Merge branch 'linux-2.6'

30 files changed, 211 insertions, 132 deletions

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 6cde4edc846..d9107e542df 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2588,7 +2588,6 @@ config MLX4_DEBUG
 config TEHUTI
 	tristate "Tehuti Networks 10G Ethernet"
 	depends on PCI
-	select ZLIB_INFLATE
 	help
 	  Tehuti Networks 10G Ethernet NIC
 
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index da767d3d5af..4e7b46e4487 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -56,8 +56,8 @@
 
 #define DRV_MODULE_NAME		"bnx2"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"1.6.8"
-#define DRV_MODULE_RELDATE	"October 17, 2007"
+#define DRV_MODULE_VERSION	"1.6.9"
+#define DRV_MODULE_RELDATE	"December 8, 2007"
 
 #define RUN_AT(x) (jiffies + (x))
 
@@ -2387,18 +2387,24 @@ bnx2_reuse_rx_skb(struct bnx2 *bp, struct sk_buff *skb,
 	prod_bd->rx_bd_haddr_lo = cons_bd->rx_bd_haddr_lo;
 }
 
+static inline u16
+bnx2_get_hw_rx_cons(struct bnx2 *bp)
+{
+	u16 cons = bp->status_blk->status_rx_quick_consumer_index0;
+
+	if (unlikely((cons & MAX_RX_DESC_CNT) == MAX_RX_DESC_CNT))
+		cons++;
+	return cons;
+}
+
 static int
 bnx2_rx_int(struct bnx2 *bp, int budget)
 {
-	struct status_block *sblk = bp->status_blk;
 	u16 hw_cons, sw_cons, sw_ring_cons, sw_prod, sw_ring_prod;
 	struct l2_fhdr *rx_hdr;
 	int rx_pkt = 0;
 
-	hw_cons = bp->hw_rx_cons = sblk->status_rx_quick_consumer_index0;
-	if ((hw_cons & MAX_RX_DESC_CNT) == MAX_RX_DESC_CNT) {
-		hw_cons++;
-	}
+	hw_cons = bnx2_get_hw_rx_cons(bp);
 	sw_cons = bp->rx_cons;
 	sw_prod = bp->rx_prod;
 
@@ -2515,10 +2521,7 @@ next_rx:
 
 		/* Refresh hw_cons to see if there is new work */
 		if (sw_cons == hw_cons) {
-			hw_cons = bp->hw_rx_cons =
-				sblk->status_rx_quick_consumer_index0;
-			if ((hw_cons & MAX_RX_DESC_CNT) == MAX_RX_DESC_CNT)
-				hw_cons++;
+			hw_cons = bnx2_get_hw_rx_cons(bp);
 			rmb();
 		}
 	}
@@ -2622,7 +2625,7 @@ bnx2_has_work(struct bnx2 *bp)
 {
 	struct status_block *sblk = bp->status_blk;
 
-	if ((sblk->status_rx_quick_consumer_index0 != bp->hw_rx_cons) ||
+	if ((bnx2_get_hw_rx_cons(bp) != bp->rx_cons) ||
 	    (sblk->status_tx_quick_consumer_index0 != bp->hw_tx_cons))
 		return 1;
 
@@ -2655,7 +2658,7 @@ static int bnx2_poll_work(struct bnx2 *bp, int work_done, int budget)
 	if (sblk->status_tx_quick_consumer_index0 != bp->hw_tx_cons)
 		bnx2_tx_int(bp);
 
-	if (sblk->status_rx_quick_consumer_index0 != bp->hw_rx_cons)
+	if (bnx2_get_hw_rx_cons(bp) != bp->rx_cons)
 		work_done += bnx2_rx_int(bp, budget - work_done);
 
 	return work_done;
@@ -4177,7 +4180,6 @@ bnx2_init_rx_ring(struct bnx2 *bp)
 
 	ring_prod = prod = bp->rx_prod = 0;
 	bp->rx_cons = 0;
-	bp->hw_rx_cons = 0;
 	bp->rx_prod_bseq = 0;
 
 	for (i = 0; i < bp->rx_max_ring; i++) {
@@ -6685,8 +6687,9 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
 	} else if (CHIP_NUM(bp) == CHIP_NUM_5706 ||
 		   CHIP_NUM(bp) == CHIP_NUM_5708)
 		bp->phy_flags |= PHY_CRC_FIX_FLAG;
-	else if (CHIP_ID(bp) == CHIP_ID_5709_A0 ||
-		 CHIP_ID(bp) == CHIP_ID_5709_A1)
+	else if (CHIP_NUM(bp) == CHIP_NUM_5709 &&
+		 (CHIP_REV(bp) == CHIP_REV_Ax ||
+		  CHIP_REV(bp) == CHIP_REV_Bx))
 		bp->phy_flags |= PHY_DIS_EARLY_DAC_FLAG;
 
 	if ((CHIP_ID(bp) == CHIP_ID_5708_A0) ||
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 1dce0d1a258..30ba366608b 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -6513,7 +6513,6 @@ struct bnx2 {
 	u32			rx_prod_bseq;
 	u16			rx_prod;
 	u16			rx_cons;
-	u16			hw_rx_cons;
 
 	u32			rx_csum;
 
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index e1c8a0d023e..2b06e4b4dab 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -2737,8 +2737,9 @@ static int e100_suspend(struct pci_dev *pdev, pm_message_t state)
 		pci_enable_wake(pdev, PCI_D3cold, 0);
 	}
 
-	pci_disable_device(pdev);
 	free_irq(pdev->irq, netdev);
+
+	pci_disable_device(pdev);
 	pci_set_power_state(pdev, PCI_D3hot);
 
 	return 0;
@@ -2780,6 +2781,8 @@ static void e100_shutdown(struct pci_dev *pdev)
 		pci_enable_wake(pdev, PCI_D3cold, 0);
 	}
 
+	free_irq(pdev->irq, netdev);
+
 	pci_disable_device(pdev);
 	pci_set_power_state(pdev, PCI_D3hot);
 }
diff --git a/drivers/net/fs_enet/mac-scc.c b/drivers/net/fs_enet/mac-scc.c
index 5ff856d7590..fe3d8a621c3 100644
--- a/drivers/net/fs_enet/mac-scc.c
+++ b/drivers/net/fs_enet/mac-scc.c
@@ -149,7 +149,7 @@ static int setup_data(struct net_device *dev)
 {
 	struct fs_enet_private *fep = netdev_priv(dev);
 
