Merge branch 'master' into upstream-fixes

229 files changed, 690 insertions, 931 deletions

diff --git a/drivers/net/3c501.c b/drivers/net/3c501.c
index 1b82bccd8c71..11d170afa9c3 100644
--- a/drivers/net/3c501.c
+++ b/drivers/net/3c501.c
@@ -496,7 +496,6 @@ static int el_start_xmit(struct sk_buff *skb, struct net_device *dev)
  * el_interrupt:
  * @irq: Interrupt number
  * @dev_id: The 3c501 that burped
- * @regs: Register data (surplus to our requirements)
  *
  * Handle the ether interface interrupts. The 3c501 needs a lot more
  * hand holding than most cards. In particular we get a transmit interrupt
@@ -515,7 +514,7 @@ static int el_start_xmit(struct sk_buff *skb, struct net_device *dev)
  * TCP window.
  */
 
-static irqreturn_t el_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *lp;
diff --git a/drivers/net/3c501.h b/drivers/net/3c501.h
index 39d332474750..c56a2c62f7de 100644
--- a/drivers/net/3c501.h
+++ b/drivers/net/3c501.h
@@ -7,7 +7,7 @@ static int  el1_probe1(struct net_device *dev, int ioaddr);
 static int  el_open(struct net_device *dev);
 static void el_timeout(struct net_device *dev);
 static int  el_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el_interrupt(int irq, void *dev_id);
 static void el_receive(struct net_device *dev);
 static void el_reset(struct net_device *dev);
 static int  el1_close(struct net_device *dev);
diff --git a/drivers/net/3c505.c b/drivers/net/3c505.c
index ab8230a68bea..458cb9cbe915 100644
--- a/drivers/net/3c505.c
+++ b/drivers/net/3c505.c
@@ -649,7 +649,7 @@ static void receive_packet(struct net_device *dev, int len)
  *
  ******************************************************/
 
-static irqreturn_t elp_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr)
+static irqreturn_t elp_interrupt(int irq, void *dev_id)
 {
         int len;
         int dlen;
diff --git a/drivers/net/3c507.c b/drivers/net/3c507.c
index 8205a535c5b7..aa43563610ae 100644
--- a/drivers/net/3c507.c
+++ b/drivers/net/3c507.c
@@ -286,7 +286,7 @@ static unsigned short init_words[] = {
 static int      el16_probe1(struct net_device *dev, int ioaddr);
 static int      el16_open(struct net_device *dev);
 static int      el16_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el16_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el16_interrupt(int irq, void *dev_id);
 static void el16_rx(struct net_device *dev);
 static int      el16_close(struct net_device *dev);
 static struct net_device_stats *el16_get_stats(struct net_device *dev);
@@ -543,7 +543,7 @@ static int el16_send_packet (struct sk_buff *skb, struct net_device *dev)
 
 /*      The typical workload of the driver:
         Handle the network interface interrupts. */
-static irqreturn_t el16_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el16_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *lp;
diff --git a/drivers/net/3c509.c b/drivers/net/3c509.c
index b936373ab2a5..f791bf026e51 100644
--- a/drivers/net/3c509.c
+++ b/drivers/net/3c509.c
@@ -191,7 +191,7 @@ static ushort id_read_eeprom(int index);
 static ushort read_eeprom(int ioaddr, int index);
 static int el3_open(struct net_device *dev);
 static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el3_interrupt(int irq, void *dev_id);
 static void update_stats(struct net_device *dev);
 static struct net_device_stats *el3_get_stats(struct net_device *dev);
 static int el3_rx(struct net_device *dev);
@@ -910,18 +910,13 @@ el3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 /* The EL3 interrupt handler. */
 static irqreturn_t
-el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+el3_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *)dev_id;
+        struct net_device *dev = dev_id;
         struct el3_private *lp;
         int ioaddr, status;
         int i = max_interrupt_work;
 
-        if (dev == NULL) {
-                printk ("el3_interrupt(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-
         lp = netdev_priv(dev);
         spin_lock(&lp->lock);
 
@@ -1006,7 +1001,7 @@ el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static void el3_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        el3_interrupt(dev->irq, dev, NULL);
+        el3_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/3c515.c b/drivers/net/3c515.c
index 91f2232e6050..c307ce66145c 100644
--- a/drivers/net/3c515.c
+++ b/drivers/net/3c515.c
@@ -373,8 +373,7 @@ static int corkscrew_start_xmit(struct sk_buff *skb,
 static int corkscrew_rx(struct net_device *dev);
 static void corkscrew_timeout(struct net_device *dev);
 static int boomerang_rx(struct net_device *dev);
-static irqreturn_t corkscrew_interrupt(int irq, void *dev_id,
-                                    struct pt_regs *regs);
+static irqreturn_t corkscrew_interrupt(int irq, void *dev_id);
 static int corkscrew_close(struct net_device *dev);
 static void update_stats(int addr, struct net_device *dev);
 static struct net_device_stats *corkscrew_get_stats(struct net_device *dev);
@@ -1116,8 +1115,7 @@ static int corkscrew_start_xmit(struct sk_buff *skb,
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
 
-static irqreturn_t corkscrew_interrupt(int irq, void *dev_id,
-                                    struct pt_regs *regs)
+static irqreturn_t corkscrew_interrupt(int irq, void *dev_id)
 {
         /* Use the now-standard shared IRQ implementation. */
         struct net_device *dev = dev_id;
diff --git a/drivers/net/3c523.c b/drivers/net/3c523.c
index cf8a0bc3bf34..91849469b4f4 100644
--- a/drivers/net/3c523.c
+++ b/drivers/net/3c523.c
@@ -180,7 +180,7 @@ sizeof(nop_cmd) = 8;
         dev->name,__LINE__); \
       elmc_id_reset586(); } } }
 
-static irqreturn_t elmc_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr);
+static irqreturn_t elmc_interrupt(int irq, void *dev_id);
 static int elmc_open(struct net_device *dev);
 static int elmc_close(struct net_device *dev);
 static int elmc_send_packet(struct sk_buff *, struct net_device *);
@@ -900,16 +900,13 @@ static void *alloc_rfa(struct net_device *dev, void *ptr)
  */
 
 static irqreturn_t
-elmc_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr)
+elmc_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         unsigned short stat;
         struct priv *p;
 
-        if (dev == NULL) {
-                printk(KERN_ERR "elmc-interrupt: irq %d for unknown device.\n", (int) -(((struct pt_regs *) reg_ptr)->orig_eax + 2));
-                return IRQ_NONE;
-        } else if (!netif_running(dev)) {
+        if (!netif_running(dev)) {
                 /* The 3c523 has this habit of generating interrupts during the
                    reset.  I'm not sure if the ni52 has this same problem, but it's
                    really annoying if we haven't finished initializing it.  I was
diff --git a/drivers/net/3c527.c b/drivers/net/3c527.c
index 625e57dc3b4a..f4aca5386add 100644
--- a/drivers/net/3c527.c
+++ b/drivers/net/3c527.c
@@ -217,7 +217,7 @@ static int      mc32_command(struct net_device *dev, u16 cmd, void *data, int le
 static int      mc32_open(struct net_device *dev);
 static void     mc32_timeout(struct net_device *dev);
 static int      mc32_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t mc32_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mc32_interrupt(int irq, void *dev_id);
 static int      mc32_close(struct net_device *dev);
 static struct   net_device_stats *mc32_get_stats(struct net_device *dev);
 static void     mc32_set_multicast_list(struct net_device *dev);
@@ -1316,7 +1316,7 @@ static void mc32_tx_ring(struct net_device *dev)
  *
  */
 
-static irqreturn_t mc32_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t mc32_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct mc32_local *lp;
@@ -1324,11 +1324,6 @@ static irqreturn_t mc32_interrupt(int irq, void *dev_id, struct pt_regs * regs)
         int rx_event = 0;
         int tx_event = 0;
 
-        if (dev == NULL) {
-                printk(KERN_WARNING "%s: irq %d for unknown device.\n", cardname, irq);
-                return IRQ_NONE;
-        }
-
         ioaddr = dev->base_addr;
         lp = netdev_priv(dev);
 
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index df42e28cc80f..80bdcf846234 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -717,8 +717,8 @@ static int vortex_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int vortex_rx(struct net_device *dev);
 static int boomerang_rx(struct net_device *dev);
-static irqreturn_t vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t vortex_interrupt(int irq, void *dev_id);
+static irqreturn_t boomerang_interrupt(int irq, void *dev_id);
 static int vortex_close(struct net_device *dev);
 static void dump_tx_ring(struct net_device *dev);
 static void update_stats(void __iomem *ioaddr, struct net_device *dev);
@@ -794,7 +794,7 @@ static void poll_vortex(struct net_device *dev)
         unsigned long flags;
         local_save_flags(flags);
         local_irq_disable();
-        (vp->full_bus_master_rx ? boomerang_interrupt:vortex_interrupt)(dev->irq,dev,NULL);
+        (vp->full_bus_master_rx ? boomerang_interrupt:vortex_interrupt)(dev->irq,dev);
         local_irq_restore(flags);
 }
 #endif
@@ -1849,9 +1849,9 @@ static void vortex_tx_timeout(struct net_device *dev)
                         unsigned long flags;
                         local_irq_save(flags);
                         if (vp->full_bus_master_tx)
-                                boomerang_interrupt(dev->irq, dev, NULL);
+                                boomerang_interrupt(dev->irq, dev);
                         else
-                                vortex_interrupt(dev->irq, dev, NULL);
+                                vortex_interrupt(dev->irq, dev);
                         local_irq_restore(flags);
                 }
         }
@@ -2149,7 +2149,7 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev)
  */
 
 static irqreturn_t
-vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+vortex_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct vortex_private *vp = netdev_priv(dev);
@@ -2254,7 +2254,7 @@ handler_exit:
  */
 
 static irqreturn_t
-boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+boomerang_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct vortex_private *vp = netdev_priv(dev);
diff --git a/drivers/net/7990.c b/drivers/net/7990.c
index db7b19a5cd59..7733697f7776 100644
--- a/drivers/net/7990.c
+++ b/drivers/net/7990.c
@@ -438,7 +438,7 @@ static int lance_tx (struct net_device *dev)
 }
 
 static irqreturn_t
-lance_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+lance_interrupt (int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct lance_private *lp = netdev_priv(dev);
@@ -674,7 +674,7 @@ void lance_poll(struct net_device *dev)
         WRITERAP(lp, LE_CSR0);
         WRITERDP(lp, LE_C0_STRT);
         spin_unlock (&lp->devlock);
-        lance_interrupt(dev->irq, dev, NULL);
+        lance_interrupt(dev->irq, dev);
 }
 #endif
 
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 5a4990ae3730..458dd9f830c4 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -631,8 +631,7 @@ rx_next:
         return 1;               /* not done */
 }
 
-static irqreturn_t
-cp_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t cp_interrupt (int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct cp_private *cp;
@@ -696,7 +695,7 @@ cp_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
 static void cp_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        cp_interrupt(dev->irq, dev, NULL);
+        cp_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index dbc5c0b1b96c..d02ed51abfcc 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -629,8 +629,7 @@ static int rtl8139_poll(struct net_device *dev, int *budget);
 #ifdef CONFIG_NET_POLL_CONTROLLER
 static void rtl8139_poll_controller(struct net_device *dev);
 #endif
-static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
-                               struct pt_regs *regs);
+static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance);
 static int rtl8139_close (struct net_device *dev);
 static int netdev_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
 static struct net_device_stats *rtl8139_get_stats (struct net_device *dev);
@@ -2146,8 +2145,7 @@ static int rtl8139_poll(struct net_device *dev, int *budget)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
-                               struct pt_regs *regs)
+static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct rtl8139_private *tp = netdev_priv(dev);
@@ -2219,7 +2217,7 @@ static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance,
 static void rtl8139_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        rtl8139_interrupt(dev->irq, dev, NULL);
+        rtl8139_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/82596.c b/drivers/net/82596.c
index c9e4dca9d410..8236f26ffd46 100644
--- a/drivers/net/82596.c
+++ b/drivers/net/82596.c
@@ -357,7 +357,7 @@ static char init_setup[] =
 
 static int i596_open(struct net_device *dev);
 static int i596_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i596_interrupt(int irq, void *dev_id);
 static int i596_close(struct net_device *dev);
 static struct net_device_stats *i596_get_stats(struct net_device *dev);
 static void i596_add_cmd(struct net_device *dev, struct i596_cmd *cmd);
@@ -501,7 +501,7 @@ static void i596_display_data(struct net_device *dev)
 
