38 files changed, 185 insertions, 149 deletions

diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index b9d097c9f6bb..3a7bc524af33 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -40,7 +40,7 @@
                 v1.14 10/15/97 Avoided waiting..discard message for fast machines -djb
                 v1.15 1/31/98 Faster recovery for Tx errors. -djb
                 v1.16 2/3/98 Different ID port handling to avoid sound cards. -djb
-                v1.18 12Mar2001 Andrew Morton <andrewm@uow.edu.au>
+                v1.18 12Mar2001 Andrew Morton
                         - Avoid bogus detect of 3c590's (Andrzej Krzysztofowicz)
                         - Reviewed against 1.18 from scyld.com
                 v1.18a 17Nov2001 Jeff Garzik <jgarzik@pobox.com>
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index 491ee16da5c1..9ba295d9dd97 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -90,7 +90,7 @@ static int vortex_debug = 1;
 #include <linux/eisa.h>
 #include <linux/bitops.h>
 #include <linux/jiffies.h>
-#include <asm/irq.h>                    /* For NR_IRQS only. */
+#include <asm/irq.h>                    /* For nr_irqs only. */
 #include <asm/io.h>
 #include <asm/uaccess.h>
 
@@ -1221,7 +1221,7 @@ static int __devinit vortex_probe1(struct device *gendev,
         if (print_info)
                 printk(", IRQ %d\n", dev->irq);
         /* Tell them about an invalid IRQ. */
-        if (dev->irq <= 0 || dev->irq >= NR_IRQS)
+        if (dev->irq <= 0 || dev->irq >= nr_irqs)
                 printk(KERN_WARNING " *** Warning: IRQ %d is unlikely to work! ***\n",
                            dev->irq);
 
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 1d8af3348331..ad301ace6085 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2410,7 +2410,6 @@ config IXGBE
         tristate "Intel(R) 10GbE PCI Express adapters support"
         depends on PCI && INET
         select INET_LRO
-        select INTEL_IOATDMA
         ---help---
           This driver supports Intel(R) 10GbE PCI Express family of
           adapters.  For more information on how to identify your adapter, go
@@ -2426,6 +2425,11 @@ config IXGBE
           To compile this driver as a module, choose M here. The module
           will be called ixgbe.
 
+config IXGBE_DCA
+        bool
+        default y
+        depends on IXGBE && DCA && !(IXGBE=y && DCA=m)
+
 config IXGB
         tristate "Intel(R) PRO/10GbE support"
         depends on PCI
@@ -2462,7 +2466,6 @@ config MYRI10GE
         select FW_LOADER
         select CRC32
         select INET_LRO
-        select INTEL_IOATDMA
         ---help---
           This driver supports Myricom Myri-10G Dual Protocol interface in
           Ethernet mode. If the eeprom on your board is not recent enough,
@@ -2474,6 +2477,11 @@ config MYRI10GE
           To compile this driver as a module, choose M here. The module
           will be called myri10ge.
 
+config MYRI10GE_DCA
+        bool
+        default y
+        depends on MYRI10GE && DCA && !(MYRI10GE=y && DCA=m)
+
 config NETXEN_NIC
         tristate "NetXen Multi port (1/10) Gigabit Ethernet NIC"
         depends on PCI
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index a28de8182802..7107620f615d 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -36,8 +36,7 @@
 
   Alan Cox          : Removed 1.2 support, added 2.1 extra counters.
 
-  Andrew Morton     : andrewm@uow.edu.au
-                    : Kernel 2.3.48
+  Andrew Morton     : Kernel 2.3.48
                     : Handle kmalloc() failures
                     : Other resource allocation fixes
                     : Add SMP locks
@@ -49,7 +48,7 @@
                     : Fixed an out-of-mem bug in dma_rx()
                     : Updated Documentation/networking/cs89x0.txt
 
-  Andrew Morton     : andrewm@uow.edu.au / Kernel 2.3.99-pre1
+  Andrew Morton     : Kernel 2.3.99-pre1
                     : Use skb_reserve to longword align IP header (two places)
                     : Remove a delay loop from dma_rx()
                     : Replace '100' with HZ
@@ -57,11 +56,11 @@
                     : Added 'cs89x0_dma=N' kernel boot option
                     : Correctly initialise lp->lock in non-module compile
 
-  Andrew Morton     : andrewm@uow.edu.au / Kernel 2.3.99-pre4-1
+  Andrew Morton     : Kernel 2.3.99-pre4-1
                     : MOD_INC/DEC race fix (see
                     : http://www.uwsg.indiana.edu/hypermail/linux/kernel/0003.3/1532.html)
 
-  Andrew Morton     : andrewm@uow.edu.au / Kernel 2.4.0-test7-pre2
+  Andrew Morton     : Kernel 2.4.0-test7-pre2
                     : Enhanced EEPROM support to cover more devices,
                     :   abstracted IRQ mapping to support CONFIG_ARCH_CLPS7500 arch
                     :   (Jason Gunthorpe <jgg@ualberta.ca>)
@@ -156,7 +155,7 @@
 #include "cs89x0.h"
 
 static char version[] __initdata =
-"cs89x0.c: v2.4.3-pre1 Russell Nelson <nelson@crynwr.com>, Andrew Morton <andrewm@uow.edu.au>\n";
+"cs89x0.c: v2.4.3-pre1 Russell Nelson <nelson@crynwr.com>, Andrew Morton\n";
 
 #define DRV_NAME "cs89x0"
 
@@ -1877,7 +1876,7 @@ MODULE_PARM_DESC(dmasize , "(ignored)");
 MODULE_PARM_DESC(use_dma , "(ignored)");
 #endif
 
-MODULE_AUTHOR("Mike Cruse, Russwll Nelson <nelson@crynwr.com>, Andrew Morton <andrewm@uow.edu.au>");
+MODULE_AUTHOR("Mike Cruse, Russwll Nelson <nelson@crynwr.com>, Andrew Morton");
 MODULE_LICENSE("GPL");
 
 
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c
index 17ac6975d70d..b6a816e60c0f 100644
--- a/drivers/net/hamradio/baycom_ser_fdx.c
+++ b/drivers/net/hamradio/baycom_ser_fdx.c
@@ -416,10 +416,10 @@ static int ser12_open(struct net_device *dev)
         if (!dev || !bc)
                 return -ENXIO;
         if (!dev->base_addr || dev->base_addr > 0xffff-SER12_EXTENT ||
-            dev->irq < 2 || dev->irq > NR_IRQS) {
+            dev->irq < 2 || dev->irq > nr_irqs) {
                 printk(KERN_INFO "baycom_ser_fdx: invalid portnumber (max %u) "
                                 "or irq (2 <= irq <= %d)\n",
-                                0xffff-SER12_EXTENT, NR_IRQS);
+                                0xffff-SER12_EXTENT, nr_irqs);
                 return -ENXIO;
         }
         if (bc->baud < 300 || bc->baud > 4800) {
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index 45ae9d1191d7..c17e39bc5460 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -1465,7 +1465,7 @@ static void z8530_init(void)
         printk(KERN_INFO "Init Z8530 driver: %u channels, IRQ", Nchips*2);
         
         flag=" ";
-        for (k = 0; k < NR_IRQS; k++)
+        for (k = 0; k < nr_irqs; k++)
                 if (Ivec[k].used) 
                 {
                         printk("%s%d", flag, k);
@@ -1728,7 +1728,7 @@ static int scc_net_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 
                         if (hwcfg.irq == 2) hwcfg.irq = 9;
 
-                        if (hwcfg.irq < 0 || hwcfg.irq >= NR_IRQS)
+                        if (hwcfg.irq < 0 || hwcfg.irq >= nr_irqs)
                                 return -EINVAL;
                                 