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
+#ifndef CONFIG_PPC_CPM_NEW_BINDING
 	struct fs_platform_info *fpi = fep->fpi;
 
 	fep->scc.idx = fs_get_scc_index(fpi->fs_no);
diff --git a/drivers/net/hamachi.c b/drivers/net/hamachi.c
index ed407c85708..b53f6b6491b 100644
--- a/drivers/net/hamachi.c
+++ b/drivers/net/hamachi.c
@@ -204,8 +204,10 @@ KERN_INFO "   Further modifications by Keith Underwood <keithu@parl.clemson.edu>
 /* Condensed bus+endian portability operations. */
 #if ADDRLEN == 64
 #define cpu_to_leXX(addr)	cpu_to_le64(addr)
+#define leXX_to_cpu(addr)	le64_to_cpu(addr)
 #else
 #define cpu_to_leXX(addr)	cpu_to_le32(addr)
+#define leXX_to_cpu(addr)	le32_to_cpu(addr)
 #endif
 
 
@@ -465,12 +467,12 @@ enum intr_status_bits {
 
 /* The Hamachi Rx and Tx buffer descriptors. */
 struct hamachi_desc {
-	u32 status_n_length;
+	__le32 status_n_length;
 #if ADDRLEN == 64
 	u32 pad;
-	u64 addr;
+	__le64 addr;
 #else
-	u32 addr;
+	__le32 addr;
 #endif
 };
 
@@ -874,13 +876,13 @@ static int hamachi_open(struct net_device *dev)
 
 #if ADDRLEN == 64
 	/* writellll anyone ? */
-	writel(cpu_to_le64(hmp->rx_ring_dma), ioaddr + RxPtr);
-	writel(cpu_to_le64(hmp->rx_ring_dma) >> 32, ioaddr + RxPtr + 4);
-	writel(cpu_to_le64(hmp->tx_ring_dma), ioaddr + TxPtr);
-	writel(cpu_to_le64(hmp->tx_ring_dma) >> 32, ioaddr + TxPtr + 4);
+	writel(hmp->rx_ring_dma, ioaddr + RxPtr);
+	writel(hmp->rx_ring_dma >> 32, ioaddr + RxPtr + 4);
+	writel(hmp->tx_ring_dma, ioaddr + TxPtr);
+	writel(hmp->tx_ring_dma >> 32, ioaddr + TxPtr + 4);
 #else
-	writel(cpu_to_le32(hmp->rx_ring_dma), ioaddr + RxPtr);
-	writel(cpu_to_le32(hmp->tx_ring_dma), ioaddr + TxPtr);
+	writel(hmp->rx_ring_dma, ioaddr + RxPtr);
+	writel(hmp->tx_ring_dma, ioaddr + TxPtr);
 #endif
 
 	/* TODO:  It would make sense to organize this as words since the card
@@ -1019,8 +1021,8 @@ static inline int hamachi_tx(struct net_device *dev)
 		skb = hmp->tx_skbuff[entry];
 		if (skb) {
 			pci_unmap_single(hmp->pci_dev,
-				hmp->tx_ring[entry].addr, skb->len,
-				PCI_DMA_TODEVICE);
+				leXX_to_cpu(hmp->tx_ring[entry].addr),
+				skb->len, PCI_DMA_TODEVICE);
 			dev_kfree_skb(skb);
 			hmp->tx_skbuff[entry] = NULL;
 		}
@@ -1071,10 +1073,10 @@ static void hamachi_tx_timeout(struct net_device *dev)
 	{
 		printk(KERN_DEBUG "  Rx ring %p: ", hmp->rx_ring);
 		for (i = 0; i < RX_RING_SIZE; i++)
-			printk(" %8.8x", (unsigned int)hmp->rx_ring[i].status_n_length);
+			printk(" %8.8x", le32_to_cpu(hmp->rx_ring[i].status_n_length));
 		printk("\n"KERN_DEBUG"  Tx ring %p: ", hmp->tx_ring);
 		for (i = 0; i < TX_RING_SIZE; i++)
-			printk(" %4.4x", hmp->tx_ring[i].status_n_length);
+			printk(" %4.4x", le32_to_cpu(hmp->tx_ring[i].status_n_length));
 		printk("\n");
 	}
 
@@ -1099,14 +1101,15 @@ static void hamachi_tx_timeout(struct net_device *dev)
 		struct sk_buff *skb;
 
 		if (i >= TX_RING_SIZE - 1)
-			hmp->tx_ring[i].status_n_length = cpu_to_le32(
-				DescEndRing |
-				(hmp->tx_ring[i].status_n_length & 0x0000FFFF));
+			hmp->tx_ring[i].status_n_length =
+				cpu_to_le32(DescEndRing) |
+				(hmp->tx_ring[i].status_n_length &
+				 cpu_to_le32(0x0000ffff));
 		else
-			hmp->tx_ring[i].status_n_length &= 0x0000ffff;
+			hmp->tx_ring[i].status_n_length &= cpu_to_le32(0x0000ffff);
 		skb = hmp->tx_skbuff[i];
 		if (skb){
-			pci_unmap_single(hmp->pci_dev, hmp->tx_ring[i].addr,
+			pci_unmap_single(hmp->pci_dev, leXX_to_cpu(hmp->tx_ring[i].addr),
 				skb->len, PCI_DMA_TODEVICE);
 			dev_kfree_skb(skb);
 			hmp->tx_skbuff[i] = NULL;
@@ -1128,7 +1131,8 @@ static void hamachi_tx_timeout(struct net_device *dev)
 		struct sk_buff *skb = hmp->rx_skbuff[i];
 