 
 #if defined(ENABLE_MVME16x_NET) || defined(ENABLE_BVME6000_NET)
-static irqreturn_t i596_error(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i596_error(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
 #ifdef ENABLE_MVME16x_NET
@@ -1283,7 +1283,7 @@ out:
         return ERR_PTR(err);
 }
 
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i596_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct i596_private *lp;
@@ -1294,7 +1294,7 @@ static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 #ifdef ENABLE_BVME6000_NET
         if (MACH_IS_BVME6000) {
                 if (*(char *) BVME_LOCAL_IRQ_STAT & BVME_ETHERR) {
-                        i596_error(irq, dev_id, regs);
+                        i596_error(irq, dev_id);
                         return IRQ_HANDLED;
                 }
         }
diff --git a/drivers/net/8390.c b/drivers/net/8390.c
index 9d34056147ad..3d1c599ac3cb 100644
--- a/drivers/net/8390.c
+++ b/drivers/net/8390.c
@@ -391,7 +391,6 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
  * ei_interrupt - handle the interrupts from an 8390
  * @irq: interrupt number
  * @dev_id: a pointer to the net_device
- * @regs: unused
  *
  * Handle the ether interface interrupts. We pull packets from
  * the 8390 via the card specific functions and fire them at the networking
@@ -400,21 +399,15 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
  * needed.
  */
 
-irqreturn_t ei_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+irqreturn_t ei_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         long e8390_base;
         int interrupts, nr_serviced = 0;
         struct ei_device *ei_local;
 
-        if (dev == NULL)
-        {
-                printk ("net_interrupt(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-
         e8390_base = dev->base_addr;
-        ei_local = (struct ei_device *) netdev_priv(dev);
+        ei_local = netdev_priv(dev);
 
         /*
          *      Protect the irq test too.
@@ -506,7 +499,7 @@ irqreturn_t ei_interrupt(int irq, void *dev_id, struct pt_regs * regs)
 void ei_poll(struct net_device *dev)
 {
         disable_irq_lockdep(dev->irq);
-        ei_interrupt(dev->irq, dev, NULL);
+        ei_interrupt(dev->irq, dev);
         enable_irq_lockdep(dev->irq);
 }
 #endif
diff --git a/drivers/net/8390.h b/drivers/net/8390.h
index ca4eb0ccf8cf..f44f1220b3a5 100644
--- a/drivers/net/8390.h
+++ b/drivers/net/8390.h
@@ -35,7 +35,7 @@ extern void ei_poll(struct net_device *dev);
 extern void NS8390_init(struct net_device *dev, int startp);
 extern int ei_open(struct net_device *dev);
 extern int ei_close(struct net_device *dev);
-extern irqreturn_t ei_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t ei_interrupt(int irq, void *dev_id);
 extern struct net_device *__alloc_ei_netdev(int size);
 static inline struct net_device *alloc_ei_netdev(void)
 {
diff --git a/drivers/net/a2065.c b/drivers/net/a2065.c
index 5f7258fea19d..d76548e75350 100644
--- a/drivers/net/a2065.c
+++ b/drivers/net/a2065.c
@@ -425,8 +425,7 @@ static int lance_tx (struct net_device *dev)
         return 0;
 }
 
-static irqreturn_t
-lance_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t lance_interrupt (int irq, void *dev_id)
 {
         struct net_device *dev;
         struct lance_private *lp;
diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index 71a4f60f7325..33c6645455ae 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -2144,7 +2144,7 @@ static inline void ace_tx_int(struct net_device *dev,
 }
 
 
-static irqreturn_t ace_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t ace_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct ace_private *ap = netdev_priv(dev);
diff --git a/drivers/net/acenic.h b/drivers/net/acenic.h
index efb14b9f4d90..8ca8534d70bf 100644
--- a/drivers/net/acenic.h
+++ b/drivers/net/acenic.h
@@ -769,7 +769,7 @@ static int ace_init(struct net_device *dev);
 static void ace_load_std_rx_ring(struct ace_private *ap, int nr_bufs);
 static void ace_load_mini_rx_ring(struct ace_private *ap, int nr_bufs);
 static void ace_load_jumbo_rx_ring(struct ace_private *ap, int nr_bufs);
-static irqreturn_t ace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ace_interrupt(int irq, void *dev_id);
 static int ace_load_firmware(struct net_device *dev);
 static int ace_open(struct net_device *dev);
 static int ace_start_xmit(struct sk_buff *skb, struct net_device *dev);
diff --git a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c
index 28855a01ed7b..ef65e5917c8f 100644
--- a/drivers/net/amd8111e.c
+++ b/drivers/net/amd8111e.c
@@ -1257,7 +1257,7 @@ static int amd8111e_calc_coalesce(struct net_device *dev)
 /*
 This is device interrupt function. It handles transmit, receive,link change and hardware timer interrupts.
 */
-static irqreturn_t amd8111e_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t amd8111e_interrupt(int irq, void *dev_id)
 {
 
         struct net_device * dev = (struct net_device *) dev_id;
@@ -1336,7 +1336,7 @@ static void amd8111e_poll(struct net_device *dev)
         unsigned long flags;
         local_save_flags(flags);
         local_irq_disable();
-        amd8111e_interrupt(0, dev, NULL);
+        amd8111e_interrupt(0, dev);
         local_irq_restore(flags);
 }
 #endif
diff --git a/drivers/net/apne.c b/drivers/net/apne.c
index 643b08cc7403..9164d8cd670e 100644
--- a/drivers/net/apne.c
+++ b/drivers/net/apne.c
@@ -88,7 +88,7 @@ static void apne_block_input(struct net_device *dev, int count,
                                                                 struct sk_buff *skb, int ring_offset);
 static void apne_block_output(struct net_device *dev, const int count,
                                                         const unsigned char *buf, const int start_page);
-static irqreturn_t apne_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t apne_interrupt(int irq, void *dev_id);
 
 static int init_pcmcia(void);
 
@@ -543,7 +543,7 @@ apne_block_output(struct net_device *dev, int count,
     return;
 }
 
-static irqreturn_t apne_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t apne_interrupt(int irq, void *dev_id)
 {
     unsigned char pcmcia_intreq;
 
@@ -559,7 +559,7 @@ static irqreturn_t apne_interrupt(int irq, void *dev_id, struct pt_regs *regs)
     if (ei_debug > 3)
         printk("pcmcia intreq = %x\n", pcmcia_intreq);
     pcmcia_disable_irq();                       /* to get rid of the sti() within ei_interrupt */
-    ei_interrupt(irq, dev_id, regs);
+    ei_interrupt(irq, dev_id);
     pcmcia_ack_int(pcmcia_get_intreq());
     pcmcia_enable_irq();
     return IRQ_HANDLED;
diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index ae7f828344d9..cc1a27ed197f 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -188,7 +188,7 @@ static void cops_reset (struct net_device *dev, int sleep);
 static void cops_load (struct net_device *dev);
 static int  cops_nodeid (struct net_device *dev, int nodeid);
 
-static irqreturn_t cops_interrupt (int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t cops_interrupt (int irq, void *dev_id);
 static void cops_poll (unsigned long ltdev);
 static void cops_timeout(struct net_device *dev);
 static void cops_rx (struct net_device *dev);
@@ -721,7 +721,7 @@ static void cops_poll(unsigned long ltdev)
  *      The typical workload of the driver:
  *      Handle the network interface interrupts.
  */
-static irqreturn_t cops_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t cops_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct cops_local *lp;
diff --git a/drivers/net/appletalk/ltpc.c b/drivers/net/appletalk/ltpc.c
index d5666c37cb0d..2ea44ce49810 100644
--- a/drivers/net/appletalk/ltpc.c
+++ b/drivers/net/appletalk/ltpc.c
@@ -790,7 +790,7 @@ static int sendup_buffer (struct net_device *dev)
 /* the handler for the board interrupt */
  
 static irqreturn_t
-ltpc_interrupt(int irq, void *dev_id, struct pt_regs *reg_ptr)
+ltpc_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
 
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index 5a95005253fa..4e91dab1f17f 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -752,7 +752,7 @@ static void arcnet_timeout(struct net_device *dev)
  * interrupts. Establish which device needs attention, and call the correct
  * chipset interrupt handler.
  */
-irqreturn_t arcnet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t arcnet_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct arcnet_local *lp;
diff --git a/drivers/net/ariadne.c b/drivers/net/ariadne.c
index 3aef3c10d56f..9dfc09b181c1 100644
--- a/drivers/net/ariadne.c
+++ b/drivers/net/ariadne.c
@@ -120,7 +120,7 @@ static int ariadne_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static void ariadne_tx_timeout(struct net_device *dev);
 static int ariadne_rx(struct net_device *dev);
 static void ariadne_reset(struct net_device *dev);
-static irqreturn_t ariadne_interrupt(int irq, void *data, struct pt_regs *fp);
+static irqreturn_t ariadne_interrupt(int irq, void *data);
 static int ariadne_close(struct net_device *dev);
 static struct net_device_stats *ariadne_get_stats(struct net_device *dev);
 #ifdef HAVE_MULTICAST
@@ -416,7 +416,7 @@ static inline void ariadne_reset(struct net_device *dev)
 }
 
 
-static irqreturn_t ariadne_interrupt(int irq, void *data, struct pt_regs *fp)
+static irqreturn_t ariadne_interrupt(int irq, void *data)
 {
     struct net_device *dev = (struct net_device *)data;
     volatile struct Am79C960 *lance = (struct Am79C960*)dev->base_addr;
diff --git a/drivers/net/arm/am79c961a.c b/drivers/net/arm/am79c961a.c
index 09d5c3f26985..ddd12d44ff22 100644
--- a/drivers/net/arm/am79c961a.c
+++ b/drivers/net/arm/am79c961a.c
@@ -38,7 +38,7 @@
 #include "am79c961a.h"
 
 static irqreturn_t
-am79c961_interrupt (int irq, void *dev_id, struct pt_regs *regs);
+am79c961_interrupt (int irq, void *dev_id);
 
 static unsigned int net_debug = NET_DEBUG;
 
@@ -596,7 +596,7 @@ am79c961_tx(struct net_device *dev, struct dev_priv *priv)
 }
 
 static irqreturn_t
-am79c961_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+am79c961_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct dev_priv *priv = netdev_priv(dev);
diff --git a/drivers/net/arm/at91_ether.c b/drivers/net/arm/at91_ether.c
index 3ecf2cc53a7c..b54b857e357e 100644
--- a/drivers/net/arm/at91_ether.c
+++ b/drivers/net/arm/at91_ether.c
@@ -196,7 +196,7 @@ static void update_linkspeed(struct net_device *dev, int silent)
 /*
  * Handle interrupts from the PHY
  */
-static irqreturn_t at91ether_phy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t at91ether_phy_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct at91_private *lp = (struct at91_private *) dev->priv;
@@ -888,7 +888,7 @@ static void at91ether_rx(struct net_device *dev)
 /*
  * MAC interrupt handler
  */
-static irqreturn_t at91ether_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t at91ether_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct at91_private *lp = (struct at91_private *) dev->priv;
diff --git a/drivers/net/arm/ep93xx_eth.c b/drivers/net/arm/ep93xx_eth.c
index d231efa624d4..127561c782fd 100644
--- a/drivers/net/arm/ep93xx_eth.c
+++ b/drivers/net/arm/ep93xx_eth.c
@@ -435,7 +435,7 @@ static void ep93xx_tx_complete(struct net_device *dev)
                 netif_wake_queue(dev);
 }
 