                         if (!Ivec[hwcfg.irq].used && hwcfg.irq)
@@ -2148,7 +2148,7 @@ static void __exit scc_cleanup_driver(void)
                 }
                 
         /* To unload the port must be closed so no real IRQ pending */
-        for (k=0; k < NR_IRQS ; k++)
+        for (k = 0; k < nr_irqs ; k++)
                 if (Ivec[k].used) free_irq(k, NULL);
                 
         local_irq_enable();
diff --git a/drivers/net/irda/kingsun-sir.c b/drivers/net/irda/kingsun-sir.c
index 73fe83be34fe..e1429fc6d050 100644
--- a/drivers/net/irda/kingsun-sir.c
+++ b/drivers/net/irda/kingsun-sir.c
@@ -540,7 +540,8 @@ static int kingsun_probe(struct usb_interface *intf,
         if (ret != 0)
                 goto free_mem;
 
-        info("IrDA: Registered KingSun/DonShine device %s", net->name);
+        dev_info(&net->dev, "IrDA: Registered KingSun/DonShine device %s\n",
+                 net->name);
 
         usb_set_intfdata(intf, kingsun);
 
diff --git a/drivers/net/irda/ks959-sir.c b/drivers/net/irda/ks959-sir.c
index 8c257a51341a..2482d61662a2 100644
--- a/drivers/net/irda/ks959-sir.c
+++ b/drivers/net/irda/ks959-sir.c
@@ -801,7 +801,8 @@ static int ks959_probe(struct usb_interface *intf,
         if (ret != 0)
                 goto free_mem;
 
-        info("IrDA: Registered KingSun KS-959 device %s", net->name);
+        dev_info(&net->dev, "IrDA: Registered KingSun KS-959 device %s\n",
+                 net->name);
 
         usb_set_intfdata(intf, kingsun);
 
diff --git a/drivers/net/irda/ksdazzle-sir.c b/drivers/net/irda/ksdazzle-sir.c
index d01a28593ce2..1e0de93fd618 100644
--- a/drivers/net/irda/ksdazzle-sir.c
+++ b/drivers/net/irda/ksdazzle-sir.c
@@ -705,7 +705,8 @@ static int ksdazzle_probe(struct usb_interface *intf,
         if (ret != 0)
                 goto free_mem;
 
-        info("IrDA: Registered KingSun/Dazzle device %s", net->name);
+        dev_info(&net->dev, "IrDA: Registered KingSun/Dazzle device %s\n",
+                 net->name);
 
         usb_set_intfdata(intf, kingsun);
 
diff --git a/drivers/net/irda/sir_dongle.c b/drivers/net/irda/sir_dongle.c
index 36030241f7a9..2a9930e6e2af 100644
--- a/drivers/net/irda/sir_dongle.c
+++ b/drivers/net/irda/sir_dongle.c
@@ -67,9 +67,7 @@ int sirdev_get_dongle(struct sir_dev *dev, IRDA_DONGLE type)
         const struct dongle_driver *drv = NULL;
         int err = -EINVAL;
 
-#ifdef CONFIG_KMOD
         request_module("irda-dongle-%d", type);
-#endif
 
         if (dev->dongle_drv != NULL)
                 return -EBUSY;
diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c
index 051963782749..3575804fd7c6 100644
--- a/drivers/net/irda/stir4200.c
+++ b/drivers/net/irda/stir4200.c
@@ -506,7 +506,7 @@ static int change_speed(struct stir_cb *stir, unsigned speed)
                         goto found;
         }
 
-        warn("%s: invalid speed %d", stir->netdev->name, speed);
+        dev_warn(&stir->netdev->dev, "invalid speed %d\n", speed);
         return -EINVAL;
 
  found:
@@ -598,8 +598,8 @@ static int fifo_txwait(struct stir_cb *stir, int space)
                 err = read_reg(stir, REG_FIFOCTL, stir->fifo_status, 
                                    FIFO_REGS_SIZE);
                 if (unlikely(err != FIFO_REGS_SIZE)) {
-                        warn("%s: FIFO register read error: %d", 
-                             stir->netdev->name, err);
+                        dev_warn(&stir->netdev->dev,
+                                 "FIFO register read error: %d\n", err);
 
                         return err;
                 }
@@ -783,8 +783,9 @@ static int stir_transmit_thread(void *arg)
 
                         if (unlikely(receive_start(stir))) {
                                 if (net_ratelimit())
-                                        info("%s: receive usb submit failed",
-                                             stir->netdev->name);
+                                        dev_info(&dev->dev,
+                                                 "%s: receive usb submit failed\n",
+                                                 stir->netdev->name);
                                 stir->receiving = 0;
                                 msleep(10);
                                 continue;
@@ -836,8 +837,8 @@ static void stir_rcv_irq(struct urb *urb)
 
         /* in case of error, the kernel thread will restart us */
         if (err) {
-                warn("%s: usb receive submit error: %d",
-                        stir->netdev->name, err);
+                dev_warn(&stir->netdev->dev, "usb receive submit error: %d\n",
+                         err);
                 stir->receiving = 0;
                 wake_up_process(stir->thread);
         }
@@ -1073,7 +1074,8 @@ static int stir_probe(struct usb_interface *intf,
         if (ret != 0)
                 goto err_out2;
 
-        info("IrDA: Registered SigmaTel device %s", net->name);
+        dev_info(&intf->dev, "IrDA: Registered SigmaTel device %s\n",
+                 net->name);
 
         usb_set_intfdata(intf, stir);
 
diff --git a/drivers/net/ixgbe/ixgbe.h b/drivers/net/ixgbe/ixgbe.h
index 2198b77c53ed..e116d340dcc6 100644
--- a/drivers/net/ixgbe/ixgbe.h
+++ b/drivers/net/ixgbe/ixgbe.h
@@ -36,7 +36,7 @@
 #include "ixgbe_type.h"
 #include "ixgbe_common.h"
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
 #include <linux/dca.h>
 #endif
 
@@ -136,7 +136,7 @@ struct ixgbe_ring {
                       * offset associated with this ring, which is different
                       * for DCE and RSS modes */
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         /* cpu for tx queue */
         int cpu;
 #endif
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index ca17af4349d0..7548fb7360d9 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -80,7 +80,7 @@ static struct pci_device_id ixgbe_pci_tbl[] = {
 };
 MODULE_DEVICE_TABLE(pci, ixgbe_pci_tbl);
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
 static int ixgbe_notify_dca(struct notifier_block *, unsigned long event,
                             void *p);
 static struct notifier_block dca_notifier = {
@@ -296,7 +296,7 @@ done_cleaning:
         return (total_packets ? true : false);
 }
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
 static void ixgbe_update_rx_dca(struct ixgbe_adapter *adapter,
                                 struct ixgbe_ring *rx_ring)
 {
@@ -383,7 +383,7 @@ static int __ixgbe_notify_dca(struct device *dev, void *data)
         return 0;
 }
 