 		if (skb){
-			pci_unmap_single(hmp->pci_dev, hmp->rx_ring[i].addr,
+			pci_unmap_single(hmp->pci_dev,
+				leXX_to_cpu(hmp->rx_ring[i].addr),
 				hmp->rx_buf_sz, PCI_DMA_FROMDEVICE);
 			dev_kfree_skb(skb);
 			hmp->rx_skbuff[i] = NULL;
@@ -1420,7 +1424,7 @@ static irqreturn_t hamachi_interrupt(int irq, void *dev_instance)
 					/* Free the original skb. */
 					if (skb){
 						pci_unmap_single(hmp->pci_dev,
-							hmp->tx_ring[entry].addr,
+							leXX_to_cpu(hmp->tx_ring[entry].addr),
 							skb->len,
 							PCI_DMA_TODEVICE);
 						dev_kfree_skb_irq(skb);
@@ -1500,11 +1504,11 @@ static int hamachi_rx(struct net_device *dev)
 		if (desc_status & DescOwn)
 			break;
 		pci_dma_sync_single_for_cpu(hmp->pci_dev,
-					    desc->addr,
+					    leXX_to_cpu(desc->addr),
 					    hmp->rx_buf_sz,
 					    PCI_DMA_FROMDEVICE);
 		buf_addr = (u8 *) hmp->rx_skbuff[entry]->data;
-		frame_status = le32_to_cpu(get_unaligned((s32*)&(buf_addr[data_size - 12])));
+		frame_status = le32_to_cpu(get_unaligned((__le32*)&(buf_addr[data_size - 12])));
 		if (hamachi_debug > 4)
 			printk(KERN_DEBUG "  hamachi_rx() status was %8.8x.\n",
 				frame_status);
@@ -1518,9 +1522,9 @@ static int hamachi_rx(struct net_device *dev)
 				   dev->name, desc, &hmp->rx_ring[hmp->cur_rx % RX_RING_SIZE]);
 			printk(KERN_WARNING "%s: Oversized Ethernet frame -- next status %x/%x last status %x.\n",
 				   dev->name,
-				   hmp->rx_ring[(hmp->cur_rx+1) % RX_RING_SIZE].status_n_length & 0xffff0000,
-				   hmp->rx_ring[(hmp->cur_rx+1) % RX_RING_SIZE].status_n_length & 0x0000ffff,
-				   hmp->rx_ring[(hmp->cur_rx-1) % RX_RING_SIZE].status_n_length);
+				   le32_to_cpu(hmp->rx_ring[(hmp->cur_rx+1) % RX_RING_SIZE].status_n_length) & 0xffff0000,
+				   le32_to_cpu(hmp->rx_ring[(hmp->cur_rx+1) % RX_RING_SIZE].status_n_length) & 0x0000ffff,
+				   le32_to_cpu(hmp->rx_ring[(hmp->cur_rx-1) % RX_RING_SIZE].status_n_length));
 			hmp->stats.rx_length_errors++;
 		} /* else  Omit for prototype errata??? */
 		if (frame_status & 0x00380000) {
@@ -1566,7 +1570,7 @@ static int hamachi_rx(struct net_device *dev)
 #endif
 				skb_reserve(skb, 2);	/* 16 byte align the IP header */
 				pci_dma_sync_single_for_cpu(hmp->pci_dev,
-							    hmp->rx_ring[entry].addr,
+							    leXX_to_cpu(hmp->rx_ring[entry].addr),
 							    hmp->rx_buf_sz,
 							    PCI_DMA_FROMDEVICE);
 				/* Call copy + cksum if available. */
@@ -1579,12 +1583,12 @@ static int hamachi_rx(struct net_device *dev)
 					+ entry*sizeof(*desc), pkt_len);
 #endif
 				pci_dma_sync_single_for_device(hmp->pci_dev,
-							       hmp->rx_ring[entry].addr,
+							       leXX_to_cpu(hmp->rx_ring[entry].addr),
 							       hmp->rx_buf_sz,
 							       PCI_DMA_FROMDEVICE);
 			} else {
 				pci_unmap_single(hmp->pci_dev,
-						 hmp->rx_ring[entry].addr,
+						 leXX_to_cpu(hmp->rx_ring[entry].addr),
 						 hmp->rx_buf_sz, PCI_DMA_FROMDEVICE);
 				skb_put(skb = hmp->rx_skbuff[entry], pkt_len);
 				hmp->rx_skbuff[entry] = NULL;
@@ -1787,21 +1791,21 @@ static int hamachi_close(struct net_device *dev)
 	for (i = 0; i < RX_RING_SIZE; i++) {
 		skb = hmp->rx_skbuff[i];
 		hmp->rx_ring[i].status_n_length = 0;
-		hmp->rx_ring[i].addr = 0xBADF00D0; /* An invalid address. */
 		if (skb) {
 			pci_unmap_single(hmp->pci_dev,
-				hmp->rx_ring[i].addr, hmp->rx_buf_sz,
-				PCI_DMA_FROMDEVICE);
+				leXX_to_cpu(hmp->rx_ring[i].addr),
+				hmp->rx_buf_sz, PCI_DMA_FROMDEVICE);
 			dev_kfree_skb(skb);
 			hmp->rx_skbuff[i] = NULL;
 		}
+		hmp->rx_ring[i].addr = cpu_to_leXX(0xBADF00D0); /* An invalid address. */
 	}
 	for (i = 0; i < TX_RING_SIZE; i++) {
 		skb = hmp->tx_skbuff[i];
 		if (skb) {
 			pci_unmap_single(hmp->pci_dev,
-				hmp->tx_ring[i].addr, skb->len,
-				PCI_DMA_TODEVICE);
+				leXX_to_cpu(hmp->tx_ring[i].addr),
+				skb->len, PCI_DMA_TODEVICE);
 			dev_kfree_skb(skb);
 			hmp->tx_skbuff[i] = NULL;
 		}
diff --git a/drivers/net/ibm_newemac/debug.c b/drivers/net/ibm_newemac/debug.c
index a2fc660ca5d..86b756a3078 100644
--- a/drivers/net/ibm_newemac/debug.c
+++ b/drivers/net/ibm_newemac/debug.c
@@ -26,7 +26,7 @@
 
 #include "core.h"
 
-static spinlock_t emac_dbg_lock = SPIN_LOCK_UNLOCKED;
+static DEFINE_SPINLOCK(emac_dbg_lock);
 
 static void emac_desc_dump(struct emac_instance *p)
 {
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index c6355c00fd7..9081234ab45 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -1168,6 +1168,7 @@ static int stir421x_patch_device(struct irda_usb_cb *self)
 static int irda_usb_net_open(struct net_device *netdev)
 {
 	struct irda_usb_cb *self;
+	unsigned long flags;
 	char	hwname[16];
 	int i;
 	
@@ -1177,13 +1178,16 @@ static int irda_usb_net_open(struct net_device *netdev)
 	self = (struct irda_usb_cb *) netdev->priv;
 	IRDA_ASSERT(self != NULL, return -1;);
 
+	spin_lock_irqsave(&self->lock, flags);
 	/* Can only open the device if it's there */
 	if(!self->present) {
+		spin_unlock_irqrestore(&self->lock, flags);
 		IRDA_WARNING("%s(), device not present!\n", __FUNCTION__);
 		return -1;
 	}
 
 	if(self->needspatch) {
+		spin_unlock_irqrestore(&self->lock, flags);
 		IRDA_WARNING("%s(), device needs patch\n", __FUNCTION__) ;
 		return -EIO ;
 	}
@@ -1198,6 +1202,7 @@ static int irda_usb_net_open(struct net_device *netdev)
 	/* To do *before* submitting Rx urbs and starting net Tx queue
 	 * Jean II */
 	self->netopen = 1;
+	spin_unlock_irqrestore(&self->lock, flags);
 
 	/* 
 	 * Now that everything should be initialized properly,
diff --git a/drivers/net/irda/mcs7780.c b/drivers/net/irda/mcs7780.c
index 0b769192d4c..93916cf33f2 100644
--- a/drivers/net/irda/mcs7780.c
+++ b/drivers/net/irda/mcs7780.c
@@ -677,6 +677,8 @@ static int mcs_net_close(struct net_device *netdev)
 	/* Stop transmit processing */
 	netif_stop_queue(netdev);
 