-static irqreturn_t ep93xx_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ep93xx_irq(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct ep93xx_priv *ep = netdev_priv(dev);
diff --git a/drivers/net/arm/ether1.c b/drivers/net/arm/ether1.c
index 312955d07b28..f3478a30e778 100644
--- a/drivers/net/arm/ether1.c
+++ b/drivers/net/arm/ether1.c
@@ -68,7 +68,7 @@ static unsigned int net_debug = NET_DEBUG;
 
 static int ether1_open(struct net_device *dev);
 static int ether1_sendpacket(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ether1_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ether1_interrupt(int irq, void *dev_id);
 static int ether1_close(struct net_device *dev);
 static struct net_device_stats *ether1_getstats(struct net_device *dev);
 static void ether1_setmulticastlist(struct net_device *dev);
@@ -908,7 +908,7 @@ ether1_recv_done (struct net_device *dev)
 }
 
 static irqreturn_t
-ether1_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+ether1_interrupt (int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         int status;
diff --git a/drivers/net/arm/ether3.c b/drivers/net/arm/ether3.c
index 081074180e62..84686c8a5bc2 100644
--- a/drivers/net/arm/ether3.c
+++ b/drivers/net/arm/ether3.c
@@ -81,7 +81,7 @@ static int	ether3_rx(struct net_device *dev, unsigned int maxcnt);
 static void     ether3_tx(struct net_device *dev);
 static int      ether3_open (struct net_device *dev);
 static int      ether3_sendpacket (struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ether3_interrupt (int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ether3_interrupt (int irq, void *dev_id);
 static int      ether3_close (struct net_device *dev);
 static struct net_device_stats *ether3_getstats (struct net_device *dev);
 static void     ether3_setmulticastlist (struct net_device *dev);
@@ -568,7 +568,7 @@ ether3_sendpacket(struct sk_buff *skb, struct net_device *dev)
 }
 
 static irqreturn_t
-ether3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+ether3_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         unsigned int status, handled = IRQ_NONE;
diff --git a/drivers/net/at1700.c b/drivers/net/at1700.c
index 4aeca11f3ee2..8620a5b470f5 100644
--- a/drivers/net/at1700.c
+++ b/drivers/net/at1700.c
@@ -161,7 +161,7 @@ static int at1700_probe1(struct net_device *dev, int ioaddr);
 static int read_eeprom(long ioaddr, int location);
 static int net_open(struct net_device *dev);
 static int      net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
 static void net_rx(struct net_device *dev);
 static int net_close(struct net_device *dev);
 static struct net_device_stats *net_get_stats(struct net_device *dev);
@@ -648,8 +648,7 @@ static int net_send_packet (struct sk_buff *skb, struct net_device *dev)
 
 /* The typical workload of the driver:
    Handle the network interface interrupts. */
-static irqreturn_t
-net_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *lp;
diff --git a/drivers/net/atari_bionet.c b/drivers/net/atari_bionet.c
index 92b52138acad..4e3bf6a1f22c 100644
--- a/drivers/net/atari_bionet.c
+++ b/drivers/net/atari_bionet.c
@@ -220,7 +220,7 @@ gsend:
 }
 
 static irqreturn_t
-bionet_intr(int irq, void *data, struct pt_regs *fp) {
+bionet_intr(int irq, void *data) {
         return IRQ_HANDLED;
 }
 
diff --git a/drivers/net/atari_pamsnet.c b/drivers/net/atari_pamsnet.c
index a1026251b933..3b5436149286 100644
--- a/drivers/net/atari_pamsnet.c
+++ b/drivers/net/atari_pamsnet.c
@@ -163,7 +163,7 @@ static int pamsnet_close(struct net_device *dev);
 static struct net_device_stats *net_get_stats(struct net_device *dev);
 static void pamsnet_tick(unsigned long);
 
-static irqreturn_t pamsnet_intr(int irq, void *data, struct pt_regs *fp);
+static irqreturn_t pamsnet_intr(int irq, void *data);
 
 static DEFINE_TIMER(pamsnet_timer, pamsnet_tick, 0, 0);
 
@@ -494,7 +494,6 @@ static irqreturn_t
 pamsnet_intr(irq, data, fp)
         int irq;
         void *data;
-        struct pt_regs *fp;
 {
         return IRQ_HANDLED;
 }
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c
index b6570ca6ada7..d79489e46249 100644
--- a/drivers/net/atarilance.c
+++ b/drivers/net/atarilance.c
@@ -344,7 +344,7 @@ static unsigned long lance_probe1( struct net_device *dev, struct lance_addr
 static int lance_open( struct net_device *dev );
 static void lance_init_ring( struct net_device *dev );
 static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev );
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp );
+static irqreturn_t lance_interrupt( int irq, void *dev_id );
 static int lance_rx( struct net_device *dev );
 static int lance_close( struct net_device *dev );
 static struct net_device_stats *lance_get_stats( struct net_device *dev );
@@ -866,7 +866,7 @@ static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev )
 
 /* The LANCE interrupt handler. */
 
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t lance_interrupt( int irq, void *dev_id )
 {
         struct net_device *dev = dev_id;
         struct lance_private *lp;
diff --git a/drivers/net/atp.c b/drivers/net/atp.c
index f2c8e0d5497b..2d306fcb7f36 100644
--- a/drivers/net/atp.c
+++ b/drivers/net/atp.c
@@ -203,7 +203,7 @@ static void hardware_init(struct net_device *dev);
 static void write_packet(long ioaddr, int length, unsigned char *packet, int pad, int mode);
 static void trigger_send(long ioaddr, int length);
 static int      atp_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t atp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t atp_interrupt(int irq, void *dev_id);
 static void net_rx(struct net_device *dev);
 static void read_block(long ioaddr, int length, unsigned char *buffer, int data_mode);
 static int net_close(struct net_device *dev);
@@ -596,20 +596,15 @@ static int atp_send_packet(struct sk_buff *skb, struct net_device *dev)
 
 /* The typical workload of the driver:
    Handle the network interface interrupts. */
-static irqreturn_t
-atp_interrupt(int irq, void *dev_instance, struct pt_regs * regs)
+static irqreturn_t atp_interrupt(int irq, void *dev_instance)
 {
-        struct net_device *dev = (struct net_device *)dev_instance;
+        struct net_device *dev = dev_instance;
         struct net_local *lp;
         long ioaddr;
         static int num_tx_since_rx;
         int boguscount = max_interrupt_work;
         int handled = 0;
 
-        if (dev == NULL) {
-                printk(KERN_ERR "ATP_interrupt(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
         ioaddr = dev->base_addr;
         lp = netdev_priv(dev);
 
diff --git a/drivers/net/au1000_eth.c b/drivers/net/au1000_eth.c
index ac33b1b9cf4a..4873dc610d22 100644
--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -89,7 +89,7 @@ static int au1000_open(struct net_device *);
 static int au1000_close(struct net_device *);
 static int au1000_tx(struct sk_buff *, struct net_device *);
 static int au1000_rx(struct net_device *);
-static irqreturn_t au1000_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t au1000_interrupt(int, void *);
 static void au1000_tx_timeout(struct net_device *);
 static void set_rx_mode(struct net_device *);
 static struct net_device_stats *au1000_get_stats(struct net_device *);
@@ -1253,7 +1253,7 @@ static int au1000_rx(struct net_device *dev)
 /*
  * Au1000 interrupt service routine.
  */
-static irqreturn_t au1000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t au1000_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
 
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 973b8eb37dc2..ebb726e655ac 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -896,7 +896,7 @@ static int b44_poll(struct net_device *netdev, int *budget)
         return (done ? 0 : 1);
 }
 
-static irqreturn_t b44_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t b44_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct b44 *bp = netdev_priv(dev);
@@ -1461,7 +1461,7 @@ out:
 static void b44_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        b44_interrupt(dev->irq, dev, NULL);
+        b44_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/bmac.c b/drivers/net/bmac.c
index 4adfe7b77031..4528ce9c4e43 100644
--- a/drivers/net/bmac.c
+++ b/drivers/net/bmac.c
@@ -152,9 +152,9 @@ static void bmac_init_chip(struct net_device *dev);
 static void bmac_init_registers(struct net_device *dev);
 static void bmac_enable_and_reset_chip(struct net_device *dev);
 static int bmac_set_address(struct net_device *dev, void *addr);
-static irqreturn_t bmac_misc_intr(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t bmac_txdma_intr(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t bmac_misc_intr(int irq, void *dev_id);
+static irqreturn_t bmac_txdma_intr(int irq, void *dev_id);
+static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id);
 static void bmac_set_timeout(struct net_device *dev);
 static void bmac_tx_timeout(unsigned long data);
 static int bmac_output(struct sk_buff *skb, struct net_device *dev);
@@ -688,7 +688,7 @@ static int bmac_transmit_packet(struct sk_buff *skb, struct net_device *dev)
 
 static int rxintcount;
 
-static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct bmac_data *bp = netdev_priv(dev);
@@ -765,7 +765,7 @@ static irqreturn_t bmac_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs)
 
 static int txintcount;
 
-static irqreturn_t bmac_txdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bmac_txdma_intr(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct bmac_data *bp = netdev_priv(dev);
@@ -1082,7 +1082,7 @@ static void bmac_set_multicast(struct net_device *dev)
 
 static int miscintcount;
 
-static irqreturn_t bmac_misc_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bmac_misc_intr(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct bmac_data *bp = netdev_priv(dev);
@@ -1091,7 +1091,7 @@ static irqreturn_t bmac_misc_intr(int irq, void *dev_id, struct pt_regs *regs)
                 XXDEBUG(("bmac_misc_intr\n"));
         }
         /* XXDEBUG(("bmac_misc_intr, status=%#08x\n", status)); */
-        /*     bmac_txdma_intr_inner(irq, dev_id, regs); */
+        /*     bmac_txdma_intr_inner(irq, dev_id); */
         /*   if (status & FrameReceived) bp->stats.rx_dropped++; */
         if (status & RxErrorMask) bp->stats.rx_errors++;
         if (status & RxCRCCntExp) bp->stats.rx_crc_errors++;
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 6b4edb63c4c4..01b76d3aa42f 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -1888,7 +1888,7 @@ next_rx:
  * is that the MSI interrupt is always serviced.
  */
 static irqreturn_t
-bnx2_msi(int irq, void *dev_instance, struct pt_regs *regs)
+bnx2_msi(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct bnx2 *bp = netdev_priv(dev);
@@ -1908,7 +1908,7 @@ bnx2_msi(int irq, void *dev_instance, struct pt_regs *regs)
 }
 
 static irqreturn_t
-bnx2_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+bnx2_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct bnx2 *bp = netdev_priv(dev);
@@ -5554,7 +5554,7 @@ poll_bnx2(struct net_device *dev)
         struct bnx2 *bp = netdev_priv(dev);
 
         disable_irq(bp->pdev->irq);
-        bnx2_interrupt(bp->pdev->irq, dev, NULL);
+        bnx2_interrupt(bp->pdev->irq, dev);
         enable_irq(bp->pdev->irq);
 }
 #endif
diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c
index 7694365092f8..521c5b71023c 100644
--- a/drivers/net/cassini.c
+++ b/drivers/net/cassini.c
@@ -2469,7 +2469,7 @@ static inline void cas_handle_irqN(struct net_device *dev,
                 cas_post_rxcs_ringN(dev, cp, ring);
 }
 
-static irqreturn_t cas_interruptN(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cas_interruptN(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct cas *cp = netdev_priv(dev);
@@ -2522,7 +2522,7 @@ static inline void cas_handle_irq1(struct cas *cp, const u32 status)
 }
 
 /* ring 2 handles a few more events than 3 and 4 */
-static irqreturn_t cas_interrupt1(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cas_interrupt1(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct cas *cp = netdev_priv(dev);
@@ -2574,7 +2574,7 @@ static inline void cas_handle_irq(struct net_device *dev,
                 cas_post_rxcs_ringN(dev, cp, 0);
 }
 
-static irqreturn_t cas_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cas_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct cas *cp = netdev_priv(dev);
@@ -2689,7 +2689,7 @@ static void cas_netpoll(struct net_device *dev)
         struct cas *cp = netdev_priv(dev);
 
         cas_disable_irq(cp, 0);
-        cas_interrupt(cp->pdev->irq, dev, NULL);
+        cas_interrupt(cp->pdev->irq, dev);
         cas_enable_irq(cp, 0);
 