-#endif /* CONFIG_DCA or CONFIG_DCA_MODULE */
+#endif /* CONFIG_IXGBE_DCA */
 /**
  * ixgbe_receive_skb - Send a completed packet up the stack
  * @adapter: board private structure
@@ -947,7 +947,7 @@ static irqreturn_t ixgbe_msix_clean_tx(int irq, void *data)
         r_idx = find_first_bit(q_vector->txr_idx, adapter->num_tx_queues);
         for (i = 0; i < q_vector->txr_count; i++) {
                 tx_ring = &(adapter->tx_ring[r_idx]);
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
                 if (adapter->flags & IXGBE_FLAG_DCA_ENABLED)
                         ixgbe_update_tx_dca(adapter, tx_ring);
 #endif
@@ -1022,7 +1022,7 @@ static int ixgbe_clean_rxonly(struct napi_struct *napi, int budget)
 
         r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues);
         rx_ring = &(adapter->rx_ring[r_idx]);
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         if (adapter->flags & IXGBE_FLAG_DCA_ENABLED)
                 ixgbe_update_rx_dca(adapter, rx_ring);
 #endif
@@ -1066,7 +1066,7 @@ static int ixgbe_clean_rxonly_many(struct napi_struct *napi, int budget)
         r_idx = find_first_bit(q_vector->rxr_idx, adapter->num_rx_queues);
         for (i = 0; i < q_vector->rxr_count; i++) {
                 rx_ring = &(adapter->rx_ring[r_idx]);
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
                 if (adapter->flags & IXGBE_FLAG_DCA_ENABLED)
                         ixgbe_update_rx_dca(adapter, rx_ring);
 #endif
@@ -2155,7 +2155,7 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
 
         netif_carrier_off(netdev);
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         if (adapter->flags & IXGBE_FLAG_DCA_ENABLED) {
                 adapter->flags &= ~IXGBE_FLAG_DCA_ENABLED;
                 dca_remove_requester(&adapter->pdev->dev);
@@ -2167,7 +2167,7 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
         ixgbe_clean_all_tx_rings(adapter);
         ixgbe_clean_all_rx_rings(adapter);
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         /* since we reset the hardware DCA settings were cleared */
         if (dca_add_requester(&adapter->pdev->dev) == 0) {
                 adapter->flags |= IXGBE_FLAG_DCA_ENABLED;
@@ -2193,7 +2193,7 @@ static int ixgbe_poll(struct napi_struct *napi, int budget)
         struct ixgbe_adapter *adapter = q_vector->adapter;
         int tx_cleaned, work_done = 0;
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         if (adapter->flags & IXGBE_FLAG_DCA_ENABLED) {
                 ixgbe_update_tx_dca(adapter, adapter->tx_ring);
                 ixgbe_update_rx_dca(adapter, adapter->rx_ring);
@@ -3922,7 +3922,7 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
         if (err)
                 goto err_register;
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         if (dca_add_requester(&pdev->dev) == 0) {
                 adapter->flags |= IXGBE_FLAG_DCA_ENABLED;
                 /* always use CB2 mode, difference is masked
@@ -3972,7 +3972,7 @@ static void __devexit ixgbe_remove(struct pci_dev *pdev)
 
         flush_scheduled_work();
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         if (adapter->flags & IXGBE_FLAG_DCA_ENABLED) {
                 adapter->flags &= ~IXGBE_FLAG_DCA_ENABLED;
                 dca_remove_requester(&pdev->dev);
@@ -4105,10 +4105,10 @@ static int __init ixgbe_init_module(void)
 
         printk(KERN_INFO "%s: %s\n", ixgbe_driver_name, ixgbe_copyright);
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         dca_register_notify(&dca_notifier);
-
 #endif
+
         ret = pci_register_driver(&ixgbe_driver);
         return ret;
 }
@@ -4123,13 +4123,13 @@ module_init(ixgbe_init_module);
  **/
 static void __exit ixgbe_exit_module(void)
 {
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
         dca_unregister_notify(&dca_notifier);
 #endif
         pci_unregister_driver(&ixgbe_driver);
 }
 
-#if defined(CONFIG_DCA) || defined(CONFIG_DCA_MODULE)
+#ifdef CONFIG_IXGBE_DCA
 static int ixgbe_notify_dca(struct notifier_block *nb, unsigned long event,
                             void *p)
 {
@@ -4140,7 +4140,7 @@ static int ixgbe_notify_dca(struct notifier_block *nb, unsigned long event,
 
         return ret_val ? NOTIFY_BAD : NOTIFY_DONE;
 }
-#endif /* CONFIG_DCA or CONFIG_DCA_MODULE */
+#endif /* CONFIG_IXGBE_DCA */
 
 module_exit(ixgbe_exit_module);
 
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 6dce901c7f45..a9aebad52652 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -188,7 +188,7 @@ struct myri10ge_slice_state {
         dma_addr_t fw_stats_bus;
         int watchdog_tx_done;
         int watchdog_tx_req;
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         int cached_dca_tag;
         int cpu;
         __be32 __iomem *dca_tag;
@@ -220,7 +220,7 @@ struct myri10ge_priv {
         int msi_enabled;
         int msix_enabled;
         struct msix_entry *msix_vectors;
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         int dca_enabled;
 #endif
         u32 link_state;
@@ -902,7 +902,7 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
         struct myri10ge_slice_state *ss;
         int i, status;
         size_t bytes;
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         unsigned long dca_tag_off;
 #endif
 
@@ -1012,7 +1012,7 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
         }
         put_be32(htonl(mgp->intr_coal_delay), mgp->intr_coal_delay_ptr);
 
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         status = myri10ge_send_cmd(mgp, MXGEFW_CMD_GET_DCA_OFFSET, &cmd, 0);
         dca_tag_off = cmd.data0;
         for (i = 0; i < mgp->num_slices; i++) {
@@ -1051,7 +1051,7 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
         return status;
 }
 
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
 static void
 myri10ge_write_dca(struct myri10ge_slice_state *ss, int cpu, int tag)
 {
@@ -1505,7 +1505,7 @@ static int myri10ge_poll(struct napi_struct *napi, int budget)
         struct net_device *netdev = ss->mgp->dev;
         int work_done;
 
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         if (ss->mgp->dca_enabled)
                 myri10ge_update_dca(ss);
 #endif
@@ -1736,7 +1736,7 @@ static const char myri10ge_gstrings_main_stats[][ETH_GSTRING_LEN] = {
         "tx_boundary", "WC", "irq", "MSI", "MSIX",
         "read_dma_bw_MBs", "write_dma_bw_MBs", "read_write_dma_bw_MBs",
         "serial_number", "watchdog_resets",
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         "dca_capable_firmware", "dca_device_present",
 #endif
         "link_changes", "link_up", "dropped_link_overflow",
@@ -1815,7 +1815,7 @@ myri10ge_get_ethtool_stats(struct net_device *netdev,
         data[i++] = (unsigned int)mgp->read_write_dma;
         data[i++] = (unsigned int)mgp->serial_number;
         data[i++] = (unsigned int)mgp->watchdog_resets;
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         data[i++] = (unsigned int)(mgp->ss[0].dca_tag != NULL);
         data[i++] = (unsigned int)(mgp->dca_enabled);
 #endif
@@ -3844,7 +3844,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
                 dev_err(&pdev->dev, "failed reset\n");
                 goto abort_with_slices;
         }
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         myri10ge_setup_dca(mgp);
 #endif
         pci_set_drvdata(pdev, mgp);
@@ -3948,7 +3948,7 @@ static void myri10ge_remove(struct pci_dev *pdev)
         netdev = mgp->dev;
         unregister_netdev(netdev);
 
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         myri10ge_teardown_dca(mgp);
 #endif
         myri10ge_dummy_rdma(mgp, 0);
@@ -3993,7 +3993,7 @@ static struct pci_driver myri10ge_driver = {
 #endif
 };
 