+	kfree_skb(mcs->rx_buff.skb);
+
 	/* kill and free the receive and transmit URBs */
 	usb_kill_urb(mcs->rx_urb);
 	usb_free_urb(mcs->rx_urb);
diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c
index 042bc2f0417..e59c485bc49 100644
--- a/drivers/net/irda/stir4200.c
+++ b/drivers/net/irda/stir4200.c
@@ -142,9 +142,6 @@ enum StirCtrl2Mask {
 };
 
 enum StirFifoCtlMask {
-	FIFOCTL_EOF = 0x80,
-	FIFOCTL_UNDER = 0x40,
-	FIFOCTL_OVER = 0x20,
 	FIFOCTL_DIR = 0x10,
 	FIFOCTL_CLR = 0x08,
 	FIFOCTL_EMPTY = 0x04,
@@ -594,9 +591,10 @@ static int fifo_txwait(struct stir_cb *stir, int space)
 {
 	int err;
 	unsigned long count, status;
+	unsigned long prev_count = 0x1fff;
 
 	/* Read FIFO status and count */
-	for(;;) {
+	for (;; prev_count = count) {
 		err = read_reg(stir, REG_FIFOCTL, stir->fifo_status, 
 				   FIFO_REGS_SIZE);
 		if (unlikely(err != FIFO_REGS_SIZE)) {
@@ -629,6 +627,10 @@ static int fifo_txwait(struct stir_cb *stir, int space)
 		if (space >= 0 && STIR_FIFO_SIZE - 4 > space + count)
 			return 0;
 
+		/* queue confused */
+		if (prev_count < count)
+			break;
+
 		/* estimate transfer time for remaining chars */
 		msleep((count * 8000) / stir->speed);
 	}
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index 3021234b1e1..bf9085fe035 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -320,10 +320,22 @@ ixgb_down(struct ixgb_adapter *adapter, boolean_t kill_watchdog)
 void
 ixgb_reset(struct ixgb_adapter *adapter)
 {
+	struct ixgb_hw *hw = &adapter->hw;
 
-	ixgb_adapter_stop(&adapter->hw);
-	if(!ixgb_init_hw(&adapter->hw))
+	ixgb_adapter_stop(hw);
+	if (!ixgb_init_hw(hw))
 		DPRINTK(PROBE, ERR, "ixgb_init_hw failed.\n");
+
+	/* restore frame size information */
+	IXGB_WRITE_REG(hw, MFS, hw->max_frame_size << IXGB_MFS_SHIFT);
+	if (hw->max_frame_size >
+	    IXGB_MAX_ENET_FRAME_SIZE_WITHOUT_FCS + ENET_FCS_LENGTH) {
+		u32 ctrl0 = IXGB_READ_REG(hw, CTRL0);
+		if (!(ctrl0 & IXGB_CTRL0_JFE)) {
+			ctrl0 |= IXGB_CTRL0_JFE;
+			IXGB_WRITE_REG(hw, CTRL0, ctrl0);
+		}
+	}
 }
 
 /**
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index db6a97d1d7b..51bbd582f16 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -1746,6 +1746,7 @@ static struct pcmcia_device_id pcnet_ids[] = {
 	PCMCIA_DEVICE_CIS_PROD_ID12("NDC", "Ethernet", 0x01c43ae1, 0x00b2e941, "NE2K.cis"),
 	PCMCIA_DEVICE_CIS_PROD_ID12("PMX   ", "PE-200", 0x34f3f1c8, 0x10b59f8c, "PE-200.cis"),
 	PCMCIA_DEVICE_CIS_PROD_ID12("TAMARACK", "Ethernet", 0xcf434fba, 0x00b2e941, "tamarack.cis"),
+	PCMCIA_DEVICE_PROD_ID12("Ethernet", "CF Size PC Card", 0x00b2e941, 0x43ac239b),
 	PCMCIA_DEVICE_PROD_ID123("Fast Ethernet", "CF Size PC Card", "1.0",
 		0xb4be14e3, 0x43ac239b, 0x0877b627),
 	PCMCIA_DEVICE_NULL
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 121cb100f93..9d80f1cf73a 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -3737,7 +3737,7 @@ static int s2io_enable_msi_x(struct s2io_nic *nic)
 }
 
 /* Handle software interrupt used during MSI(X) test */
-static irqreturn_t __devinit s2io_test_intr(int irq, void *dev_id)
+static irqreturn_t s2io_test_intr(int irq, void *dev_id)
 {
 	struct s2io_nic *sp = dev_id;
 
@@ -3748,7 +3748,7 @@ static irqreturn_t __devinit s2io_test_intr(int irq, void *dev_id)
 }
 
 /* Test interrupt path by forcing a a software IRQ */
-static int __devinit s2io_test_msi(struct s2io_nic *sp)
+static int s2io_test_msi(struct s2io_nic *sp)
 {
 	struct pci_dev *pdev = sp->pdev;
 	struct XENA_dev_config __iomem *bar0 = sp->bar0;
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index 720088396bb..7eab072ae79 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -474,7 +474,7 @@ static inline void sis190_map_to_asic(struct RxDesc *desc, dma_addr_t mapping,
 static inline void sis190_make_unusable_by_asic(struct RxDesc *desc)
 {
 	desc->PSize = 0x0;
-	desc->addr = 0xdeadbeef;
+	desc->addr = cpu_to_le32(0xdeadbeef);
 	desc->size &= cpu_to_le32(RingEnd);
 	wmb();
 	desc->status = 0x0;
@@ -580,7 +580,7 @@ static int sis190_rx_interrupt(struct net_device *dev,
 		struct RxDesc *desc = tp->RxDescRing + entry;
 		u32 status;
 
-		if (desc->status & OWNbit)
+		if (le32_to_cpu(desc->status) & OWNbit)
 			break;
 
 		status = le32_to_cpu(desc->PSize);
@@ -1381,7 +1381,7 @@ out:
 	return rc;
 }
 
-static void __devexit sis190_mii_remove(struct net_device *dev)
+static void sis190_mii_remove(struct net_device *dev)
 {
 	struct sis190_private *tp = netdev_priv(dev);
 
@@ -1538,9 +1538,9 @@ static int __devinit sis190_get_mac_addr_from_eeprom(struct pci_dev *pdev,
 
 	/* Get MAC address from EEPROM */
 	for (i = 0; i < MAC_ADDR_LEN / 2; i++) {
-		__le16 w = sis190_read_eeprom(ioaddr, EEPROMMACAddr + i);
+		u16 w = sis190_read_eeprom(ioaddr, EEPROMMACAddr + i);
 
-		((u16 *)dev->dev_addr)[i] = le16_to_cpu(w);
+		((__le16 *)dev->dev_addr)[i] = cpu_to_le16(w);
 	}
 
 	sis190_set_rgmii(tp, sis190_read_eeprom(ioaddr, EEPROMInfo));
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 6197afb3ed8..a74fc11a648 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -822,8 +822,13 @@ static void sky2_mac_init(struct sky2_hw *hw, unsigned port)
 
 	sky2_write32(hw, SK_REG(port, RX_GMF_CTRL_T), rx_reg);
 