 #ifdef USE_PCI_INTB
diff --git a/drivers/net/chelsio/cpl5_cmd.h b/drivers/net/chelsio/cpl5_cmd.h
index 27925e487bcf..5b357d9e88d6 100644
--- a/drivers/net/chelsio/cpl5_cmd.h
+++ b/drivers/net/chelsio/cpl5_cmd.h
@@ -108,7 +108,7 @@ struct cpl_tx_pkt_lso {
         u8 iff:4;
 #endif
         u16 vlan;
-        u32 len;
+        __be32 len;
 
         u32 rsvd2;
         u8 rsvd3;
@@ -119,7 +119,7 @@ struct cpl_tx_pkt_lso {
         u8 ip_hdr_words:4;
         u8 tcp_hdr_words:4;
 #endif
-        u16 eth_type_mss;
+        __be16 eth_type_mss;
 };
 
 struct cpl_rx_pkt {
@@ -138,7 +138,7 @@ struct cpl_rx_pkt {
         u8 iff:4;
 #endif
         u16 csum;
-        u16 vlan;
+        __be16 vlan;
         u16 len;
 };
 
diff --git a/drivers/net/chelsio/cxgb2.c b/drivers/net/chelsio/cxgb2.c
index 5f1b06753462..ad7ff9641a7e 100644
--- a/drivers/net/chelsio/cxgb2.c
+++ b/drivers/net/chelsio/cxgb2.c
@@ -918,7 +918,7 @@ static void t1_netpoll(struct net_device *dev)
         struct adapter *adapter = dev->priv;
 
         local_irq_save(flags);
-        t1_select_intr_handler(adapter)(adapter->pdev->irq, adapter, NULL);
+        t1_select_intr_handler(adapter)(adapter->pdev->irq, adapter);
         local_irq_restore(flags);
 }
 #endif
diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c
index ddd0bdb498f4..9799c12380fc 100644
--- a/drivers/net/chelsio/sge.c
+++ b/drivers/net/chelsio/sge.c
@@ -1217,7 +1217,7 @@ static inline int napi_is_scheduled(struct net_device *dev)
 /*
  * NAPI version of the main interrupt handler.
  */
-static irqreturn_t t1_interrupt_napi(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t t1_interrupt_napi(int irq, void *data)
 {
         int handled;
         struct adapter *adapter = data;
@@ -1279,7 +1279,7 @@ static irqreturn_t t1_interrupt_napi(int irq, void *data, struct pt_regs *regs)
  * 5. If we took an interrupt, but no valid respQ descriptors was found we
  *      let the slow_intr_handler run and do error handling.
  */
-static irqreturn_t t1_interrupt(int irq, void *cookie, struct pt_regs *regs)
+static irqreturn_t t1_interrupt(int irq, void *cookie)
 {
         int work_done;
         struct respQ_e *e;
@@ -1312,7 +1312,7 @@ static irqreturn_t t1_interrupt(int irq, void *cookie, struct pt_regs *regs)
         return IRQ_RETVAL(work_done != 0);
 }
 
-intr_handler_t t1_select_intr_handler(adapter_t *adapter)
+irq_handler_t t1_select_intr_handler(adapter_t *adapter)
 {
         return adapter->params.sge.polling ? t1_interrupt_napi : t1_interrupt;
 }
diff --git a/drivers/net/chelsio/sge.h b/drivers/net/chelsio/sge.h
index 6d0d24a6364f..91af47bab7be 100644
--- a/drivers/net/chelsio/sge.h
+++ b/drivers/net/chelsio/sge.h
@@ -43,13 +43,6 @@
 #include <linux/interrupt.h>
 #include <asm/byteorder.h>
 
-#ifndef IRQ_RETVAL
-#define IRQ_RETVAL(x)
-typedef void irqreturn_t;
-#endif
-
-typedef irqreturn_t (*intr_handler_t)(int, void *, struct pt_regs *);
-
 struct sge_intr_counts {
         unsigned int respQ_empty;      /* # times respQ empty */
         unsigned int respQ_overflow;   /* # respQ overflow (fatal) */
@@ -88,7 +81,7 @@ struct sge *t1_sge_create(struct adapter *, struct sge_params *);
 int t1_sge_configure(struct sge *, struct sge_params *);
 int t1_sge_set_coalesce_params(struct sge *, struct sge_params *);
 void t1_sge_destroy(struct sge *);
-intr_handler_t t1_select_intr_handler(adapter_t *adapter);
+irq_handler_t t1_select_intr_handler(adapter_t *adapter);
 int t1_start_xmit(struct sk_buff *skb, struct net_device *dev);
 void t1_set_vlan_accel(struct adapter *adapter, int on_off);
 void t1_sge_start(struct sge *);
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index f1501b6f247e..966b563e42bb 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -403,8 +403,8 @@ static int etrax_ethernet_init(void);
 static int e100_open(struct net_device *dev);
 static int e100_set_mac_address(struct net_device *dev, void *addr);
 static int e100_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t e100nw_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t e100rxtx_interrupt(int irq, void *dev_id);
+static irqreturn_t e100nw_interrupt(int irq, void *dev_id);
 static void e100_rx(struct net_device *dev);
 static int e100_close(struct net_device *dev);
 static int e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
@@ -1197,7 +1197,7 @@ e100_send_packet(struct sk_buff *skb, struct net_device *dev)
  */
 
 static irqreturn_t
-e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+e100rxtx_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct net_local *np = (struct net_local *)dev->priv;
@@ -1264,7 +1264,7 @@ e100rxtx_interrupt(int irq, void *dev_id, struct pt_regs * regs)
 }
 
 static irqreturn_t
-e100nw_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+e100nw_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct net_local *np = (struct net_local *)dev->priv;
diff --git a/drivers/net/cs89x0.c b/drivers/net/cs89x0.c
index e4d50f0de930..4ffc9b44a8e1 100644
--- a/drivers/net/cs89x0.c
+++ b/drivers/net/cs89x0.c
@@ -249,7 +249,7 @@ struct net_local {
 static int cs89x0_probe1(struct net_device *dev, int ioaddr, int modular);
 static int net_open(struct net_device *dev);
 static int net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
 static void set_multicast_list(struct net_device *dev);
 static void net_timeout(struct net_device *dev);
 static void net_rx(struct net_device *dev);
@@ -495,7 +495,7 @@ get_eeprom_cksum(int off, int len, int *buffer)
 static void net_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        net_interrupt(dev->irq, dev, NULL);
+        net_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -1573,7 +1573,7 @@ static int net_send_packet(struct sk_buff *skb, struct net_device *dev)
 /* The typical workload of the driver:
    Handle the network interface interrupts. */
 
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *lp;
diff --git a/drivers/net/de600.c b/drivers/net/de600.c
index 0b930da5d47d..690bb40b353d 100644
--- a/drivers/net/de600.c
+++ b/drivers/net/de600.c
@@ -258,19 +258,13 @@ static int de600_start_xmit(struct sk_buff *skb, struct net_device *dev)
  * Handle the network interface interrupts.
  */
 
-static irqreturn_t de600_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t de600_interrupt(int irq, void *dev_id)
 {
         struct net_device       *dev = dev_id;
         u8              irq_status;
         int             retrig = 0;
         int             boguscount = 0;
 
-        /* This might just as well be deleted now, no crummy drivers present :-) */
-        if ((dev == NULL) || (DE600_IRQ != irq)) {
-                printk(KERN_ERR "%s: bogus interrupt %d\n", dev?dev->name:"DE-600", irq);
-                return IRQ_NONE;
-        }
-
         spin_lock(&de600_lock);
 
         select_nic();
diff --git a/drivers/net/de600.h b/drivers/net/de600.h
index e4073015dcd8..1288e48ba704 100644
--- a/drivers/net/de600.h
+++ b/drivers/net/de600.h
@@ -125,7 +125,7 @@ static struct net_device_stats *get_stats(struct net_device *dev);
 static int      de600_start_xmit(struct sk_buff *skb, struct net_device *dev);
 
 /* Dispatch from interrupts. */
-static irqreturn_t de600_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t de600_interrupt(int irq, void *dev_id);
 static int      de600_tx_intr(struct net_device *dev, int irq_status);
 static void     de600_rx_intr(struct net_device *dev);
 
diff --git a/drivers/net/de620.c b/drivers/net/de620.c
index a18d4d14b665..b6ad0cb50552 100644
--- a/drivers/net/de620.c
+++ b/drivers/net/de620.c
@@ -221,7 +221,7 @@ static void	de620_set_multicast_list(struct net_device *);
 static int      de620_start_xmit(struct sk_buff *, struct net_device *);
 
 /* Dispatch from interrupts. */
-static irqreturn_t de620_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t de620_interrupt(int, void *);
 static int      de620_rx_intr(struct net_device *);
 
 /* Initialization */
@@ -591,7 +591,7 @@ static int de620_start_xmit(struct sk_buff *skb, struct net_device *dev)
  *
  */
 static irqreturn_t
-de620_interrupt(int irq_in, void *dev_id, struct pt_regs *regs)
+de620_interrupt(int irq_in, void *dev_id)
 {
         struct net_device *dev = dev_id;
         byte irq_status;
diff --git a/drivers/net/declance.c b/drivers/net/declance.c
index bbccd741cdbf..00e2a8a134d7 100644
--- a/drivers/net/declance.c
+++ b/drivers/net/declance.c
@@ -694,19 +694,17 @@ out:
         spin_unlock(&lp->lock);
 }
 
-static irqreturn_t lance_dma_merr_int(const int irq, void *dev_id,
-                                      struct pt_regs *regs)
+static irqreturn_t lance_dma_merr_int(const int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
 
         printk("%s: DMA error\n", dev->name);
         return IRQ_HANDLED;
 }
 
-static irqreturn_t lance_interrupt(const int irq, void *dev_id,
-                                   struct pt_regs *regs)
+static irqreturn_t lance_interrupt(const int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct lance_private *lp = netdev_priv(dev);
         volatile struct lance_regs *ll = lp->ll;
         int csr0;
diff --git a/drivers/net/defxx.c b/drivers/net/defxx.c
index ae9680552b82..8f514cc0debd 100644
--- a/drivers/net/defxx.c
+++ b/drivers/net/defxx.c
@@ -248,8 +248,7 @@ static int		dfx_close(struct net_device *dev);
 static void             dfx_int_pr_halt_id(DFX_board_t *bp);
 static void             dfx_int_type_0_process(DFX_board_t *bp);
 static void             dfx_int_common(struct net_device *dev);
-static irqreturn_t      dfx_interrupt(int irq, void *dev_id,
-                                      struct pt_regs *regs);
+static irqreturn_t      dfx_interrupt(int irq, void *dev_id);
 
 static struct           net_device_stats *dfx_ctl_get_stats(struct net_device *dev);
 static void             dfx_ctl_set_multicast_list(struct net_device *dev);
@@ -1693,7 +1692,6 @@ static void dfx_int_common(struct net_device *dev)
  * Arguments:
  *   irq        - interrupt vector
  *   dev_id     - pointer to device information
- *       regs   - pointer to registers structure
  *
  * Functional Description:
  *   This routine calls the interrupt processing routine for this adapter.  It
@@ -1716,7 +1714,7 @@ static void dfx_int_common(struct net_device *dev)
  *   Interrupts are disabled, then reenabled at the adapter.
  */
 
-static irqreturn_t dfx_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dfx_interrupt(int irq, void *dev_id)
 {
         struct net_device       *dev = dev_id;
         DFX_board_t             *bp;    /* private board structure pointer */
diff --git a/drivers/net/depca.c b/drivers/net/depca.c
index af594664df51..f87f6e3dc721 100644
--- a/drivers/net/depca.c
+++ b/drivers/net/depca.c
@@ -518,7 +518,7 @@ struct depca_private {
 */
 static int depca_open(struct net_device *dev);
 static int depca_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t depca_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t depca_interrupt(int irq, void *dev_id);
 static int depca_close(struct net_device *dev);
 static int depca_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static void depca_tx_timeout(struct net_device *dev);
@@ -965,7 +965,7 @@ static int depca_start_xmit(struct sk_buff *skb, struct net_device *dev)
 /*
 ** The DEPCA interrupt handler.
 */
-static irqreturn_t depca_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t depca_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct depca_private *lp;
diff --git a/drivers/net/dgrs.c b/drivers/net/dgrs.c
index d0842527b369..a79520295fd0 100644
--- a/drivers/net/dgrs.c
+++ b/drivers/net/dgrs.c
@@ -895,10 +895,10 @@ static int dgrs_ioctl(struct net_device *devN, struct ifreq *ifr, int cmd)
  *      dev, priv will always refer to the 0th device in Multi-NIC mode.
  */
 
-static irqreturn_t dgrs_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dgrs_intr(int irq, void *dev_id)
 {
-        struct net_device       *dev0 = (struct net_device *) dev_id;
-        DGRS_PRIV       *priv0 = (DGRS_PRIV *) dev0->priv;
+        struct net_device       *dev0 = dev_id;
+        DGRS_PRIV       *priv0 = dev0->priv;
         I596_CB         *cbp;
         int             cmd;
         int             i;
diff --git a/drivers/net/dl2k.c b/drivers/net/dl2k.c
index 7e95cf1a4872..9d446a0fe0bf 100644
--- a/drivers/net/dl2k.c
+++ b/drivers/net/dl2k.c
@@ -60,7 +60,7 @@ static void rio_timer (unsigned long data);
 static void rio_tx_timeout (struct net_device *dev);
 static void alloc_list (struct net_device *dev);
 static int start_xmit (struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t rio_interrupt (int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t rio_interrupt (int irq, void *dev_instance);
 static void rio_free_tx (struct net_device *dev, int irq);
 static void tx_error (struct net_device *dev, int tx_status);
 static int receive_packet (struct net_device *dev);
@@ -665,7 +665,7 @@ start_xmit (struct sk_buff *skb, struct net_device *dev)
 }
 
 static irqreturn_t
-rio_interrupt (int irq, void *dev_instance, struct pt_regs *rgs)
+rio_interrupt (int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct netdev_private *np;
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index a860ebbbf815..615d2b14efa7 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -159,7 +159,7 @@ static void dm9000_init_dm9000(struct net_device *);
 
 static struct net_device_stats *dm9000_get_stats(struct net_device *);
 