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
 static int
 myri10ge_notify_dca(struct notifier_block *nb, unsigned long event, void *p)
 {
@@ -4024,7 +4024,7 @@ static __init int myri10ge_init_module(void)
                        myri10ge_driver.name, myri10ge_rss_hash);
                 myri10ge_rss_hash = MXGEFW_RSS_HASH_TYPE_SRC_PORT;
         }
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         dca_register_notify(&myri10ge_dca_notifier);
 #endif
         if (myri10ge_max_slices > MYRI10GE_MAX_SLICES)
@@ -4037,7 +4037,7 @@ module_init(myri10ge_init_module);
 
 static __exit void myri10ge_cleanup_module(void)
 {
-#if (defined CONFIG_DCA) || (defined CONFIG_DCA_MODULE)
+#ifdef CONFIG_MYRI10GE_DCA
         dca_unregister_notify(&myri10ge_dca_notifier);
 #endif
         pci_unregister_driver(&myri10ge_driver);
diff --git a/drivers/net/pcmcia/Kconfig b/drivers/net/pcmcia/Kconfig
index e8f55d8ed7a9..9b8f793b1cc8 100644
--- a/drivers/net/pcmcia/Kconfig
+++ b/drivers/net/pcmcia/Kconfig
@@ -111,7 +111,7 @@ config ARCNET_COM20020_CS
 
 config PCMCIA_IBMTR
         tristate "IBM PCMCIA tokenring adapter support"
-        depends on IBMTR!=y && TR && !64BIT
+        depends on IBMTR!=y && TR
         help
           Say Y here if you intend to attach this type of Token Ring PCMCIA
           card to your computer. You then also need to say Y to "Token Ring
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index f11e900b437b..e11b03b2b25a 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -309,11 +309,6 @@ void phy_disconnect(struct phy_device *phydev)
 }
 EXPORT_SYMBOL(phy_disconnect);
 
-static int phy_compare_id(struct device *dev, void *data)
-{
-        return strcmp((char *)data, dev->bus_id) ? 0 : 1;
-}
-
 /**
  * phy_attach - attach a network device to a particular PHY device
  * @dev: network device to attach
@@ -337,8 +332,7 @@ struct phy_device *phy_attach(struct net_device *dev,
 
         /* Search the list of PHY devices on the mdio bus for the
          * PHY with the requested name */
-        d = bus_find_device(bus, NULL, (void *)bus_id, phy_compare_id);
-
+        d = bus_find_device_by_name(bus, NULL, bus_id);
         if (d) {
                 phydev = to_phy_device(d);
         } else {
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 0ca0fcbb7c01..7e857e938adb 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -866,8 +866,8 @@ static int __init ppp_init(void)
                         err = PTR_ERR(ppp_class);
                         goto out_chrdev;
                 }
-                device_create_drvdata(ppp_class, NULL, MKDEV(PPP_MAJOR, 0),
-                                      NULL, "ppp");
+                device_create(ppp_class, NULL, MKDEV(PPP_MAJOR, 0), NULL,
+                              "ppp");
         }
 
 out:
@@ -2127,13 +2127,9 @@ ppp_set_compress(struct ppp *ppp, unsigned long arg)
             || ccp_option[1] < 2 || ccp_option[1] > data.length)
                 goto out;
 
-        cp = find_compressor(ccp_option[0]);
-#ifdef CONFIG_KMOD
-        if (!cp) {
-                request_module("ppp-compress-%d", ccp_option[0]);
-                cp = find_compressor(ccp_option[0]);
-        }
-#endif /* CONFIG_KMOD */
+        cp = try_then_request_module(
+                find_compressor(ccp_option[0]),
+                "ppp-compress-%d", ccp_option[0]);
         if (!cp)
                 goto out;
 
diff --git a/drivers/net/pppox.c b/drivers/net/pppox.c
index c6898c1fc54d..03aecc97fb45 100644
--- a/drivers/net/pppox.c
+++ b/drivers/net/pppox.c
@@ -115,13 +115,8 @@ static int pppox_create(struct net *net, struct socket *sock, int protocol)
                 goto out;
 
         rc = -EPROTONOSUPPORT;
-#ifdef CONFIG_KMOD
-        if (!pppox_protos[protocol]) {
-                char buffer[32];
-                sprintf(buffer, "pppox-proto-%d", protocol);
-                request_module(buffer);
-        }
-#endif
+        if (!pppox_protos[protocol])
+                request_module("pppox-proto-%d", protocol);
         if (!pppox_protos[protocol] ||
             !try_module_get(pppox_protos[protocol]->owner))
                 goto out;
diff --git a/drivers/net/sh_eth.c b/drivers/net/sh_eth.c
index b39d1cc1ef04..a24bb68887ab 100644
--- a/drivers/net/sh_eth.c
+++ b/drivers/net/sh_eth.c
@@ -1205,11 +1205,12 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
                 devno = 0;
 
         ndev->dma = -1;
-        ndev->irq = platform_get_irq(pdev, 0);
-        if (ndev->irq < 0) {
+        ret = platform_get_irq(pdev, 0);
+        if (ret < 0) {
                 ret = -ENODEV;
                 goto out_release;
         }
+        ndev->irq = ret;
 
         SET_NETDEV_DEV(ndev, &pdev->dev);
 
diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c
index 22c17bbacb69..466a89e24444 100644
--- a/drivers/net/usb/catc.c
+++ b/drivers/net/usb/catc.c
@@ -456,7 +456,7 @@ static void catc_tx_timeout(struct net_device *netdev)
 {
         struct catc *catc = netdev_priv(netdev);
 
-        warn("Transmit timed out.");
+        dev_warn(&netdev->dev, "Transmit timed out.\n");
         usb_unlink_urb(catc->tx_urb);
 }
 
@@ -847,7 +847,8 @@ static int catc_probe(struct usb_interface *intf, const struct usb_device_id *id
                         dbg("64k Memory\n");
                         break;
                 default:
-                        warn("Couldn't detect memory size, assuming 32k");
+                        dev_warn(&intf->dev,
+                                 "Couldn't detect memory size, assuming 32k\n");
                 case 0x87654321:
                         catc_set_reg(catc, TxBufCount, 4);
                         catc_set_reg(catc, RxBufCount, 16);
@@ -953,7 +954,8 @@ static int __init catc_init(void)
 {
         int result = usb_register(&catc_driver);
         if (result == 0)
-                info(DRIVER_VERSION " " DRIVER_DESC);
+                printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
+                       DRIVER_DESC "\n");
         return result;
 }
 
diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c
index d6829db51b45..fdbf3be24fda 100644
--- a/drivers/net/usb/kaweth.c
+++ b/drivers/net/usb/kaweth.c
@@ -832,7 +832,7 @@ static int kaweth_start_xmit(struct sk_buff *skb, struct net_device *net)
 
         if((res = usb_submit_urb(kaweth->tx_urb, GFP_ATOMIC)))
         {
-                warn("kaweth failed tx_urb %d", res);
+                dev_warn(&net->dev, "kaweth failed tx_urb %d\n", res);
 skip:
                 kaweth->stats.tx_errors++;
 
@@ -924,7 +924,7 @@ static void kaweth_tx_timeout(struct net_device *net)
 {
         struct kaweth_device *kaweth = netdev_priv(net);
 
-        warn("%s: Tx timed out. Resetting.", net->name);
+        dev_warn(&net->dev, "%s: Tx timed out. Resetting.\n", net->name);
         kaweth->stats.tx_errors++;
         net->trans_start = jiffies;
 
@@ -1016,10 +1016,10 @@ static int kaweth_probe(
          */
 
         if (le16_to_cpu(dev->descriptor.bcdDevice) >> 8) {
-                info("Firmware present in device.");
+                dev_info(&intf->dev, "Firmware present in device.\n");
         } else {
                 /* Download the firmware */
-                info("Downloading firmware...");
+                dev_info(&intf->dev, "Downloading firmware...\n");
                 kaweth->firmware_buf = (__u8 *)__get_free_page(GFP_KERNEL);
                 if ((result = kaweth_download_firmware(kaweth,
                                                       "kaweth/new_code.bin",
@@ -1061,7 +1061,7 @@ static int kaweth_probe(
                 }
 
                 /* Device will now disappear for a moment...  */
-                info("Firmware loaded.  I'll be back...");
+                dev_info(&intf->dev, "Firmware loaded.  I'll be back...\n");
 err_fw:
                 free_page((unsigned long)kaweth->firmware_buf);
                 free_netdev(netdev);
@@ -1075,10 +1075,10 @@ err_fw:
                 goto err_free_netdev;
         }
 
