr,
 					  newkey, key->keylen);
 		newsk->sk_route_caps &= ~NETIF_F_GSO_MASK;
 	}

net/ipv4/tcp_output.c

@@ -2294,7 +2294,7 @@ struct sk_buff *tcp_make_synack(struct sock *sk, struct dst_entry *dst,
 #ifdef CONFIG_TCP_MD5SIG
 	/* Okay, we have all we need - do the md5 hash if needed */
 	if (md5) {
-		tp->af_specific->calc_md5_hash(md5_hash_location,
+		tcp_rsk(req)->af_specific->calc_md5_hash(md5_hash_location,
 					       md5, NULL, req, skb);
 	}
 #endif

net/ipv6/tcp_ipv6.c

@@ -896,6 +896,7 @@ struct request_sock_ops tcp6_request_sock_ops __read_mostly = {
 #ifdef CONFIG_TCP_MD5SIG
 static struct tcp_request_sock_ops tcp_request_sock_ipv6_ops = {
 	.md5_lookup	=	tcp_v6_reqsk_md5_lookup,
+	.calc_md5_hash	=	tcp_v6_md5_hash_skb,
 };
 #endif
 
@@ -1441,7 +1442,7 @@ static struct sock * tcp_v6_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
 		 */
 		char *newkey = kmemdup(key->key, key->keylen, GFP_ATOMIC);
 		if (newkey != NULL)
-			tcp_v6_md5_do_add(newsk, &inet6_sk(sk)->daddr,
+			tcp_v6_md5_do_add(newsk, &newnp->daddr,
 					  newkey, key->keylen);
 	}
 #endif

net/mac80211/Kconfig

@@ -67,6 +67,7 @@ endmenu
 config MAC80211_MESH
 	bool "Enable mac80211 mesh networking (pre-802.11s) support"
 	depends on MAC80211 && EXPERIMENTAL
+	depends on BROKEN
 	---help---
 	 This options enables support of Draft 802.11s mesh networking.
 	 The implementation is based on Draft 1.08 of the Mesh Networking

net/mac80211/mesh_pathtbl.c

@@ -175,6 +175,8 @@ int mesh_path_add(u8 *dst, struct ieee80211_sub_if_data *sdata)
 	int err = 0;
 	u32 hash_idx;
 
+	might_sleep();
+
 	if (memcmp(dst, sdata->dev->dev_addr, ETH_ALEN) == 0)
 		/* never add ourselves as neighbours */
 		return -ENOTSUPP;
@@ -265,6 +267,7 @@ int mpp_path_add(u8 *dst, u8 *mpp, struct ieee80211_sub_if_data *sdata)
 	int err = 0;
 	u32 hash_idx;
 
+	might_sleep();
 
 	if (memcmp(dst, sdata->dev->dev_addr, ETH_ALEN) == 0)
 		/* never add ourselves as neighbours */
@@ -491,8 +494,10 @@ void mesh_path_tx_pending(struct mesh_path *mpath)
  * @skb: frame to discard
  * @sdata: network subif the frame was to be sent through
  *
- * If the frame was beign forwarded from another MP, a PERR frame will be sent
+ * If the frame was being forwarded from another MP, a PERR frame will be sent
- * to the precursor.
+ * to the precursor.  The precursor's address (i.e. the previous hop) was saved
+ * in addr1 of the frame-to-be-forwarded, and would only be overwritten once
+ * the destination is successfully resolved.
  *
  * Locking: the function must me called within a rcu_read_lock region
  */
@@ -507,7 +512,7 @@ void mesh_path_discard_frame(struct sk_buff *skb,
 		u8 *ra, *da;
 
 		da = hdr->addr3;
-		ra = hdr->addr2;
+		ra = hdr->addr1;
 		mpath = mesh_path_lookup(da, sdata);
 		if (mpath)
 			dsn = ++mpath->dsn;

net/mac80211/tx.c

@@ -1455,7 +1455,7 @@ int ieee80211_master_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		monitor_iface = UNKNOWN_ADDRESS;
 
 		len_rthdr = ieee80211_get_radiotap_len(skb->data);
-		hdr = (struct ieee80211_hdr *)skb->data + len_rthdr;
+		hdr = (struct ieee80211_hdr *)(skb->data + len_rthdr);
 		hdrlen = ieee80211_hdrlen(hdr->frame_control);
 