-static irqreturn_t dm9000_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t dm9000_interrupt(int, void *);
 
 static int dm9000_phy_read(struct net_device *dev, int phyaddr_unsused, int reg);
 static void dm9000_phy_write(struct net_device *dev, int phyaddr_unused, int reg,
@@ -346,7 +346,7 @@ static void dm9000_timeout(struct net_device *dev)
 static void dm9000_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        dm9000_interrupt(dev->irq,dev,NULL);
+        dm9000_interrupt(dev->irq,dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -804,7 +804,7 @@ dm9000_tx_done(struct net_device *dev, board_info_t * db)
 }
 
 static irqreturn_t
-dm9000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+dm9000_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         board_info_t *db;
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 26073c345213..27d5d2f02533 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -1949,7 +1949,7 @@ static int e100_rx_alloc_list(struct nic *nic)
         return 0;
 }
 
-static irqreturn_t e100_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t e100_intr(int irq, void *dev_id)
 {
         struct net_device *netdev = dev_id;
         struct nic *nic = netdev_priv(netdev);
@@ -2005,7 +2005,7 @@ static void e100_netpoll(struct net_device *netdev)
         struct nic *nic = netdev_priv(netdev);
 
         e100_disable_irq(nic);
-        e100_intr(nic->pdev->irq, netdev, NULL);
+        e100_intr(nic->pdev->irq, netdev);
         e100_tx_clean(nic);
         e100_enable_irq(nic);
 }
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
index 778ede3c0216..773821e4cf57 100644
--- a/drivers/net/e1000/e1000_ethtool.c
+++ b/drivers/net/e1000/e1000_ethtool.c
@@ -883,8 +883,7 @@ e1000_eeprom_test(struct e1000_adapter *adapter, uint64_t *data)
 
 static irqreturn_t
 e1000_test_intr(int irq,
-                void *data,
-                struct pt_regs *regs)
+                void *data)
 {
         struct net_device *netdev = (struct net_device *) data;
         struct e1000_adapter *adapter = netdev_priv(netdev);
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 7dca38fba6a1..ce0d35fe3947 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -153,7 +153,7 @@ static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
 static struct net_device_stats * e1000_get_stats(struct net_device *netdev);
 static int e1000_change_mtu(struct net_device *netdev, int new_mtu);
 static int e1000_set_mac(struct net_device *netdev, void *p);
-static irqreturn_t e1000_intr(int irq, void *data, struct pt_regs *regs);
+static irqreturn_t e1000_intr(int irq, void *data);
 static boolean_t e1000_clean_tx_irq(struct e1000_adapter *adapter,
                                     struct e1000_tx_ring *tx_ring);
 #ifdef CONFIG_E1000_NAPI
@@ -3436,11 +3436,10 @@ e1000_update_stats(struct e1000_adapter *adapter)
  * e1000_intr - Interrupt Handler
  * @irq: interrupt number
  * @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
  **/
 
 static irqreturn_t
-e1000_intr(int irq, void *data, struct pt_regs *regs)
+e1000_intr(int irq, void *data)
 {
         struct net_device *netdev = data;
         struct e1000_adapter *adapter = netdev_priv(netdev);
@@ -4862,7 +4861,7 @@ e1000_netpoll(struct net_device *netdev)
         struct e1000_adapter *adapter = netdev_priv(netdev);
 
         disable_irq(adapter->pdev->irq);
-        e1000_intr(adapter->pdev->irq, netdev, NULL);
+        e1000_intr(adapter->pdev->irq, netdev);
         e1000_clean_tx_irq(adapter, adapter->tx_ring);
 #ifndef CONFIG_E1000_NAPI
         adapter->clean_rx(adapter, adapter->rx_ring);
diff --git a/drivers/net/eepro.c b/drivers/net/eepro.c
index 09ff9b9418f4..a4eb0dc99ecf 100644
--- a/drivers/net/eepro.c
+++ b/drivers/net/eepro.c
@@ -311,7 +311,7 @@ struct eepro_local {
 static int      eepro_probe1(struct net_device *dev, int autoprobe);
 static int      eepro_open(struct net_device *dev);
 static int      eepro_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t eepro_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t eepro_interrupt(int irq, void *dev_id);
 static void     eepro_rx(struct net_device *dev);
 static void     eepro_transmit_interrupt(struct net_device *dev);
 static int      eepro_close(struct net_device *dev);
@@ -994,16 +994,6 @@ static int eepro_open(struct net_device *dev)
                 return -EAGAIN;
         }
 
-#ifdef irq2dev_map
-        if  (((irq2dev_map[dev->irq] != 0)
-                || (irq2dev_map[dev->irq] = dev) == 0) &&
-                (irq2dev_map[dev->irq]!=dev)) {
-                /* printk("%s: IRQ map wrong\n", dev->name); */
-                free_irq(dev->irq, dev);
-                return -EAGAIN;
-        }
-#endif
-
         /* Initialize the 82595. */
 
         eepro_sw2bank2(ioaddr); /* be CAREFUL, BANK 2 now */
@@ -1196,19 +1186,13 @@ static int eepro_send_packet(struct sk_buff *skb, struct net_device *dev)
         Handle the network interface interrupts. */
 
 static irqreturn_t
-eepro_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+eepro_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev =  (struct net_device *)dev_id;
-                              /* (struct net_device *)(irq2dev_map[irq]);*/
+        struct net_device *dev = dev_id;
         struct eepro_local *lp;
         int ioaddr, status, boguscount = 20;
         int handled = 0;
 
-        if (dev == NULL) {
-                printk (KERN_ERR "eepro_interrupt(): irq %d for unknown device.\\n", irq);
-                return IRQ_NONE;
-        }
-
         lp = netdev_priv(dev);
 
         spin_lock(&lp->lock);
@@ -1288,10 +1272,6 @@ static int eepro_close(struct net_device *dev)
         /* release the interrupt */
         free_irq(dev->irq, dev);
 
-#ifdef irq2dev_map
-        irq2dev_map[dev->irq] = 0;
-#endif
-
         /* Update the statistics here. What statistics? */
 
         return 0;
diff --git a/drivers/net/eepro100.c b/drivers/net/eepro100.c
index 499e93b31f54..e28bb1e38f8d 100644
--- a/drivers/net/eepro100.c
+++ b/drivers/net/eepro100.c
@@ -488,7 +488,7 @@ static int speedo_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static void speedo_refill_rx_buffers(struct net_device *dev, int force);
 static int speedo_rx(struct net_device *dev);
 static void speedo_tx_buffer_gc(struct net_device *dev);
-static irqreturn_t speedo_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t speedo_interrupt(int irq, void *dev_instance);
 static int speedo_close(struct net_device *dev);
 static struct net_device_stats *speedo_get_stats(struct net_device *dev);
 static int speedo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
@@ -606,7 +606,7 @@ static void poll_speedo (struct net_device *dev)
         /* disable_irq is not very nice, but with the funny lockless design
            we have no other choice. */
         disable_irq(dev->irq);
-        speedo_interrupt (dev->irq, dev, NULL);
+        speedo_interrupt (dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -1541,7 +1541,7 @@ static void speedo_tx_buffer_gc(struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t speedo_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t speedo_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *)dev_instance;
         struct speedo_private *sp;
diff --git a/drivers/net/eexpress.c b/drivers/net/eexpress.c
index 9cb05d99ee1b..e14be020e562 100644
--- a/drivers/net/eexpress.c
+++ b/drivers/net/eexpress.c
@@ -249,7 +249,7 @@ static void eexp_timeout(struct net_device *dev);
 static struct net_device_stats *eexp_stats(struct net_device *dev);
 static int eexp_xmit(struct sk_buff *buf, struct net_device *dev);
 
-static irqreturn_t eexp_irq(int irq, void *dev_addr, struct pt_regs *regs);
+static irqreturn_t eexp_irq(int irq, void *dev_addr);
 static void eexp_set_multicast(struct net_device *dev);
 
 /*
@@ -789,20 +789,13 @@ static void eexp_cmd_clear(struct net_device *dev)
         }
 }
 
-static irqreturn_t eexp_irq(int irq, void *dev_info, struct pt_regs *regs)
+static irqreturn_t eexp_irq(int irq, void *dev_info)
 {
         struct net_device *dev = dev_info;
         struct net_local *lp;
         unsigned short ioaddr,status,ack_cmd;
         unsigned short old_read_ptr, old_write_ptr;
 
-        if (dev==NULL)
-        {
-                printk(KERN_WARNING "eexpress: irq %d for unknown device\n",
-                       irq);
-                return IRQ_NONE;
-        }
-
         lp = netdev_priv(dev);
         ioaddr = dev->base_addr;
 
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 263d1c5b3f23..c6b31775e26b 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -536,16 +536,14 @@ void ehea_send_irq_tasklet(unsigned long data)
                 tasklet_hi_schedule(&pr->send_comp_task);
 }
 
-static irqreturn_t ehea_send_irq_handler(int irq, void *param,
-                                         struct pt_regs *regs)
+static irqreturn_t ehea_send_irq_handler(int irq, void *param)
 {
         struct ehea_port_res *pr = param;
         tasklet_hi_schedule(&pr->send_comp_task);
         return IRQ_HANDLED;
 }
 
-static irqreturn_t ehea_recv_irq_handler(int irq, void *param,
-                                         struct pt_regs *regs)
+static irqreturn_t ehea_recv_irq_handler(int irq, void *param)
 {
         struct ehea_port_res *pr = param;
         struct ehea_port *port = pr->port;
@@ -553,8 +551,7 @@ static irqreturn_t ehea_recv_irq_handler(int irq, void *param,
         return IRQ_HANDLED;
 }
 
-static irqreturn_t ehea_qp_aff_irq_handler(int irq, void *param,
-                                           struct pt_regs *regs)
+static irqreturn_t ehea_qp_aff_irq_handler(int irq, void *param)
 {
         struct ehea_port *port = param;
         struct ehea_eqe *eqe;
@@ -850,8 +847,7 @@ static void ehea_neq_tasklet(unsigned long data)
                             adapter->neq->fw_handle, event_mask);
 }
 
-static irqreturn_t ehea_interrupt_neq(int irq, void *param,
-                                      struct pt_regs *regs)
+static irqreturn_t ehea_interrupt_neq(int irq, void *param)
 {
         struct ehea_adapter *adapter = param;
         tasklet_hi_schedule(&adapter->neq_tasklet);
diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c
index ba2565ee0439..3a6a83d3ee1c 100644
--- a/drivers/net/epic100.c
+++ b/drivers/net/epic100.c
@@ -297,7 +297,7 @@ static void epic_init_ring(struct net_device *dev);
 static int epic_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int epic_rx(struct net_device *dev, int budget);
 static int epic_poll(struct net_device *dev, int *budget);
-static irqreturn_t epic_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t epic_interrupt(int irq, void *dev_instance);
 static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static const struct ethtool_ops netdev_ethtool_ops;
 static int epic_close(struct net_device *dev);
@@ -1081,7 +1081,7 @@ static void epic_tx(struct net_device *dev, struct epic_private *ep)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t epic_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t epic_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct epic_private *ep = dev->priv;
diff --git a/drivers/net/eth16i.c b/drivers/net/eth16i.c
index f16b6a5aaa34..8cc3c331aca8 100644
--- a/drivers/net/eth16i.c
+++ b/drivers/net/eth16i.c
@@ -410,7 +410,7 @@ static int     eth16i_close(struct net_device *dev);
 static int     eth16i_tx(struct sk_buff *skb, struct net_device *dev);
 static void    eth16i_rx(struct net_device *dev);
 static void    eth16i_timeout(struct net_device *dev);
-static irqreturn_t eth16i_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t eth16i_interrupt(int irq, void *dev_id);
 static void    eth16i_reset(struct net_device *dev);
 static void    eth16i_timeout(struct net_device *dev);
 static void    eth16i_skip_packet(struct net_device *dev);
@@ -1226,7 +1226,7 @@ static void eth16i_rx(struct net_device *dev)
         } /* while */
 }
 