-	/* Flush Rx MAC FIFO on any flow control or error */
-	sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), GMR_FS_ANY_ERR);
+	if (hw->chip_id == CHIP_ID_YUKON_XL) {
+		/* Hardware errata - clear flush mask */
+		sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), 0);
+	} else {
+		/* Flush Rx MAC FIFO on any flow control or error */
+		sky2_write16(hw, SK_REG(port, RX_GMF_FL_MSK), GMR_FS_ANY_ERR);
+	}
 
 	/* Set threshold to 0xa (64 bytes) + 1 to workaround pause bug  */
 	reg = RX_GMF_FL_THR_DEF + 1;
diff --git a/drivers/net/smc911x.h b/drivers/net/smc911x.h
index d04e4fa3520..7defa63b9c7 100644
--- a/drivers/net/smc911x.h
+++ b/drivers/net/smc911x.h
@@ -76,7 +76,7 @@
 
 
 
-#if	 SMC_USE_PXA_DMA
+#ifdef SMC_USE_PXA_DMA
 #define SMC_USE_DMA
 
 /*
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index bcc430bd9e4..6e00dc857af 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -1742,7 +1742,7 @@ static void set_rx_mode(struct net_device *dev)
 			if (vlan_group_get_device(np->vlgrp, i)) {
 				if (vlan_count >= 32)
 					break;
-				writew(cpu_to_be16(i), filter_addr);
+				writew(i, filter_addr);
 				filter_addr += 16;
 				vlan_count++;
 			}
diff --git a/drivers/net/sundance.c b/drivers/net/sundance.c
index ff98f5d597f..0a6186d4a48 100644
--- a/drivers/net/sundance.c
+++ b/drivers/net/sundance.c
@@ -340,9 +340,9 @@ enum mac_ctrl1_bits {
 /* Note that using only 32 bit fields simplifies conversion to big-endian
    architectures. */
 struct netdev_desc {
-	u32 next_desc;
-	u32 status;
-	struct desc_frag { u32 addr, length; } frag[1];
+	__le32 next_desc;
+	__le32 status;
+	struct desc_frag { __le32 addr, length; } frag[1];
 };
 
 /* Bits in netdev_desc.status */
@@ -495,8 +495,8 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev,
 		goto err_out_res;
 
 	for (i = 0; i < 3; i++)
-		((u16 *)dev->dev_addr)[i] =
-			le16_to_cpu(eeprom_read(ioaddr, i + EEPROM_SA_OFFSET));
+		((__le16 *)dev->dev_addr)[i] =
+			cpu_to_le16(eeprom_read(ioaddr, i + EEPROM_SA_OFFSET));
 	memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
 
 	dev->base_addr = (unsigned long)ioaddr;
@@ -1090,8 +1090,8 @@ reset_tx (struct net_device *dev)
 		skb = np->tx_skbuff[i];
 		if (skb) {
 			pci_unmap_single(np->pci_dev,
-				np->tx_ring[i].frag[0].addr, skb->len,
-				PCI_DMA_TODEVICE);
+				le32_to_cpu(np->tx_ring[i].frag[0].addr),
+				skb->len, PCI_DMA_TODEVICE);
 			if (irq)
 				dev_kfree_skb_irq (skb);
 			else
@@ -1214,7 +1214,7 @@ static irqreturn_t intr_handler(int irq, void *dev_instance)
 				skb = np->tx_skbuff[entry];
 				/* Free the original skb. */
 				pci_unmap_single(np->pci_dev,
-					np->tx_ring[entry].frag[0].addr,
+					le32_to_cpu(np->tx_ring[entry].frag[0].addr),
 					skb->len, PCI_DMA_TODEVICE);
 				dev_kfree_skb_irq (np->tx_skbuff[entry]);
 				np->tx_skbuff[entry] = NULL;
@@ -1233,7 +1233,7 @@ static irqreturn_t intr_handler(int irq, void *dev_instance)
 				skb = np->tx_skbuff[entry];
 				/* Free the original skb. */
 				pci_unmap_single(np->pci_dev,
-					np->tx_ring[entry].frag[0].addr,
+					le32_to_cpu(np->tx_ring[entry].frag[0].addr),
 					skb->len, PCI_DMA_TODEVICE);
 				dev_kfree_skb_irq (np->tx_skbuff[entry]);
 				np->tx_skbuff[entry] = NULL;
@@ -1311,19 +1311,19 @@ static void rx_poll(unsigned long data)
 				&& (skb = dev_alloc_skb(pkt_len + 2)) != NULL) {
 				skb_reserve(skb, 2);	/* 16 byte align the IP header */
 				pci_dma_sync_single_for_cpu(np->pci_dev,
-							    desc->frag[0].addr,
+							    le32_to_cpu(desc->frag[0].addr),
 							    np->rx_buf_sz,
 							    PCI_DMA_FROMDEVICE);
 
 				skb_copy_to_linear_data(skb, np->rx_skbuff[entry]->data, pkt_len);
 				pci_dma_sync_single_for_device(np->pci_dev,
-							       desc->frag[0].addr,
+							       le32_to_cpu(desc->frag[0].addr),
 							       np->rx_buf_sz,
 							       PCI_DMA_FROMDEVICE);
 				skb_put(skb, pkt_len);
 			} else {
 				pci_unmap_single(np->pci_dev,
-					desc->frag[0].addr,
+					le32_to_cpu(desc->frag[0].addr),
 					np->rx_buf_sz,
 					PCI_DMA_FROMDEVICE);
 				skb_put(skb = np->rx_skbuff[entry], pkt_len);
@@ -1709,23 +1709,23 @@ static int netdev_close(struct net_device *dev)
 	/* Free all the skbuffs in the Rx queue. */
 	for (i = 0; i < RX_RING_SIZE; i++) {
 		np->rx_ring[i].status = 0;
-		np->rx_ring[i].frag[0].addr = 0xBADF00D0; /* An invalid address. */
 		skb = np->rx_skbuff[i];
 		if (skb) {
 			pci_unmap_single(np->pci_dev,
-				np->rx_ring[i].frag[0].addr, np->rx_buf_sz,
-				PCI_DMA_FROMDEVICE);
+				le32_to_cpu(np->rx_ring[i].frag[0].addr),
+				np->rx_buf_sz, PCI_DMA_FROMDEVICE);
 			dev_kfree_skb(skb);
 			np->rx_skbuff[i] = NULL;
 		}
+		np->rx_ring[i].frag[0].addr = cpu_to_le32(0xBADF00D0); /* poison */
 	}
 	for (i = 0; i < TX_RING_SIZE; i++) {
 		np->tx_ring[i].next_desc = 0;
 		skb = np->tx_skbuff[i];
 		if (skb) {
 			pci_unmap_single(np->pci_dev,
-				np->tx_ring[i].frag[0].addr, skb->len,
-				PCI_DMA_TODEVICE);
+				le32_to_cpu(np->tx_ring[i].frag[0].addr),
+				skb->len, PCI_DMA_TODEVICE);
 			dev_kfree_skb(skb);
 			np->tx_skbuff[i] = NULL;
 		}
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index 0f7626856a6..8d456e379a8 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -3447,7 +3447,7 @@ static int ucc_geth_rx(struct ucc_geth_private *ugeth, u8 rxQ, int rx_work_limit
 	u16 length, howmany = 0;
 	u32 bd_status;
 	u8 *bdBuffer;
-	struct net_device * dev;
+	struct net_device *dev;
 