-        info("Statistics collection: %x", kaweth->configuration.statistics_mask);
-        info("Multicast filter limit: %x", kaweth->configuration.max_multicast_filters & ((1 << 15) - 1));
-        info("MTU: %d", le16_to_cpu(kaweth->configuration.segment_size));
-        info("Read MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x",
+        dev_info(&intf->dev, "Statistics collection: %x\n", kaweth->configuration.statistics_mask);
+        dev_info(&intf->dev, "Multicast filter limit: %x\n", kaweth->configuration.max_multicast_filters & ((1 << 15) - 1));
+        dev_info(&intf->dev, "MTU: %d\n", le16_to_cpu(kaweth->configuration.segment_size));
+        dev_info(&intf->dev, "Read MAC address %2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x\n",
                  (int)kaweth->configuration.hw_addr[0],
                  (int)kaweth->configuration.hw_addr[1],
                  (int)kaweth->configuration.hw_addr[2],
@@ -1174,7 +1174,8 @@ err_fw:
                 goto err_intfdata;
         }
 
-        info("kaweth interface created at %s", kaweth->net->name);
+        dev_info(&intf->dev, "kaweth interface created at %s\n",
+                 kaweth->net->name);
 
         dbg("Kaweth probe returning.");
 
@@ -1205,11 +1206,11 @@ static void kaweth_disconnect(struct usb_interface *intf)
         struct kaweth_device *kaweth = usb_get_intfdata(intf);
         struct net_device *netdev;
 
-        info("Unregistering");
+        dev_info(&intf->dev, "Unregistering\n");
 
         usb_set_intfdata(intf, NULL);
         if (!kaweth) {
-                warn("unregistering non-existant device");
+                dev_warn(&intf->dev, "unregistering non-existant device\n");
                 return;
         }
         netdev = kaweth->net;
@@ -1269,7 +1270,7 @@ static int usb_start_wait_urb(struct urb *urb, int timeout, int* actual_length)
 
         if (!wait_event_timeout(awd.wqh, awd.done, timeout)) {
                 // timeout
-                warn("usb_control/bulk_msg: timeout");
+                dev_warn(&urb->dev->dev, "usb_control/bulk_msg: timeout\n");
                 usb_kill_urb(urb);  // remove urb safely
                 status = -ETIMEDOUT;
         }
diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index 38b90e7a7ed3..7914867110ed 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -168,7 +168,7 @@ static int get_registers(pegasus_t * pegasus, __u16 indx, __u16 size,
                         netif_device_detach(pegasus->net);
                 if (netif_msg_drv(pegasus) && printk_ratelimit())
                         dev_err(&pegasus->intf->dev, "%s, status %d\n",
-                                        __FUNCTION__, ret);
+                                        __func__, ret);
                 goto out;
         }
 
@@ -192,7 +192,7 @@ static int set_registers(pegasus_t * pegasus, __u16 indx, __u16 size,
         if (!buffer) {
                 if (netif_msg_drv(pegasus))
                         dev_warn(&pegasus->intf->dev, "out of memory in %s\n",
-                                        __FUNCTION__);
+                                        __func__);
                 return -ENOMEM;
         }
         memcpy(buffer, data, size);
diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c
index df56a518691c..6133401ebc67 100644
--- a/drivers/net/usb/rtl8150.c
+++ b/drivers/net/usb/rtl8150.c
@@ -221,7 +221,7 @@ static void ctrl_callback(struct urb *urb)
         case -ENOENT:
                 break;
         default:
-                warn("ctrl urb status %d", urb->status);
+                dev_warn(&urb->dev->dev, "ctrl urb status %d\n", urb->status);
         }
         dev = urb->context;
         clear_bit(RX_REG_SET, &dev->flags);
@@ -441,10 +441,10 @@ static void read_bulk_callback(struct urb *urb)
         case -ENOENT:
                 return; /* the urb is in unlink state */
         case -ETIME:
-                warn("may be reset is needed?..");
+                dev_warn(&urb->dev->dev, "may be reset is needed?..\n");
                 goto goon;
         default:
-                warn("Rx status %d", urb->status);
+                dev_warn(&urb->dev->dev, "Rx status %d\n", urb->status);
                 goto goon;
         }
 
@@ -538,7 +538,8 @@ static void write_bulk_callback(struct urb *urb)
         if (!netif_device_present(dev->netdev))
                 return;
         if (urb->status)
-                info("%s: Tx status %d", dev->netdev->name, urb->status);
+                dev_info(&urb->dev->dev, "%s: Tx status %d\n",
+                         dev->netdev->name, urb->status);
         dev->netdev->trans_start = jiffies;
         netif_wake_queue(dev->netdev);
 }
@@ -561,7 +562,8 @@ static void intr_callback(struct urb *urb)
                 return;
         /* -EPIPE:  should clear the halt */
         default:
-                info("%s: intr status %d", dev->netdev->name, urb->status);
+                dev_info(&urb->dev->dev, "%s: intr status %d\n",
+                         dev->netdev->name, urb->status);
                 goto resubmit;
         }
 
@@ -665,7 +667,7 @@ static int enable_net_traffic(rtl8150_t * dev)
         u8 cr, tcr, rcr, msr;
 
         if (!rtl8150_reset(dev)) {
-                warn("%s - device reset failed", __FUNCTION__);
+                dev_warn(&dev->udev->dev, "device reset failed\n");
         }
         /* RCR bit7=1 attach Rx info at the end;  =0 HW CRC (which is broken) */
         rcr = 0x9e;
@@ -699,7 +701,7 @@ static struct net_device_stats *rtl8150_netdev_stats(struct net_device *dev)
 static void rtl8150_tx_timeout(struct net_device *netdev)
 {
         rtl8150_t *dev = netdev_priv(netdev);
-        warn("%s: Tx timeout.", netdev->name);
+        dev_warn(&netdev->dev, "Tx timeout.\n");
         usb_unlink_urb(dev->tx_urb);
         dev->stats.tx_errors++;
 }
@@ -710,12 +712,12 @@ static void rtl8150_set_multicast(struct net_device *netdev)
         netif_stop_queue(netdev);
         if (netdev->flags & IFF_PROMISC) {
                 dev->rx_creg |= cpu_to_le16(0x0001);
-                info("%s: promiscuous mode", netdev->name);
+                dev_info(&netdev->dev, "%s: promiscuous mode\n", netdev->name);
         } else if (netdev->mc_count ||
                    (netdev->flags & IFF_ALLMULTI)) {
                 dev->rx_creg &= cpu_to_le16(0xfffe);
                 dev->rx_creg |= cpu_to_le16(0x0002);
-                info("%s: allmulti set", netdev->name);
+                dev_info(&netdev->dev, "%s: allmulti set\n", netdev->name);
         } else {
                 /* ~RX_MULTICAST, ~RX_PROMISCUOUS */
                 dev->rx_creg &= cpu_to_le16(0x00fc);
@@ -740,7 +742,7 @@ static int rtl8150_start_xmit(struct sk_buff *skb, struct net_device *netdev)
                 if (res == -ENODEV)
                         netif_device_detach(dev->netdev);
                 else {
-                        warn("failed tx_urb %d\n", res);
+                        dev_warn(&netdev->dev, "failed tx_urb %d\n", res);
                         dev->stats.tx_errors++;
                         netif_start_queue(netdev);
                 }
@@ -783,7 +785,7 @@ static int rtl8150_open(struct net_device *netdev)
         if ((res = usb_submit_urb(dev->rx_urb, GFP_KERNEL))) {
                 if (res == -ENODEV)
                         netif_device_detach(dev->netdev);
-                warn("%s: rx_urb submit failed: %d", __FUNCTION__, res);
+                dev_warn(&netdev->dev, "rx_urb submit failed: %d\n", res);
                 return res;
         }
         usb_fill_int_urb(dev->intr_urb, dev->udev, usb_rcvintpipe(dev->udev, 3),
@@ -792,7 +794,7 @@ static int rtl8150_open(struct net_device *netdev)
         if ((res = usb_submit_urb(dev->intr_urb, GFP_KERNEL))) {
                 if (res == -ENODEV)
                         netif_device_detach(dev->netdev);
-                warn("%s: intr_urb submit failed: %d", __FUNCTION__, res);
+                dev_warn(&netdev->dev, "intr_urb submit failed: %d\n", res);
                 usb_kill_urb(dev->rx_urb);
                 return res;
         }
@@ -947,7 +949,7 @@ static int rtl8150_probe(struct usb_interface *intf,
                 goto out2;
         }
 