-static irqreturn_t eth16i_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t eth16i_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct eth16i_local *lp;
diff --git a/drivers/net/ewrk3.c b/drivers/net/ewrk3.c
index 75a43f7c70cf..c8c41f0a47d6 100644
--- a/drivers/net/ewrk3.c
+++ b/drivers/net/ewrk3.c
@@ -300,7 +300,7 @@ struct ewrk3_private {
  */
 static int ewrk3_open(struct net_device *dev);
 static int ewrk3_queue_pkt(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ewrk3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ewrk3_interrupt(int irq, void *dev_id);
 static int ewrk3_close(struct net_device *dev);
 static struct net_device_stats *ewrk3_get_stats(struct net_device *dev);
 static void set_multicast_list(struct net_device *dev);
@@ -884,7 +884,7 @@ err_out:
 /*
    ** The EWRK3 interrupt handler.
  */
-static irqreturn_t ewrk3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ewrk3_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct ewrk3_private *lp;
diff --git a/drivers/net/fealnx.c b/drivers/net/fealnx.c
index 191bd429076a..38a13f440530 100644
--- a/drivers/net/fealnx.c
+++ b/drivers/net/fealnx.c
@@ -434,7 +434,7 @@ static void reset_timer(unsigned long data);
 static void tx_timeout(struct net_device *dev);
 static void init_ring(struct net_device *dev);
 static int start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
 static int netdev_rx(struct net_device *dev);
 static void set_rx_mode(struct net_device *dev);
 static void __set_rx_mode(struct net_device *dev);
@@ -1453,7 +1453,7 @@ static void reset_rx_descriptors(struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct netdev_private *np = netdev_priv(dev);
diff --git a/drivers/net/fec.c b/drivers/net/fec.c
index 55d86bc4c104..6764281b4531 100644
--- a/drivers/net/fec.c
+++ b/drivers/net/fec.c
@@ -229,7 +229,7 @@ struct fec_enet_private {
 static int fec_enet_open(struct net_device *dev);
 static int fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static void fec_enet_mii(struct net_device *dev);
-static irqreturn_t fec_enet_interrupt(int irq, void * dev_id, struct pt_regs * regs);
+static irqreturn_t fec_enet_interrupt(int irq, void * dev_id);
 static void fec_enet_tx(struct net_device *dev);
 static void fec_enet_rx(struct net_device *dev);
 static int fec_enet_close(struct net_device *dev);
@@ -450,7 +450,7 @@ fec_timeout(struct net_device *dev)
  * This is called from the MPC core interrupt.
  */
 static irqreturn_t
-fec_enet_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+fec_enet_interrupt(int irq, void * dev_id)
 {
         struct  net_device *dev = dev_id;
         volatile fec_t  *fecp;
@@ -1236,7 +1236,7 @@ static void
 mii_link_interrupt(void *dev_id);
 #else
 static irqreturn_t
-mii_link_interrupt(int irq, void * dev_id, struct pt_regs * regs);
+mii_link_interrupt(int irq, void * dev_id);
 #endif
 #endif
 
@@ -1251,7 +1251,7 @@ static void __inline__ fec_request_intrs(struct net_device *dev)
         static const struct idesc {
                 char *name;
                 unsigned short irq;
-                irqreturn_t (*handler)(int, void *, struct pt_regs *);
+                irq_handler_t handler;
         } *idp, id[] = {
                 { "fec(RX)", 86, fec_enet_interrupt },
                 { "fec(TX)", 87, fec_enet_interrupt },
@@ -2117,7 +2117,7 @@ static void
 mii_link_interrupt(void *dev_id)
 #else
 static irqreturn_t
-mii_link_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+mii_link_interrupt(int irq, void * dev_id)
 #endif
 {
         struct  net_device *dev = dev_id;
diff --git a/drivers/net/fec_8xx/fec_main.c b/drivers/net/fec_8xx/fec_main.c
index e17a1449ee10..8e7a56fadfd2 100644
--- a/drivers/net/fec_8xx/fec_main.c
+++ b/drivers/net/fec_8xx/fec_main.c
@@ -708,7 +708,7 @@ static void fec_enet_tx(struct net_device *dev)
  * This is called from the MPC core interrupt.
  */
 static irqreturn_t
-fec_enet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+fec_enet_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct fec_enet_private *fep;
@@ -768,7 +768,7 @@ fec_enet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
 /* This interrupt occurs when the PHY detects a link change. */
 static irqreturn_t
-fec_mii_link_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+fec_mii_link_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct fec_enet_private *fep;
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 35467e0ac538..c5ed635bce36 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -2397,7 +2397,7 @@ static void nv_link_irq(struct net_device *dev)
         dprintk(KERN_DEBUG "%s: link change notification done.\n", dev->name);
 }
 
-static irqreturn_t nv_nic_irq(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq(int foo, void *data)
 {
         struct net_device *dev = (struct net_device *) data;
         struct fe_priv *np = netdev_priv(dev);
@@ -2490,7 +2490,7 @@ static irqreturn_t nv_nic_irq(int foo, void *data, struct pt_regs *regs)
         return IRQ_RETVAL(i);
 }
 
-static irqreturn_t nv_nic_irq_tx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_tx(int foo, void *data)
 {
         struct net_device *dev = (struct net_device *) data;
         struct fe_priv *np = netdev_priv(dev);
@@ -2577,7 +2577,7 @@ static int nv_napi_poll(struct net_device *dev, int *budget)
 #endif
 
 #ifdef CONFIG_FORCEDETH_NAPI
-static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_rx(int foo, void *data)
 {
         struct net_device *dev = (struct net_device *) data;
         u8 __iomem *base = get_hwbase(dev);
@@ -2595,7 +2595,7 @@ static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 #else
-static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_rx(int foo, void *data)
 {
         struct net_device *dev = (struct net_device *) data;
         struct fe_priv *np = netdev_priv(dev);
@@ -2643,7 +2643,7 @@ static irqreturn_t nv_nic_irq_rx(int foo, void *data, struct pt_regs *regs)
 }
 #endif
 
-static irqreturn_t nv_nic_irq_other(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_other(int foo, void *data)
 {
         struct net_device *dev = (struct net_device *) data;
         struct fe_priv *np = netdev_priv(dev);
@@ -2698,7 +2698,7 @@ static irqreturn_t nv_nic_irq_other(int foo, void *data, struct pt_regs *regs)
         return IRQ_RETVAL(i);
 }
 
-static irqreturn_t nv_nic_irq_test(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t nv_nic_irq_test(int foo, void *data)
 {
         struct net_device *dev = (struct net_device *) data;
         struct fe_priv *np = netdev_priv(dev);
@@ -2908,22 +2908,22 @@ static void nv_do_nic_poll(unsigned long data)
         pci_push(base);
 
         if (!using_multi_irqs(dev)) {
-                nv_nic_irq(0, dev, NULL);
+                nv_nic_irq(0, dev);
                 if (np->msi_flags & NV_MSI_X_ENABLED)
                         enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_ALL].vector);
                 else
                         enable_irq_lockdep(dev->irq);
         } else {
                 if (np->nic_poll_irq & NVREG_IRQ_RX_ALL) {
-                        nv_nic_irq_rx(0, dev, NULL);
+                        nv_nic_irq_rx(0, dev);
                         enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_RX].vector);
                 }
                 if (np->nic_poll_irq & NVREG_IRQ_TX_ALL) {
-                        nv_nic_irq_tx(0, dev, NULL);
+                        nv_nic_irq_tx(0, dev);
                         enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_TX].vector);
                 }
                 if (np->nic_poll_irq & NVREG_IRQ_OTHER) {
-                        nv_nic_irq_other(0, dev, NULL);
+                        nv_nic_irq_other(0, dev);
                         enable_irq_lockdep(np->msi_x_entry[NV_MSI_X_VECTOR_OTHER].vector);
                 }
         }
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index d01870619a4a..cb3958704a87 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -441,7 +441,7 @@ static void fs_enet_tx(struct net_device *dev)
  * This is called from the MPC core interrupt.
  */
 static irqreturn_t
-fs_enet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+fs_enet_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct fs_enet_private *fep;
@@ -667,7 +667,7 @@ static int fs_enet_start_xmit(struct sk_buff *skb, struct net_device *dev)
 }
 
 static int fs_request_irq(struct net_device *dev, int irq, const char *name,
-                irqreturn_t (*irqf)(int irq, void *dev_id, struct pt_regs *regs))
+                irq_handler_t irqf)
 {
         struct fs_enet_private *fep = netdev_priv(dev);
 
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 280b114e253f..a06d8d1aaceb 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -119,9 +119,9 @@ struct sk_buff *gfar_new_skb(struct net_device *dev, struct rxbd8 *bdp);
 static struct net_device_stats *gfar_get_stats(struct net_device *dev);
 static int gfar_set_mac_address(struct net_device *dev);
 static int gfar_change_mtu(struct net_device *dev, int new_mtu);
-static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t gfar_transmit(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t gfar_error(int irq, void *dev_id);
+static irqreturn_t gfar_transmit(int irq, void *dev_id);
+static irqreturn_t gfar_interrupt(int irq, void *dev_id);
 static void adjust_link(struct net_device *dev);
 static void init_registers(struct net_device *dev);
 static int init_phy(struct net_device *dev);
@@ -1173,7 +1173,7 @@ static void gfar_timeout(struct net_device *dev)
 }
 
 /* Interrupt Handler for Transmit complete */
-static irqreturn_t gfar_transmit(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gfar_transmit(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct gfar_private *priv = netdev_priv(dev);
@@ -1305,7 +1305,7 @@ static inline void count_errors(unsigned short status, struct gfar_private *priv
         }
 }
 
-irqreturn_t gfar_receive(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t gfar_receive(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct gfar_private *priv = netdev_priv(dev);
@@ -1537,7 +1537,7 @@ static int gfar_poll(struct net_device *dev, int *budget)
 #endif
 
 /* The interrupt handler for devices with one interrupt */
-static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gfar_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct gfar_private *priv = netdev_priv(dev);
@@ -1550,11 +1550,11 @@ static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
         /* Check for reception */
         if ((events & IEVENT_RXF0) || (events & IEVENT_RXB0))
-                gfar_receive(irq, dev_id, regs);
+                gfar_receive(irq, dev_id);
 
         /* Check for transmit completion */
         if ((events & IEVENT_TXF) || (events & IEVENT_TXB))
-                gfar_transmit(irq, dev_id, regs);
+                gfar_transmit(irq, dev_id);
 
         /* Update error statistics */
         if (events & IEVENT_TXE) {
@@ -1578,7 +1578,7 @@ static irqreturn_t gfar_interrupt(int irq, void *dev_id, struct pt_regs *regs)
                 priv->stats.rx_errors++;
                 priv->extra_stats.rx_bsy++;
 
-                gfar_receive(irq, dev_id, regs);
+                gfar_receive(irq, dev_id);
 
 #ifndef CONFIG_GFAR_NAPI
                 /* Clear the halt bit in RSTAT */
@@ -1857,7 +1857,7 @@ static void gfar_set_mac_for_addr(struct net_device *dev, int num, u8 *addr)
 }
 
 /* GFAR error interrupt handler */
-static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gfar_error(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct gfar_private *priv = netdev_priv(dev);
@@ -1898,7 +1898,7 @@ static irqreturn_t gfar_error(int irq, void *dev_id, struct pt_regs *regs)
                 priv->stats.rx_errors++;
                 priv->extra_stats.rx_bsy++;
 
-                gfar_receive(irq, dev_id, regs);
+                gfar_receive(irq, dev_id);
 
 #ifndef CONFIG_GFAR_NAPI
                 /* Clear the halt bit in RSTAT */
diff --git a/drivers/net/gianfar.h b/drivers/net/gianfar.h
index c35d47c40c39..9e81a50cf2be 100644
--- a/drivers/net/gianfar.h
+++ b/drivers/net/gianfar.h
@@ -754,7 +754,7 @@ static inline void gfar_write(volatile unsigned __iomem *addr, u32 val)
         out_be32(addr, val);
 }
 