 		/* check the header is complete in the frame */

net/rfkill/core.c

@@ -549,6 +549,10 @@ void rfkill_set_states(struct rfkill *rfkill, bool sw, bool hw)
 	swprev = !!(rfkill->state & RFKILL_BLOCK_SW);
 	hwprev = !!(rfkill->state & RFKILL_BLOCK_HW);
 	__rfkill_set_sw_state(rfkill, sw);
+	if (hw)
+		rfkill->state |= RFKILL_BLOCK_HW;
+	else
+		rfkill->state &= ~RFKILL_BLOCK_HW;
 
 	spin_unlock_irqrestore(&rfkill->lock, flags);
 
@@ -648,15 +652,26 @@ static ssize_t rfkill_state_store(struct device *dev,
 				  struct device_attribute *attr,
 				  const char *buf, size_t count)
 {
-	/*
+	struct rfkill *rfkill = to_rfkill(dev);
-	 * The intention was that userspace can only take control over
+	unsigned long state;
-	 * a given device when/if rfkill-input doesn't control it due
+	int err;
-	 * to user_claim. Since user_claim is currently unsupported,
-	 * we never support changing the state from userspace -- this
-	 * can be implemented again later.
-	 */
 
+	if (!capable(CAP_NET_ADMIN))
 		return -EPERM;
+
+	err = strict_strtoul(buf, 0, &state);
+	if (err)
+		return err;
+
+	if (state != RFKILL_USER_STATE_SOFT_BLOCKED &&
+	    state != RFKILL_USER_STATE_UNBLOCKED)
+		return -EINVAL;
+
+	mutex_lock(&rfkill_global_mutex);
+	rfkill_set_block(rfkill, state == RFKILL_USER_STATE_SOFT_BLOCKED);
+	mutex_unlock(&rfkill_global_mutex);
+
+	return err ?: count;
 }
 
 static ssize_t rfkill_claim_show(struct device *dev,

net/wireless/nl80211.c

@@ -1010,7 +1010,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
 
 	if (IS_ERR(hdr)) {
 		err = PTR_ERR(hdr);
-		goto out;
+		goto free_msg;
 	}
 
 	cookie.msg = msg;
@@ -1024,7 +1024,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
 				&cookie, get_key_callback);
 
 	if (err)
-		goto out;
+		goto free_msg;
 
 	if (cookie.error)
 		goto nla_put_failure;
@@ -1035,6 +1035,7 @@ static int nl80211_get_key(struct sk_buff *skb, struct genl_info *info)
 
  nla_put_failure:
 	err = -ENOBUFS;
+ free_msg:
 	nlmsg_free(msg);
  out:
 	cfg80211_unlock_rdev(rdev);

net/wireless/scan.c

@@ -48,8 +48,6 @@ void __cfg80211_scan_done(struct work_struct *wk)
 	else
 		nl80211_send_scan_done(wiphy_to_dev(request->wiphy), dev);
 
-	wiphy_to_dev(request->wiphy)->scan_req = NULL;
-
 #ifdef CONFIG_WIRELESS_EXT
 	if (!request->aborted) {
 		memset(&wrqu, 0, sizeof(wrqu));
@@ -62,6 +60,7 @@ void __cfg80211_scan_done(struct work_struct *wk)
 
  out:
 	cfg80211_unlock_rdev(rdev);
+	wiphy_to_dev(request->wiphy)->scan_req = NULL;
 	kfree(request);
 }