 	ugeth_vdbg("%s: IN", __FUNCTION__);
 
diff --git a/drivers/net/ucc_geth_mii.h b/drivers/net/ucc_geth_mii.h
index d8343703991..1e45b2028a5 100644
--- a/drivers/net/ucc_geth_mii.h
+++ b/drivers/net/ucc_geth_mii.h
@@ -96,5 +96,5 @@ enum enet_tbi_mii_reg {
 int uec_mdio_read(struct mii_bus *bus, int mii_id, int regnum);
 int uec_mdio_write(struct mii_bus *bus, int mii_id, int regnum, u16 value);
 int __init uec_mdio_init(void);
-void __exit uec_mdio_exit(void);
+void uec_mdio_exit(void);
 #endif				/* __UEC_MII_H */
diff --git a/drivers/net/wan/syncppp.c b/drivers/net/wan/syncppp.c
index 232ecba5340..61e24b7a45a 100644
--- a/drivers/net/wan/syncppp.c
+++ b/drivers/net/wan/syncppp.c
@@ -107,24 +107,24 @@
 struct ppp_header {
 	u8 address;
 	u8 control;
-	u16 protocol;
+	__be16 protocol;
 };
 #define PPP_HEADER_LEN          sizeof (struct ppp_header)
 
 struct lcp_header {
 	u8 type;
 	u8 ident;
-	u16 len;
+	__be16 len;
 };
 #define LCP_HEADER_LEN          sizeof (struct lcp_header)
 
 struct cisco_packet {
-	u32 type;
-	u32 par1;
-	u32 par2;
-	u16 rel;
-	u16 time0;
-	u16 time1;
+	__be32 type;
+	__be32 par1;
+	__be32 par2;
+	__be16 rel;
+	__be16 time0;
+	__be16 time1;
 };
 #define CISCO_PACKET_LEN 18
 #define CISCO_BIG_PACKET_LEN 20
@@ -139,7 +139,7 @@ static struct sk_buff_head tx_queue;
 static void sppp_keepalive (unsigned long dummy);
 static void sppp_cp_send (struct sppp *sp, u16 proto, u8 type,
 	u8 ident, u16 len, void *data);
-static void sppp_cisco_send (struct sppp *sp, int type, long par1, long par2);
+static void sppp_cisco_send (struct sppp *sp, int type, u32 par1, u32 par2);
 static void sppp_lcp_input (struct sppp *sp, struct sk_buff *m);
 static void sppp_cisco_input (struct sppp *sp, struct sk_buff *m);
 static void sppp_ipcp_input (struct sppp *sp, struct sk_buff *m);
@@ -447,7 +447,7 @@ static void sppp_keepalive (unsigned long dummy)
 			sppp_cisco_send (sp, CISCO_KEEPALIVE_REQ, ++sp->pp_seq,
 				sp->pp_rseq);
 		else if (sp->lcp.state == LCP_STATE_OPENED) {
-			long nmagic = htonl (sp->lcp.magic);
+			__be32 nmagic = htonl (sp->lcp.magic);
 			sp->lcp.echoid = ++sp->pp_seq;
 			sppp_cp_send (sp, PPP_LCP, LCP_ECHO_REQ,
 				sp->lcp.echoid, 4, &nmagic);
@@ -667,7 +667,7 @@ badreq:
 					dev->name, len);
 			break;
 		}
-		if (ntohl (*(long*)(h+1)) == sp->lcp.magic) {
+		if (ntohl (*(__be32*)(h+1)) == sp->lcp.magic) {
 			/* Line loopback mode detected. */
 			printk (KERN_WARNING "%s: loopback\n", dev->name);
 			if_down (dev);
@@ -680,7 +680,7 @@ badreq:
 			sppp_lcp_open (sp);
 			break;
 		}
-		*(long*)(h+1) = htonl (sp->lcp.magic);
+		*(__be32 *)(h+1) = htonl (sp->lcp.magic);
 		sppp_cp_send (sp, PPP_LCP, LCP_ECHO_REPLY, h->ident, len-4, h+1);
 		break;
 	case LCP_ECHO_REPLY:
@@ -692,7 +692,7 @@ badreq:
 					dev->name, len);
 			break;
 		}
-		if (ntohl (*(long*)(h+1)) != sp->lcp.magic)
+		if (ntohl(*(__be32 *)(h+1)) != sp->lcp.magic)
 		sp->pp_alivecnt = 0;
 		break;
 	}
@@ -765,7 +765,7 @@ static void sppp_cisco_input (struct sppp *sp, struct sk_buff *skb)
 		{
 		struct in_device *in_dev;
 		struct in_ifaddr *ifa;
-		__be32 addr = 0, mask = ~0; /* FIXME: is the mask correct? */
+		__be32 addr = 0, mask = htonl(~0U); /* FIXME: is the mask correct? */
 #ifdef CONFIG_INET
 		rcu_read_lock();
 		if ((in_dev = __in_dev_get_rcu(dev)) != NULL)
@@ -782,8 +782,7 @@ static void sppp_cisco_input (struct sppp *sp, struct sk_buff *skb)
 		}
 		rcu_read_unlock();
 #endif		
-		/* I hope both addr and mask are in the net order */
-		sppp_cisco_send (sp, CISCO_ADDR_REPLY, addr, mask);
+		sppp_cisco_send (sp, CISCO_ADDR_REPLY, ntohl(addr), ntohl(mask));
 		break;
 		}
 	}
@@ -844,7 +843,7 @@ static void sppp_cp_send (struct sppp *sp, u16 proto, u8 type,
  * Send Cisco keepalive packet.
  */
 