-extern irqreturn_t gfar_receive(int irq, void *dev_id, struct pt_regs *regs);
+extern irqreturn_t gfar_receive(int irq, void *dev_id);
 extern int startup_gfar(struct net_device *dev);
 extern void stop_gfar(struct net_device *dev);
 extern void gfar_halt(struct net_device *dev);
diff --git a/drivers/net/hamachi.c b/drivers/net/hamachi.c
index 5c89ae78a519..c3c0d67fc383 100644
--- a/drivers/net/hamachi.c
+++ b/drivers/net/hamachi.c
@@ -556,7 +556,7 @@ static void hamachi_timer(unsigned long data);
 static void hamachi_tx_timeout(struct net_device *dev);
 static void hamachi_init_ring(struct net_device *dev);
 static int hamachi_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t hamachi_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t hamachi_interrupt(int irq, void *dev_instance);
 static int hamachi_rx(struct net_device *dev);
 static inline int hamachi_tx(struct net_device *dev);
 static void hamachi_error(struct net_device *dev, int intr_status);
@@ -1376,7 +1376,7 @@ static int hamachi_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t hamachi_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t hamachi_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct hamachi_private *hmp = netdev_priv(dev);
diff --git a/drivers/net/hamradio/baycom_epp.c b/drivers/net/hamradio/baycom_epp.c
index 9220de9f4fe7..1ed9cccd3c11 100644
--- a/drivers/net/hamradio/baycom_epp.c
+++ b/drivers/net/hamradio/baycom_epp.c
@@ -323,7 +323,7 @@ static int eppconfig(struct baycom_state *bc)
 
 /* ---------------------------------------------------------------------- */
 
-static void epp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void epp_interrupt(int irq, void *dev_id)
 {
 }
 
diff --git a/drivers/net/hamradio/baycom_par.c b/drivers/net/hamradio/baycom_par.c
index 77411a00d1ee..5930aeb35015 100644
--- a/drivers/net/hamradio/baycom_par.c
+++ b/drivers/net/hamradio/baycom_par.c
@@ -270,7 +270,7 @@ static __inline__ void par96_rx(struct net_device *dev, struct baycom_state *bc)
 
 /* --------------------------------------------------------------------- */
 
-static void par96_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static void par96_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct baycom_state *bc = netdev_priv(dev);
diff --git a/drivers/net/hamradio/baycom_ser_fdx.c b/drivers/net/hamradio/baycom_ser_fdx.c
index 55906c7b4bb1..59214e74b9cf 100644
--- a/drivers/net/hamradio/baycom_ser_fdx.c
+++ b/drivers/net/hamradio/baycom_ser_fdx.c
@@ -279,7 +279,7 @@ static __inline__ void ser12_rx(struct net_device *dev, struct baycom_state *bc,
 
 /* --------------------------------------------------------------------- */
 
-static irqreturn_t ser12_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ser12_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct baycom_state *bc = netdev_priv(dev);
diff --git a/drivers/net/hamradio/baycom_ser_hdx.c b/drivers/net/hamradio/baycom_ser_hdx.c
index de95de8983da..3bcc57acbe6d 100644
--- a/drivers/net/hamradio/baycom_ser_hdx.c
+++ b/drivers/net/hamradio/baycom_ser_hdx.c
@@ -373,7 +373,7 @@ static inline void ser12_rx(struct net_device *dev, struct baycom_state *bc)
 
 /* --------------------------------------------------------------------- */
 
-static irqreturn_t ser12_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ser12_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct baycom_state *bc = netdev_priv(dev);
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c
index c9a46b89942a..0f8b9afd55b4 100644
--- a/drivers/net/hamradio/dmascc.c
+++ b/drivers/net/hamradio/dmascc.c
@@ -249,7 +249,7 @@ static void start_timer(struct scc_priv *priv, int t, int r15);
 static inline unsigned char random(void);
 
 static inline void z8530_isr(struct scc_info *info);
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t scc_isr(int irq, void *dev_id);
 static void rx_isr(struct scc_priv *priv);
 static void special_condition(struct scc_priv *priv, int rc);
 static void rx_bh(void *arg);
@@ -1142,7 +1142,7 @@ static inline void z8530_isr(struct scc_info *info)
 }
 
 
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scc_isr(int irq, void *dev_id)
 {
         struct scc_info *info = dev_id;
 
diff --git a/drivers/net/hamradio/scc.c b/drivers/net/hamradio/scc.c
index df4b68142ac7..ec9b6d9b6f05 100644
--- a/drivers/net/hamradio/scc.c
+++ b/drivers/net/hamradio/scc.c
@@ -200,7 +200,7 @@ static void z8530_init(void);
 
 static void init_channel(struct scc_channel *scc);
 static void scc_key_trx (struct scc_channel *scc, char tx);
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t scc_isr(int irq, void *dev_id);
 static void scc_init_timer(struct scc_channel *scc);
 
 static int scc_net_alloc(const char *name, struct scc_channel *scc);
@@ -626,7 +626,7 @@ static void scc_isr_dispatch(struct scc_channel *scc, int vector)
 
 #define SCC_IRQTIMEOUT 30000
 
-static irqreturn_t scc_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t scc_isr(int irq, void *dev_id)
 {
         unsigned char vector;   
         struct scc_channel *scc;
diff --git a/drivers/net/hamradio/yam.c b/drivers/net/hamradio/yam.c
index f98f5777dfbb..3c4455bd466d 100644
--- a/drivers/net/hamradio/yam.c
+++ b/drivers/net/hamradio/yam.c
@@ -702,7 +702,7 @@ static void yam_tx_byte(struct net_device *dev, struct yam_port *yp)
 * ISR routine
 ************************************************************************************/
 
-static irqreturn_t yam_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t yam_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev;
         struct yam_port *yp;
diff --git a/drivers/net/hp100.c b/drivers/net/hp100.c
index ae8ad4f763bf..844c136e9920 100644
--- a/drivers/net/hp100.c
+++ b/drivers/net/hp100.c
@@ -249,7 +249,7 @@ static void hp100_misc_interrupt(struct net_device *dev);
 static void hp100_update_stats(struct net_device *dev);
 static void hp100_clear_stats(struct hp100_private *lp, int ioaddr);
 static void hp100_set_multicast_list(struct net_device *dev);
-static irqreturn_t hp100_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t hp100_interrupt(int irq, void *dev_id);
 static void hp100_start_interface(struct net_device *dev);
 static void hp100_stop_interface(struct net_device *dev);
 static void hp100_load_eeprom(struct net_device *dev, u_short ioaddr);
@@ -2187,7 +2187,7 @@ static void hp100_set_multicast_list(struct net_device *dev)
  *  hardware interrupt handling
  */
 
-static irqreturn_t hp100_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t hp100_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct hp100_private *lp = netdev_priv(dev);
diff --git a/drivers/net/ibm_emac/ibm_emac_core.c b/drivers/net/ibm_emac/ibm_emac_core.c
index d52e3bd01301..ffeafb28f782 100644
--- a/drivers/net/ibm_emac/ibm_emac_core.c
+++ b/drivers/net/ibm_emac/ibm_emac_core.c
@@ -184,7 +184,7 @@ static const char emac_stats_keys[EMAC_ETHTOOL_STATS_COUNT][ETH_GSTRING_LEN] = {
         "tx_errors"
 };
 
-static irqreturn_t emac_irq(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t emac_irq(int irq, void *dev_instance);
 static void emac_clean_tx_ring(struct ocp_enet_private *dev);
 
 static inline int emac_phy_supports_gige(int phy_mode)
@@ -1515,7 +1515,7 @@ static void emac_rxde(void *param)
 }
 
 /* Hard IRQ */
-static irqreturn_t emac_irq(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t emac_irq(int irq, void *dev_instance)
 {
         struct ocp_enet_private *dev = dev_instance;
         struct emac_regs __iomem *p = dev->emacp;
diff --git a/drivers/net/ibm_emac/ibm_emac_debug.c b/drivers/net/ibm_emac/ibm_emac_debug.c
index c3645908034d..92f970d402df 100644
--- a/drivers/net/ibm_emac/ibm_emac_debug.c
+++ b/drivers/net/ibm_emac/ibm_emac_debug.c
@@ -179,8 +179,7 @@ void emac_dbg_dump_all(void)
 }
 
 #if defined(CONFIG_MAGIC_SYSRQ)
-static void emac_sysrq_handler(int key, struct pt_regs *pt_regs,
-                               struct tty_struct *tty)
+static void emac_sysrq_handler(int key, struct tty_struct *tty)
 {
         emac_dbg_dump_all();
 }
diff --git a/drivers/net/ibm_emac/ibm_emac_mal.c b/drivers/net/ibm_emac/ibm_emac_mal.c
index af50e7b2e0d7..6c0f071e4052 100644
--- a/drivers/net/ibm_emac/ibm_emac_mal.c
+++ b/drivers/net/ibm_emac/ibm_emac_mal.c
@@ -168,7 +168,7 @@ static inline void mal_disable_eob_irq(struct ibm_ocp_mal *mal)
         MAL_DBG2("%d: disable_irq" NL, mal->def->index);
 }
 
-static irqreturn_t mal_serr(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_serr(int irq, void *dev_instance)
 {
         struct ibm_ocp_mal *mal = dev_instance;
         u32 esr = get_mal_dcrn(mal, MAL_ESR);
@@ -216,7 +216,7 @@ static inline void mal_schedule_poll(struct ibm_ocp_mal *mal)
                 MAL_DBG2("%d: already in poll" NL, mal->def->index);
 }
 
-static irqreturn_t mal_txeob(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_txeob(int irq, void *dev_instance)
 {
         struct ibm_ocp_mal *mal = dev_instance;
         u32 r = get_mal_dcrn(mal, MAL_TXEOBISR);
@@ -226,7 +226,7 @@ static irqreturn_t mal_txeob(int irq, void *dev_instance, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static irqreturn_t mal_rxeob(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_rxeob(int irq, void *dev_instance)
 {
         struct ibm_ocp_mal *mal = dev_instance;
         u32 r = get_mal_dcrn(mal, MAL_RXEOBISR);
@@ -236,7 +236,7 @@ static irqreturn_t mal_rxeob(int irq, void *dev_instance, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static irqreturn_t mal_txde(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_txde(int irq, void *dev_instance)
 {
         struct ibm_ocp_mal *mal = dev_instance;
         u32 deir = get_mal_dcrn(mal, MAL_TXDEIR);
@@ -252,7 +252,7 @@ static irqreturn_t mal_txde(int irq, void *dev_instance, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static irqreturn_t mal_rxde(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t mal_rxde(int irq, void *dev_instance)
 {
         struct ibm_ocp_mal *mal = dev_instance;
         struct list_head *l;
diff --git a/drivers/net/ibmlana.c b/drivers/net/ibmlana.c
index 2a95d72fa593..3f946c811511 100644
--- a/drivers/net/ibmlana.c
+++ b/drivers/net/ibmlana.c
@@ -705,7 +705,7 @@ static void irqtxerr_handler(struct net_device *dev)
 
 /* general interrupt entry */
 
-static irqreturn_t irq_handler(int irq, void *device, struct pt_regs *regs)
+static irqreturn_t irq_handler(int irq, void *device)
 {
         struct net_device *dev = (struct net_device *) device;
         u16 ival;
diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c
index 16f3faa7ea5b..bf414a93facb 100644
--- a/drivers/net/ibmveth.c
+++ b/drivers/net/ibmveth.c
@@ -93,7 +93,7 @@ static void ibmveth_proc_register_driver(void);
 static void ibmveth_proc_unregister_driver(void);
 static void ibmveth_proc_register_adapter(struct ibmveth_adapter *adapter);
 static void ibmveth_proc_unregister_adapter(struct ibmveth_adapter *adapter);
-static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance);
 static inline void ibmveth_rxq_harvest_buffer(struct ibmveth_adapter *adapter);
 static struct kobj_type ktype_veth_pool;
 
@@ -570,7 +570,7 @@ static int ibmveth_open(struct net_device *netdev)
         }
 
         ibmveth_debug_printk("initial replenish cycle\n");
-        ibmveth_interrupt(netdev->irq, netdev, NULL);
+        ibmveth_interrupt(netdev->irq, netdev);
 
         netif_start_queue(netdev);
 
@@ -843,7 +843,7 @@ static int ibmveth_poll(struct net_device *netdev, int *budget)
         return 0;
 }
 
-static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance)
 {
         struct net_device *netdev = dev_instance;
         struct ibmveth_adapter *adapter = netdev->priv;
@@ -1303,7 +1303,7 @@ const char * buf, size_t count)
         }
 
         /* kick the interrupt handler to allocate/deallocate pools */
-        ibmveth_interrupt(netdev->irq, netdev, NULL);
+        ibmveth_interrupt(netdev->irq, netdev);
         return count;
 }
 