-        info("%s: rtl8150 is detected", netdev->name);
+        dev_info(&intf->dev, "%s: rtl8150 is detected\n", netdev->name);
 
         return 0;
 
@@ -984,7 +986,8 @@ static void rtl8150_disconnect(struct usb_interface *intf)
 
 static int __init usb_rtl8150_init(void)
 {
-        info(DRIVER_DESC " " DRIVER_VERSION);
+        printk(KERN_INFO KBUILD_MODNAME ": " DRIVER_VERSION ":"
+               DRIVER_DESC "\n");
         return usb_register(&rtl8150_driver);
 }
 
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index f14051556c87..7f97f8d08c39 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -388,8 +388,8 @@ static int __init cosa_init(void)
                 goto out_chrdev;
         }
         for (i = 0; i < nr_cards; i++)
-                device_create_drvdata(cosa_class, NULL, MKDEV(cosa_major, i),
-                                      NULL, "cosa%d", i);
+                device_create(cosa_class, NULL, MKDEV(cosa_major, i), NULL,
+                              "cosa%d", i);
         err = 0;
         goto out;
 
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index f80640f5a744..d7bb63e616b5 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -122,7 +122,6 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
      * Most functions mess with the structure
      * Disable interrupts while we do the polling
      */
-    spin_lock_irqsave(&sc->lmc_lock, flags);
 
     switch (cmd) {
         /*
@@ -152,6 +151,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                 break;
         }
 
+        spin_lock_irqsave(&sc->lmc_lock, flags);
         sc->lmc_media->set_status (sc, &ctl);
 
         if(ctl.crc_length != sc->ictl.crc_length) {
@@ -161,6 +161,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
             else
                 sc->TxDescriptControlInit &= ~LMC_TDES_ADD_CRC_DISABLE;
         }
+        spin_unlock_irqrestore(&sc->lmc_lock, flags);
 
         ret = 0;
         break;
@@ -187,15 +188,18 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                 break;                          /* no change */
             }
             
+            spin_lock_irqsave(&sc->lmc_lock, flags);
             lmc_proto_close(sc);
 
             sc->if_type = new_type;
             lmc_proto_attach(sc);
             ret = lmc_proto_open(sc);
+            spin_unlock_irqrestore(&sc->lmc_lock, flags);
             break;
         }
 
     case LMCIOCGETXINFO: /*fold01*/
+        spin_lock_irqsave(&sc->lmc_lock, flags);
         sc->lmc_xinfo.Magic0 = 0xBEEFCAFE;
 
         sc->lmc_xinfo.PciCardType = sc->lmc_cardtype;
@@ -208,6 +212,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
         sc->lmc_xinfo.MaxFrameSize = LMC_PKT_BUF_SZ;
         sc->lmc_xinfo.link_status = sc->lmc_media->get_link_status (sc);
         sc->lmc_xinfo.mii_reg16 = lmc_mii_readreg (sc, 0, 16);
+        spin_unlock_irqrestore(&sc->lmc_lock, flags);
 
         sc->lmc_xinfo.Magic1 = 0xDEADBEEF;
 
@@ -220,6 +225,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
         break;
 
     case LMCIOCGETLMCSTATS:
+            spin_lock_irqsave(&sc->lmc_lock, flags);
             if (sc->lmc_cardtype == LMC_CARDTYPE_T1) {
                     lmc_mii_writereg(sc, 0, 17, T1FRAMER_FERR_LSB);
                     sc->extra_stats.framingBitErrorCount +=
@@ -243,6 +249,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                     sc->extra_stats.severelyErroredFrameCount +=
                             regVal & T1FRAMER_SEF_MASK;
             }
+            spin_unlock_irqrestore(&sc->lmc_lock, flags);
             if (copy_to_user(ifr->ifr_data, &sc->lmc_device->stats,
                              sizeof(sc->lmc_device->stats)) ||
                 copy_to_user(ifr->ifr_data + sizeof(sc->lmc_device->stats),
@@ -258,12 +265,14 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                     break;
             }
 
+            spin_lock_irqsave(&sc->lmc_lock, flags);
             memset(&sc->lmc_device->stats, 0, sizeof(sc->lmc_device->stats));
             memset(&sc->extra_stats, 0, sizeof(sc->extra_stats));
             sc->extra_stats.check = STATCHECK;
             sc->extra_stats.version_size = (DRIVER_VERSION << 16) +
                     sizeof(sc->lmc_device->stats) + sizeof(sc->extra_stats);
             sc->extra_stats.lmc_cardtype = sc->lmc_cardtype;
+            spin_unlock_irqrestore(&sc->lmc_lock, flags);
             ret = 0;
             break;
 
@@ -282,8 +291,10 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                 ret = -EFAULT;
                 break;
         }
+        spin_lock_irqsave(&sc->lmc_lock, flags);
         sc->lmc_media->set_circuit_type(sc, ctl.circuit_type);
         sc->ictl.circuit_type = ctl.circuit_type;
+        spin_unlock_irqrestore(&sc->lmc_lock, flags);
         ret = 0;
 
         break;
@@ -294,12 +305,14 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
             break;
         }
 
+        spin_lock_irqsave(&sc->lmc_lock, flags);
         /* Reset driver and bring back to current state */
         printk (" REG16 before reset +%04x\n", lmc_mii_readreg (sc, 0, 16));
         lmc_running_reset (dev);
         printk (" REG16 after reset +%04x\n", lmc_mii_readreg (sc, 0, 16));
 
         LMC_EVENT_LOG(LMC_EVENT_FORCEDRESET, LMC_CSR_READ (sc, csr_status), lmc_mii_readreg (sc, 0, 16));
+        spin_unlock_irqrestore(&sc->lmc_lock, flags);
 
         ret = 0;
         break;
@@ -338,14 +351,15 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
              */
             netif_stop_queue(dev);
 
-        if (copy_from_user(&xc, ifr->ifr_data, sizeof(struct lmc_xilinx_control))) {
+            if (copy_from_user(&xc, ifr->ifr_data, sizeof(struct lmc_xilinx_control))) {
                 ret = -EFAULT;
                 break;
-        }
+            }
             switch(xc.command){
             case lmc_xilinx_reset: /*fold02*/
                 {
                     u16 mii;
+                    spin_lock_irqsave(&sc->lmc_lock, flags);
                     mii = lmc_mii_readreg (sc, 0, 16);
 
                     /*
@@ -404,6 +418,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                             lmc_led_off(sc, LMC_DS3_LED2);
                         }
                     }
+                    spin_unlock_irqrestore(&sc->lmc_lock, flags);
                     
                     
 
@@ -416,6 +431,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                 {
                     u16 mii;
                     int timeout = 500000;
+                    spin_lock_irqsave(&sc->lmc_lock, flags);
                     mii = lmc_mii_readreg (sc, 0, 16);
 