-static void sppp_cisco_send (struct sppp *sp, int type, long par1, long par2)
+static void sppp_cisco_send (struct sppp *sp, int type, u32 par1, u32 par2)
 {
 	struct ppp_header *h;
 	struct cisco_packet *ch;
@@ -868,7 +867,7 @@ static void sppp_cisco_send (struct sppp *sp, int type, long par1, long par2)
 	ch->type = htonl (type);
 	ch->par1 = htonl (par1);
 	ch->par2 = htonl (par2);
-	ch->rel = -1;
+	ch->rel = htons(0xffff);
 	ch->time0 = htons ((u16) (t >> 16));
 	ch->time1 = htons ((u16) t);
 
diff --git a/drivers/net/wireless/Kconfig b/drivers/net/wireless/Kconfig
index 2b733c58291..5583719a0dc 100644
--- a/drivers/net/wireless/Kconfig
+++ b/drivers/net/wireless/Kconfig
@@ -264,6 +264,7 @@ config IPW2200_DEBUG
 config LIBERTAS
 	tristate "Marvell 8xxx Libertas WLAN driver support"
 	depends on WLAN_80211
+	select WIRELESS_EXT
 	select IEEE80211
 	select FW_LOADER
 	---help---
diff --git a/drivers/net/wireless/b43/leds.c b/drivers/net/wireless/b43/leds.c
index 19e588582c7..6c0e2b9f776 100644
--- a/drivers/net/wireless/b43/leds.c
+++ b/drivers/net/wireless/b43/leds.c
@@ -163,6 +163,9 @@ static void b43_map_led(struct b43_wldev *dev,
 		b43_register_led(dev, &dev->led_radio, name,
 				 b43_rfkill_led_name(dev),
 				 led_index, activelow);
+		/* Sync the RF-kill LED state with the switch state. */
+		if (dev->radio_hw_enable)
+			b43_led_turn_on(dev, led_index, activelow);
 		break;
 	case B43_LED_WEIRD:
 	case B43_LED_ASSOC:
@@ -232,4 +235,5 @@ void b43_leds_exit(struct b43_wldev *dev)
 	b43_unregister_led(&dev->led_tx);
 	b43_unregister_led(&dev->led_rx);
 	b43_unregister_led(&dev->led_assoc);
+	b43_unregister_led(&dev->led_radio);
 }
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index b45eecc53c4..1c93b4f4bfe 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -2163,7 +2163,6 @@ static void b43_mgmtframe_txantenna(struct b43_wldev *dev, int antenna)
 static void b43_chip_exit(struct b43_wldev *dev)
 {
 	b43_radio_turn_off(dev, 1);
-	b43_leds_exit(dev);
 	b43_gpio_cleanup(dev);
 	/* firmware is released later */
 }
@@ -2191,11 +2190,10 @@ static int b43_chip_init(struct b43_wldev *dev)
 	err = b43_gpio_init(dev);
 	if (err)
 		goto out;	/* firmware is released later */
-	b43_leds_init(dev);
 
 	err = b43_upload_initvals(dev);
 	if (err)
-		goto err_leds_exit;
+		goto err_gpio_clean;
 	b43_radio_turn_on(dev);
 
 	b43_write16(dev, 0x03E6, 0x0000);
@@ -2271,8 +2269,7 @@ out:
 
 err_radio_off:
 	b43_radio_turn_off(dev, 1);
-err_leds_exit:
-	b43_leds_exit(dev);
+err_gpio_clean:
 	b43_gpio_cleanup(dev);
 	return err;
 }
@@ -3273,10 +3270,7 @@ static void b43_wireless_core_exit(struct b43_wldev *dev)
 		return;
 	b43_set_status(dev, B43_STAT_UNINIT);
 
-	mutex_unlock(&dev->wl->mutex);
-	b43_rfkill_exit(dev);
-	mutex_lock(&dev->wl->mutex);
-
+	b43_leds_exit(dev);
 	b43_rng_exit(dev->wl);
 	b43_pio_free(dev);
 	b43_dma_free(dev);
@@ -3405,12 +3399,12 @@ static int b43_wireless_core_init(struct b43_wldev *dev)
 	memset(wl->mac_addr, 0, ETH_ALEN);
 	b43_upload_card_macaddress(dev);
 	b43_security_init(dev);
-	b43_rfkill_init(dev);
 	b43_rng_init(wl);
 
 	b43_set_status(dev, B43_STAT_INITIALIZED);
 
-      out:
+	b43_leds_init(dev);
+out:
 	return err;
 
       err_chip_exit:
@@ -3499,6 +3493,10 @@ static int b43_start(struct ieee80211_hw *hw)
 	int did_init = 0;
 	int err = 0;
 
+	/* First register RFkill.
+	 * LEDs that are registered later depend on it. */
+	b43_rfkill_init(dev);
+
 	mutex_lock(&wl->mutex);
 
 	if (b43_status(dev) < B43_STAT_INITIALIZED) {
@@ -3528,6 +3526,8 @@ static void b43_stop(struct ieee80211_hw *hw)
 	struct b43_wl *wl = hw_to_b43_wl(hw);
 	struct b43_wldev *dev = wl->current_dev;
 
+	b43_rfkill_exit(dev);
+
 	mutex_lock(&wl->mutex);
 	if (b43_status(dev) >= B43_STAT_STARTED)
 		b43_wireless_core_stop(dev);
diff --git a/drivers/net/wireless/b43/rfkill.c b/drivers/net/wireless/b43/rfkill.c
index 9b1f905ffbf..98cf70c5fd4 100644
--- a/drivers/net/wireless/b43/rfkill.c
+++ b/drivers/net/wireless/b43/rfkill.c
@@ -25,6 +25,8 @@
 #include "rfkill.h"
 #include "b43.h"
 
+#include <linux/kmod.h>
+
 
 /* Returns TRUE, if the radio is enabled in hardware. */
 static bool b43_is_hw_radio_enabled(struct b43_wldev *dev)
@@ -50,7 +52,10 @@ static void b43_rfkill_poll(struct input_polled_dev *poll_dev)
 	bool report_change = 0;
 
 	mutex_lock(&wl->mutex);
-	B43_WARN_ON(b43_status(dev) < B43_STAT_INITIALIZED);
+	if (unlikely(b43_status(dev) < B43_STAT_INITIALIZED)) {
+		mutex_unlock(&wl->mutex);
+		return;
+	}
 	enabled = b43_is_hw_radio_enabled(dev);
 	if (unlikely(enabled != dev->radio_hw_enable)) {
 		dev->radio_hw_enable = enabled;
@@ -60,8 +65,12 @@ static void b43_rfkill_poll(struct input_polled_dev *poll_dev)
 	}
 	mutex_unlock(&wl->mutex);
 
-	if (unlikely(report_change))
-		input_report_key(poll_dev->input, KEY_WLAN, enabled);
+	/* send the radio switch event to the system - note both a key press
+	 * and a release are required */
+	if (unlikely(report_change)) {
+		input_report_key(poll_dev->input, KEY_WLAN, 1);
+		input_report_key(poll_dev->input, KEY_WLAN, 0);
+	}
 }
 
 /* Called when the RFKILL toggled in software. */
@@ -69,13 +78,15 @@ static int b43_rfkill_soft_toggle(void *data, enum rfkill_state state)
 {
 	struct b43_wldev *dev = data;
 	struct b43_wl *wl = dev->wl;
-	int err = 0;
+	int err = -EBUSY;
 
 	if (!wl->rfkill.registered)
 		return 0;
 
 	mutex_lock(&wl->mutex);
-	B43_WARN_ON(b43_status(dev) < B43_STAT_INITIALIZED);
+	if (b43_status(dev) < B43_STAT_INITIALIZED)
+		goto out_unlock;
+	err = 0;
 	switch (state) {
 	case RFKILL_STATE_ON:
 		if (!dev->radio_hw_enable) {
@@ -133,9 +144,25 @@ void b43_rfkill_init(struct b43_wldev *dev)
 	rfk->poll_dev->poll = b43_rfkill_poll;
 	rfk->poll_dev->poll_interval = 1000; /* msecs */
 
+	rfk->poll_dev->input->name = rfk->name;
+	rfk->poll_dev->input->id.bustype = BUS_HOST;
+	rfk->poll_dev->input->id.vendor = dev->dev->bus->boardinfo.vendor;
+	rfk->poll_dev->input->evbit[0] = BIT(EV_KEY);
+	set_bit(KEY_WLAN, rfk->poll_dev->input->keybit);
+
 	err = rfkill_register(rfk->rfkill);
 	if (err)
 		goto err_free_polldev;
+
+#ifdef CONFIG_RFKILL_INPUT_MODULE
+	/* B43 RF-kill isn't useful without the rfkill-input subsystem.
+	 * Try to load the module. */
+	err = request_module("rfkill-input");
+	if (err)
+		b43warn(wl, "Failed to load the rfkill-input module. "
+			"The built-in radio LED will not work.\n");
+#endif /* CONFIG_RFKILL_INPUT */
+
 	err = input_register_polled_device(rfk->poll_dev);
 	if (err)
 		goto err_unreg_rfk;
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_debugfs.c b/drivers/net/wireless/bcm43xx/bcm43xx_debugfs.c
index 35dbe455451..76e9dd843fa 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_debugfs.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_debugfs.c
@@ -219,7 +219,7 @@ static ssize_t tsf_write_file(struct file *file, const char __user *user_buf,
 	ssize_t buf_size;
 	ssize_t res;
 	unsigned long flags;
-	u64 tsf;
+	unsigned long long tsf;
 
 	buf_size = min(count, sizeof (really_big_buffer) - 1);
 	down(&big_buffer_sem);
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 54f44e5473c..da51f477e9d 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -10751,7 +10751,7 @@ static void ipw_bg_link_down(struct work_struct *work)
 	mutex_unlock(&priv->mutex);
 }
 
-static int ipw_setup_deferred_work(struct ipw_priv *priv)
+static int __devinit ipw_setup_deferred_work(struct ipw_priv *priv)
 {
 	int ret = 0;
 
@@ -11600,7 +11600,8 @@ static void ipw_prom_free(struct ipw_priv *priv)
 #endif
 
 
-static int ipw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
+static int __devinit ipw_pci_probe(struct pci_dev *pdev,
+				   const struct pci_device_id *ent)
 {
 	int err = 0;
 	struct net_device *net_dev;
@@ -11767,7 +11768,7 @@ static int ipw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	return err;
 }
 
-static void ipw_pci_remove(struct pci_dev *pdev)
+static void __devexit ipw_pci_remove(struct pci_dev *pdev)
 {
 	struct ipw_priv *priv = pci_get_drvdata(pdev);
 	struct list_head *p, *q;
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 4bdf237f6ad..3d1da0759b9 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -4743,8 +4743,10 @@ static void iwl_irq_tasklet(struct iwl_priv *priv)
 		 *   when we loaded driver, and is now set to "enable".
 		 * After we're Alive, RF_KILL gets handled by
 		 *   iwl_rx_card_state_notif() */
-		if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status))
+		if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status)) {
+			clear_bit(STATUS_RF_KILL_HW, &priv->status);
 			queue_work(priv->workqueue, &priv->restart);
+		}
 
 		handled |= CSR_INT_BIT_RF_KILL;
 	}
@@ -6171,6 +6173,7 @@ static void iwl_alive_start(struct iwl_priv *priv)
 		mutex_lock(&priv->mutex);
 
 		if (rc) {
+			iwl_rate_control_unregister(priv->hw);
 			IWL_ERROR("Failed to register network "
 				  "device (error %d)\n", rc);
 			return;
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 8f85564ec6f..b54fe5e6d52 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -5059,8 +5059,10 @@ static void iwl_irq_tasklet(struct iwl_priv *priv)
 		 *   when we loaded driver, and is now set to "enable".
 		 * After we're Alive, RF_KILL gets handled by
 		 *   iwl_rx_card_state_notif() */
-		if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status))
+		if (!hw_rf_kill && !test_bit(STATUS_ALIVE, &priv->status)) {
+			clear_bit(STATUS_RF_KILL_HW, &priv->status);
 			queue_work(priv->workqueue, &priv->restart);
+		}
 
 		handled |= CSR_INT_BIT_RF_KILL;
 	}
@@ -6527,6 +6529,7 @@ static void iwl_alive_start(struct iwl_priv *priv)
 		mutex_lock(&priv->mutex);
 
 		if (rc) {
+			iwl_rate_control_unregister(priv->hw);
 			IWL_ERROR("Failed to register network "
 				  "device (error %d)\n", rc);
 			return;
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index a903645e157..5298a8bf112 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -1130,6 +1130,8 @@ static void zd_mac_rx(struct zd_mac *mac, struct sk_buff *skb)
 	__skb_trim(skb, skb->len -
 		        (IEEE80211_FCS_LEN + sizeof(struct rx_status)));
 
+	ZD_ASSERT(IS_ALIGNED((unsigned long)skb->data, 4));
+
 	update_qual_rssi(mac, skb->data, skb->len, stats.signal,
 		         status->signal_strength);
 
@@ -1166,15 +1168,19 @@ static void do_rx(unsigned long mac_ptr)
 int zd_mac_rx_irq(struct zd_mac *mac, const u8 *buffer, unsigned int length)
 {
 	struct sk_buff *skb;
+	unsigned int reserved =
+		ALIGN(max_t(unsigned int,
+		            sizeof(struct zd_rt_hdr), ZD_PLCP_HEADER_SIZE), 4) -
+		ZD_PLCP_HEADER_SIZE;
 
-	skb = dev_alloc_skb(sizeof(struct zd_rt_hdr) + length);
+	skb = dev_alloc_skb(reserved + length);
 	if (!skb) {
 		struct ieee80211_device *ieee = zd_mac_to_ieee80211(mac);
 		dev_warn(zd_mac_dev(mac), "Could not allocate skb.\n");
 		ieee->stats.rx_dropped++;
 		return -ENOMEM;
 	}
-	skb_reserve(skb, sizeof(struct zd_rt_hdr));
+	skb_reserve(skb, reserved);
 	memcpy(__skb_put(skb, length), buffer, length);
 	skb_queue_tail(&mac->rx_queue, skb);
 	tasklet_schedule(&mac->rx_tasklet);