                     /*
@@ -451,13 +467,14 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                      */
                     while( (LMC_CSR_READ(sc, csr_gp) & LMC_GEP_INIT) == 0 &&
                            (timeout-- > 0))
-                        ;
+                        cpu_relax();
 
 
                     /*
                      * stop driving Xilinx-related signals
                      */
                     lmc_gpio_mkinput(sc, 0xff);
+                    spin_unlock_irqrestore(&sc->lmc_lock, flags);
 
                     ret = 0x0;
                     
@@ -493,6 +510,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
 
                     printk("%s: Starting load of data Len: %d at 0x%p == 0x%p\n", dev->name, xc.len, xc.data, data);
 
+                    spin_lock_irqsave(&sc->lmc_lock, flags);
                     lmc_gpio_mkinput(sc, 0xff);
 
                     /*
@@ -545,7 +563,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
                      */
                     while( (LMC_CSR_READ(sc, csr_gp) & LMC_GEP_INIT) == 0 &&
                            (timeout-- > 0))
-                        ;
+                        cpu_relax();
 
                     printk(KERN_DEBUG "%s: Waited %d for the Xilinx to clear it's memory\n", dev->name, 500000-timeout);
 
@@ -588,6 +606,7 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
 
                     sc->lmc_miireg16 &= ~LMC_MII16_FIFO_RESET;
                     lmc_mii_writereg(sc, 0, 16, sc->lmc_miireg16);
+                    spin_unlock_irqrestore(&sc->lmc_lock, flags);
 
                     kfree(data);
                     
@@ -611,8 +630,6 @@ int lmc_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) /*fold00*/
         break;
     }
 
-    spin_unlock_irqrestore(&sc->lmc_lock, flags); /*fold01*/
-
     lmc_trace(dev, "lmc_ioctl out");
 
     return ret;
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index f972fef87c98..ee51b6a5e605 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -318,7 +318,7 @@ sbni_pci_probe( struct net_device  *dev )
                                 continue;
                 }
 
-                if( pci_irq_line <= 0  ||  pci_irq_line >= NR_IRQS )
+                if (pci_irq_line <= 0 || pci_irq_line >= nr_irqs)
                         printk( KERN_WARNING "  WARNING: The PCI BIOS assigned "
                                 "this PCI card to IRQ %d, which is unlikely "
                                 "to work!.\n"
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 74726990d59e..f05f584ab7bc 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -1640,6 +1640,11 @@ static int ath9k_ampdu_action(struct ieee80211_hw *hw,
         return ret;
 }
 
+static int ath9k_no_fragmentation(struct ieee80211_hw *hw, u32 value)
+{
+        return -EOPNOTSUPP;
+}
+
 static struct ieee80211_ops ath9k_ops = {
         .tx                 = ath9k_tx,
         .start              = ath9k_start,
@@ -1664,7 +1669,8 @@ static struct ieee80211_ops ath9k_ops = {
         .get_tsf            = ath9k_get_tsf,
         .reset_tsf          = ath9k_reset_tsf,
         .tx_last_beacon     = NULL,
-        .ampdu_action       = ath9k_ampdu_action
+        .ampdu_action       = ath9k_ampdu_action,
+        .set_frag_threshold = ath9k_no_fragmentation,
 };
 
 static int ath_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index f6003e7996af..5155b8a760a7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -833,12 +833,12 @@ static int iwl5000_hw_set_hw_params(struct iwl_priv *priv)
         switch (priv->hw_rev & CSR_HW_REV_TYPE_MSK) {
         case CSR_HW_REV_TYPE_5100:
         case CSR_HW_REV_TYPE_5300:
-                /* 5X00 wants in Celsius */
+        case CSR_HW_REV_TYPE_5350:
+                /* 5X00 and 5350 wants in Celsius */
                 priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
                 break;
         case CSR_HW_REV_TYPE_5150:
-        case CSR_HW_REV_TYPE_5350:
-                /* 5X50 wants in Kelvin */
+                /* 5150 wants in Kelvin */
                 priv->hw_params.ct_kill_threshold =
                                 CELSIUS_TO_KELVIN(CT_KILL_THRESHOLD);
                 break;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 93944de923ca..e2a58e477036 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -2422,7 +2422,7 @@ static void rs_free_sta(void *priv_r, struct ieee80211_sta *sta,
                         void *priv_sta)
 {
         struct iwl_lq_sta *lq_sta = priv_sta;
-        struct iwl_priv *priv = priv_r;
+        struct iwl_priv *priv __maybe_unused = priv_r;
 
         IWL_DEBUG_RATE("enter\n");
         kfree(lq_sta);
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index a912fb68c099..297696de2da0 100644
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -823,7 +823,9 @@ int lbs_update_channel(struct lbs_private *priv)
 int lbs_set_channel(struct lbs_private *priv, u8 channel)
 {
         struct cmd_ds_802_11_rf_channel cmd;
+#ifdef DEBUG
         u8 old_channel = priv->curbssparams.channel;
+#endif
         int ret = 0;
 
         lbs_deb_enter(LBS_DEB_CMD);
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index c9e4a435b2fc..1a019e98dac3 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -533,11 +533,11 @@ static int __init init_mac80211_hwsim(void)
                 data = hw->priv;
                 data->hw = hw;
 
-                data->dev = device_create_drvdata(hwsim_class, NULL, 0, hw,
-                                                "hwsim%d", i);
+                data->dev = device_create(hwsim_class, NULL, 0, hw,
+                                          "hwsim%d", i);
                 if (IS_ERR(data->dev)) {
                         printk(KERN_DEBUG
-                               "mac80211_hwsim: device_create_drvdata "
+                               "mac80211_hwsim: device_create "
                                "failed (%ld)\n", PTR_ERR(data->dev));
                         err = -ENOMEM;
                         goto failed_drvdata;
diff --git a/drivers/net/wireless/orinoco_cs.c b/drivers/net/wireless/orinoco_cs.c
index e585684e59a0..6fcf2bda7cdf 100644
--- a/drivers/net/wireless/orinoco_cs.c
+++ b/drivers/net/wireless/orinoco_cs.c
@@ -378,6 +378,7 @@ static int orinoco_cs_resume(struct pcmcia_device *link)
         struct orinoco_private *priv = netdev_priv(dev);
         struct orinoco_pccard *card = priv->card;
         int err = 0;
+        unsigned long flags;
 
         if (! test_bit(0, &card->hard_reset_in_progress)) {
                 err = orinoco_reinit_firmware(dev);
@@ -387,7 +388,7 @@ static int orinoco_cs_resume(struct pcmcia_device *link)
                         return -EIO;
                 }
 
-                spin_lock(&priv->lock);
+                spin_lock_irqsave(&priv->lock, flags);
 
                 netif_device_attach(dev);
                 priv->hw_unavailable--;
@@ -399,7 +400,7 @@ static int orinoco_cs_resume(struct pcmcia_device *link)
                                        dev->name, err);
                 }
 
-                spin_unlock(&priv->lock);
+                spin_unlock_irqrestore(&priv->lock, flags);
         }
 
         return err;
diff --git a/drivers/net/wireless/p54/p54common.c b/drivers/net/wireless/p54/p54common.c
index 1994aa199d37..117c7d3a52b0 100644
--- a/drivers/net/wireless/p54/p54common.c
+++ b/drivers/net/wireless/p54/p54common.c
@@ -479,7 +479,6 @@ static int p54_parse_eeprom(struct ieee80211_hw *dev, void *eeprom, int len)
         printk(KERN_ERR "p54: eeprom parse failed!\n");
         return err;
 }
-EXPORT_SYMBOL_GPL(p54_parse_eeprom);
 
 static int p54_rssi_to_dbm(struct ieee80211_hw *dev, int rssi)
 {
diff --git a/drivers/net/wireless/p54/p54usb.c b/drivers/net/wireless/p54/p54usb.c
index 1912f5e9a0a9..75d749bccb0d 100644
--- a/drivers/net/wireless/p54/p54usb.c
+++ b/drivers/net/wireless/p54/p54usb.c
@@ -39,6 +39,7 @@ static struct usb_device_id p54u_table[] __devinitdata = {
         {USB_DEVICE(0x0846, 0x4200)},   /* Netgear WG121 */
         {USB_DEVICE(0x0846, 0x4210)},   /* Netgear WG121 the second ? */
         {USB_DEVICE(0x0846, 0x4220)},   /* Netgear WG111 */
+        {USB_DEVICE(0x09aa, 0x1000)},   /* Spinnaker Proto board */
         {USB_DEVICE(0x0cde, 0x0006)},   /* Medion 40900, Roper Europe */
         {USB_DEVICE(0x124a, 0x4023)},   /* Shuttle PN15, Airvast WM168g, IOGear GWU513 */
         {USB_DEVICE(0x1915, 0x2234)},   /* Linksys WUSB54G OEM */
@@ -63,8 +64,8 @@ static struct usb_device_id p54u_table[] __devinitdata = {
         {USB_DEVICE(0x0cde, 0x0006)},   /* Medion MD40900 */
         {USB_DEVICE(0x0cde, 0x0008)},   /* Sagem XG703A */
         {USB_DEVICE(0x0d8e, 0x3762)},   /* DLink DWL-G120 Cohiba */
-        {USB_DEVICE(0x09aa, 0x1000)},   /* Spinnaker Proto board */
         {USB_DEVICE(0x124a, 0x4025)},   /* IOGear GWU513 (GW3887IK chip) */
+        {USB_DEVICE(0x1260, 0xee22)},   /* SMC 2862W-G version 2 */
         {USB_DEVICE(0x13b1, 0x000a)},   /* Linksys WUSB54G ver 2 */
         {USB_DEVICE(0x13B1, 0x000C)},   /* Linksys WUSB54AG */
         {USB_DEVICE(0x1435, 0x0427)},   /* Inventel UR054G */
diff --git a/drivers/net/wireless/rt2x00/rt2x00queue.c b/drivers/net/wireless/rt2x00/rt2x00queue.c
index 1676ac484790..451d410ecdae 100644
--- a/drivers/net/wireless/rt2x00/rt2x00queue.c
+++ b/drivers/net/wireless/rt2x00/rt2x00queue.c
@@ -374,7 +374,7 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
         struct queue_entry *entry = rt2x00queue_get_entry(queue, Q_INDEX);
         struct txentry_desc txdesc;
         struct skb_frame_desc *skbdesc;
-        unsigned int iv_len;
+        unsigned int iv_len = 0;
 
         if (unlikely(rt2x00queue_full(queue)))
                 return -EINVAL;
@@ -395,6 +395,9 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
         entry->skb = skb;
         rt2x00queue_create_tx_descriptor(entry, &txdesc);
 
+        if (IEEE80211_SKB_CB(skb)->control.hw_key != NULL)
+                iv_len = IEEE80211_SKB_CB(skb)->control.hw_key->iv_len;
+
         /*
          * All information is retreived from the skb->cb array,
          * now we should claim ownership of the driver part of that
@@ -410,9 +413,7 @@ int rt2x00queue_write_tx_frame(struct data_queue *queue, struct sk_buff *skb)
          * the frame so we can provide it to the driver seperately.
          */
         if (test_bit(ENTRY_TXD_ENCRYPT, &txdesc.flags) &&
-            !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc.flags) &&
-                (IEEE80211_SKB_CB(skb)->control.hw_key != NULL)) {
-                iv_len = IEEE80211_SKB_CB(skb)->control.hw_key->iv_len;
+            !test_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc.flags)) {
                 rt2x00crypto_tx_remove_iv(skb, iv_len);
         }
 
diff --git a/drivers/net/wireless/rtl8187_dev.c b/drivers/net/wireless/rtl8187_dev.c
index e9902613e2ee..431e3c78bf27 100644
--- a/drivers/net/wireless/rtl8187_dev.c
+++ b/drivers/net/wireless/rtl8187_dev.c
@@ -33,10 +33,13 @@ MODULE_LICENSE("GPL");
 static struct usb_device_id rtl8187_table[] __devinitdata = {
         /* Asus */
         {USB_DEVICE(0x0b05, 0x171d), .driver_info = DEVICE_RTL8187},
+        /* Belkin */
+        {USB_DEVICE(0x050d, 0x705e), .driver_info = DEVICE_RTL8187B},
         /* Realtek */
         {USB_DEVICE(0x0bda, 0x8187), .driver_info = DEVICE_RTL8187},
         {USB_DEVICE(0x0bda, 0x8189), .driver_info = DEVICE_RTL8187B},
         {USB_DEVICE(0x0bda, 0x8197), .driver_info = DEVICE_RTL8187B},
+        {USB_DEVICE(0x0bda, 0x8198), .driver_info = DEVICE_RTL8187B},
         /* Netgear */
         {USB_DEVICE(0x0846, 0x6100), .driver_info = DEVICE_RTL8187},
         {USB_DEVICE(0x0846, 0x6a00), .driver_info = DEVICE_RTL8187},
diff --git a/drivers/net/wireless/spectrum_cs.c b/drivers/net/wireless/spectrum_cs.c
index b0c71c3be467..852789ad34b3 100644
--- a/drivers/net/wireless/spectrum_cs.c
+++ b/drivers/net/wireless/spectrum_cs.c
@@ -426,10 +426,11 @@ spectrum_cs_suspend(struct pcmcia_device *link)
 {
         struct net_device *dev = link->priv;
         struct orinoco_private *priv = netdev_priv(dev);
+        unsigned long flags;
         int err = 0;
 
         /* Mark the device as stopped, to block IO until later */
-        spin_lock(&priv->lock);
+        spin_lock_irqsave(&priv->lock, flags);
 
         err = __orinoco_down(dev);
         if (err)
@@ -439,7 +440,7 @@ spectrum_cs_suspend(struct pcmcia_device *link)
         netif_device_detach(dev);
         priv->hw_unavailable++;
 
-        spin_unlock(&priv->lock);
+        spin_unlock_irqrestore(&priv->lock, flags);
 
         return err;
 }
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 3c3dd403f5dd..c6948d8f53f6 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -239,11 +239,14 @@ static void xennet_alloc_rx_buffers(struct net_device *dev)
          */
         batch_target = np->rx_target - (req_prod - np->rx.rsp_cons);
         for (i = skb_queue_len(&np->rx_batch); i < batch_target; i++) {
-                skb = __netdev_alloc_skb(dev, RX_COPY_THRESHOLD,
+                skb = __netdev_alloc_skb(dev, RX_COPY_THRESHOLD + NET_IP_ALIGN,
                                          GFP_ATOMIC | __GFP_NOWARN);
                 if (unlikely(!skb))
                         goto no_skb;
 
+                /* Align ip header to a 16 bytes boundary */
+                skb_reserve(skb, NET_IP_ALIGN);
+
                 page = alloc_page(GFP_ATOMIC | __GFP_NOWARN);
                 if (!page) {
                         kfree_skb(skb);
@@ -471,7 +474,7 @@ static int xennet_start_xmit(struct sk_buff *skb, struct net_device *dev)
         unsigned int offset = offset_in_page(data);
         unsigned int len = skb_headlen(skb);
 
-        frags += (offset + len + PAGE_SIZE - 1) / PAGE_SIZE;
+        frags += DIV_ROUND_UP(offset + len, PAGE_SIZE);
         if (unlikely(frags > MAX_SKB_FRAGS + 1)) {
                 printk(KERN_ALERT "xennet: skb rides the rocket: %d frags\n",
                        frags);