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index 87650237dc5c..e963dbf816be 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -750,7 +750,7 @@ static void ioc3_error(struct ioc3_private *ip, u32 eisr)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread.  */
-static irqreturn_t ioc3_interrupt(int irq, void *_dev, struct pt_regs *regs)
+static irqreturn_t ioc3_interrupt(int irq, void *_dev)
 {
         struct net_device *dev = (struct net_device *)_dev;
         struct ioc3_private *ip = netdev_priv(dev);
diff --git a/drivers/net/irda/ali-ircc.c b/drivers/net/irda/ali-ircc.c
index 68d4c418cb98..cebf8c374bc5 100644
--- a/drivers/net/irda/ali-ircc.c
+++ b/drivers/net/irda/ali-ircc.c
@@ -660,22 +660,15 @@ static int ali_ircc_read_dongle_id (int i, chipio_t *info)
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t ali_ircc_interrupt(int irq, void *dev_id,
-                                        struct pt_regs *regs)
+static irqreturn_t ali_ircc_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct ali_ircc_cb *self;
         int ret;
                 
         IRDA_DEBUG(2, "%s(), ---------------- Start ----------------\n", __FUNCTION__);
                 
-        if (!dev) {
-                IRDA_WARNING("%s: irq %d for unknown device.\n",
-                             ALI_IRCC_DRIVER_NAME, irq);
-                return IRQ_NONE;
-        }       
-        
-        self = (struct ali_ircc_cb *) dev->priv;
+        self = dev->priv;
         
         spin_lock(&self->lock);
         
diff --git a/drivers/net/irda/au1k_ir.c b/drivers/net/irda/au1k_ir.c
index 7b2b4135bb23..37914dc5b90e 100644
--- a/drivers/net/irda/au1k_ir.c
+++ b/drivers/net/irda/au1k_ir.c
@@ -51,7 +51,7 @@ static int au1k_irda_start(struct net_device *);
 static int au1k_irda_stop(struct net_device *dev);
 static int au1k_irda_hard_xmit(struct sk_buff *, struct net_device *);
 static int au1k_irda_rx(struct net_device *);
-static void au1k_irda_interrupt(int, void *, struct pt_regs *);
+static void au1k_irda_interrupt(int, void *);
 static void au1k_tx_timeout(struct net_device *);
 static struct net_device_stats *au1k_irda_stats(struct net_device *);
 static int au1k_irda_ioctl(struct net_device *, struct ifreq *, int);
@@ -627,7 +627,7 @@ static int au1k_irda_rx(struct net_device *dev)
 }
 
 
-void au1k_irda_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+void au1k_irda_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
 
diff --git a/drivers/net/irda/donauboe.c b/drivers/net/irda/donauboe.c
index 33c07d5275da..16620bd97fbf 100644
--- a/drivers/net/irda/donauboe.c
+++ b/drivers/net/irda/donauboe.c
@@ -657,12 +657,6 @@ toshoboe_makemttpacket (struct toshoboe_cb *self, void *buf, int mtt)
   return xbofs;
 }
 
-static int toshoboe_invalid_dev(int irq)
-{
-  printk (KERN_WARNING DRIVER_NAME ": irq %d for unknown device.\n", irq);
-  return 1;
-}
-
 #ifdef USE_PROBE
 /***********************************************************************/
 /* Probe code */
@@ -709,14 +703,11 @@ stuff_byte (__u8 byte, __u8 * buf)
 }
 
 static irqreturn_t
-toshoboe_probeinterrupt (int irq, void *dev_id, struct pt_regs *regs)
+toshoboe_probeinterrupt (int irq, void *dev_id)
 {
-  struct toshoboe_cb *self = (struct toshoboe_cb *) dev_id;
+  struct toshoboe_cb *self = dev_id;
   __u8 irqstat;
 
-  if (self == NULL && toshoboe_invalid_dev(irq))
-    return IRQ_NONE;
-
   irqstat = INB (OBOE_ISR);
 
 /* was it us */
@@ -1161,15 +1152,12 @@ dumpbufs(skb->data,skb->len,'>');
 
 /*interrupt handler */
 static irqreturn_t
-toshoboe_interrupt (int irq, void *dev_id, struct pt_regs *regs)
+toshoboe_interrupt (int irq, void *dev_id)
 {
-  struct toshoboe_cb *self = (struct toshoboe_cb *) dev_id;
+  struct toshoboe_cb *self = dev_id;
   __u8 irqstat;
   struct sk_buff *skb = NULL;
 
-  if (self == NULL && toshoboe_invalid_dev(irq))
-    return IRQ_NONE;
-
   irqstat = INB (OBOE_ISR);
 
 /* was it us */
@@ -1357,13 +1345,11 @@ toshoboe_net_open (struct net_device *dev)
 {
   struct toshoboe_cb *self;
   unsigned long flags;
+  int rc;
 
   IRDA_DEBUG (4, "%s()\n", __FUNCTION__);
 
-  IRDA_ASSERT (dev != NULL, return -1; );
-  self = (struct toshoboe_cb *) dev->priv;
-
-  IRDA_ASSERT (self != NULL, return 0; );
+  self = netdev_priv(dev);
 
   if (self->async)
     return -EBUSY;
@@ -1371,11 +1357,10 @@ toshoboe_net_open (struct net_device *dev)
   if (self->stopped)
     return 0;
 
-  if (request_irq (self->io.irq, toshoboe_interrupt,
-                   IRQF_SHARED | IRQF_DISABLED, dev->name, (void *) self))
-    {
-      return -EAGAIN;
-    }
+  rc = request_irq (self->io.irq, toshoboe_interrupt,
+                    IRQF_SHARED | IRQF_DISABLED, dev->name, self);
+  if (rc)
+        return rc;
 
   spin_lock_irqsave(&self->spinlock, flags);
   toshoboe_startchip (self);
diff --git a/drivers/net/irda/irda-usb.c b/drivers/net/irda/irda-usb.c
index 383cef1f5999..14bda765c2fa 100644
--- a/drivers/net/irda/irda-usb.c
+++ b/drivers/net/irda/irda-usb.c
@@ -114,9 +114,9 @@ static void irda_usb_change_speed_xbofs(struct irda_usb_cb *self);
 static int irda_usb_hard_xmit(struct sk_buff *skb, struct net_device *dev);
 static int irda_usb_open(struct irda_usb_cb *self);
 static void irda_usb_close(struct irda_usb_cb *self);
-static void speed_bulk_callback(struct urb *urb, struct pt_regs *regs);
-static void write_bulk_callback(struct urb *urb, struct pt_regs *regs);
-static void irda_usb_receive(struct urb *urb, struct pt_regs *regs);
+static void speed_bulk_callback(struct urb *urb);
+static void write_bulk_callback(struct urb *urb);
+static void irda_usb_receive(struct urb *urb);
 static void irda_usb_rx_defer_expired(unsigned long data);
 static int irda_usb_net_open(struct net_device *dev);
 static int irda_usb_net_close(struct net_device *dev);
@@ -343,7 +343,7 @@ static void irda_usb_change_speed_xbofs(struct irda_usb_cb *self)
  * Speed URB callback
  * Now, we can only get called for the speed URB.
  */
-static void speed_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void speed_bulk_callback(struct urb *urb)
 {
         struct irda_usb_cb *self = urb->context;
         
@@ -562,7 +562,7 @@ drop:
 /*
  * Note : this function will be called only for tx_urb...
  */
-static void write_bulk_callback(struct urb *urb, struct pt_regs *regs)
+static void write_bulk_callback(struct urb *urb)
 {
         unsigned long flags;
         struct sk_buff *skb = urb->context;
@@ -809,7 +809,7 @@ static void irda_usb_submit(struct irda_usb_cb *self, struct sk_buff *skb, struc
  *     Called by the USB subsystem when a frame has been received
  *
  */
-static void irda_usb_receive(struct urb *urb, struct pt_regs *regs)
+static void irda_usb_receive(struct urb *urb)
 {
         struct sk_buff *skb = (struct sk_buff *) urb->context;
         struct irda_usb_cb *self; 
diff --git a/drivers/net/irda/irport.c b/drivers/net/irda/irport.c
index ba4f3eb988b3..654a68b490ae 100644
--- a/drivers/net/irda/irport.c
+++ b/drivers/net/irda/irport.c
@@ -87,8 +87,7 @@ static struct net_device_stats *irport_net_get_stats(struct net_device *dev);
 static int irport_change_speed_complete(struct irda_task *task);
 static void irport_timeout(struct net_device *dev);
 
-static irqreturn_t irport_interrupt(int irq, void *dev_id,
-                                    struct pt_regs *regs);
+static irqreturn_t irport_interrupt(int irq, void *dev_id);
 static int irport_hard_xmit(struct sk_buff *skb, struct net_device *dev);
 static void irport_change_speed(void *priv, __u32 speed);
 static int irport_net_open(struct net_device *dev);
@@ -761,25 +760,20 @@ static inline void irport_receive(struct irport_cb *self)
 }
 
 /*
- * Function irport_interrupt (irq, dev_id, regs)
+ * Function irport_interrupt (irq, dev_id)
  *
  *    Interrupt handler
  */
-static irqreturn_t irport_interrupt(int irq, void *dev_id,
-                                    struct pt_regs *regs) 
+static irqreturn_t irport_interrupt(int irq, void *dev_id) 
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct irport_cb *self;
         int boguscount = 0;
         int iobase;
         int iir, lsr;
         int handled = 0;
 
-        if (!dev) {
-                IRDA_WARNING("%s() irq %d for unknown device.\n", __FUNCTION__, irq);
-                return IRQ_NONE;
-        }
-        self = (struct irport_cb *) dev->priv;
+        self = dev->priv;
 
         spin_lock(&self->lock);
 
diff --git a/drivers/net/irda/irport.h b/drivers/net/irda/irport.h
index fc89c8c3dd7f..3f46b84c6c85 100644
--- a/drivers/net/irda/irport.h
+++ b/drivers/net/irda/irport.h
@@ -74,7 +74,7 @@ struct irport_cb {
         /* For piggyback drivers */
         void *priv;                
         void (*change_speed)(void *priv, __u32 speed);
-        int (*interrupt)(int irq, void *dev_id, struct pt_regs *regs);
+        irqreturn_t (*interrupt)(int irq, void *dev_id);
 };
 
 #endif /* IRPORT_H */
diff --git a/drivers/net/irda/mcs7780.c b/drivers/net/irda/mcs7780.c
index 415ba8dc94ce..b32c52ed19d7 100644
--- a/drivers/net/irda/mcs7780.c
+++ b/drivers/net/irda/mcs7780.c
@@ -764,7 +764,7 @@ static struct net_device_stats *mcs_net_get_stats(struct net_device *netdev)
 }
 
 /* Receive callback function.  */
-static void mcs_receive_irq(struct urb *urb, struct pt_regs *regs)
+static void mcs_receive_irq(struct urb *urb)
 {
         __u8 *bytes;
         struct mcs_cb *mcs = urb->context;
@@ -813,7 +813,7 @@ static void mcs_receive_irq(struct urb *urb, struct pt_regs *regs)
 }
 
 /* Transmit callback funtion.  */
-static void mcs_send_irq(struct urb *urb, struct pt_regs *regs)
+static void mcs_send_irq(struct urb *urb)
 {
         struct mcs_cb *mcs = urb->context;
         struct net_device *ndev = mcs->netdev;
diff --git a/drivers/net/irda/mcs7780.h b/drivers/net/irda/mcs7780.h
index 1a723d725c2a..b18148cee638 100644
--- a/drivers/net/irda/mcs7780.h
+++ b/drivers/net/irda/mcs7780.h
@@ -156,8 +156,8 @@ static int mcs_net_close(struct net_device *netdev);
 static int mcs_net_open(struct net_device *netdev);
 static struct net_device_stats *mcs_net_get_stats(struct net_device *netdev);
 
-static void mcs_receive_irq(struct urb *urb, struct pt_regs *regs);
-static void mcs_send_irq(struct urb *urb, struct pt_regs *regs);
+static void mcs_receive_irq(struct urb *urb);
+static void mcs_send_irq(struct urb *urb);
 static int mcs_hard_xmit(struct sk_buff *skb, struct net_device *netdev);
 
 static int mcs_probe(struct usb_interface *intf,
diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index 7185a4ee3c1e..29b5ccd29d0b 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -2066,20 +2066,14 @@ static void nsc_ircc_fir_interrupt(struct nsc_ircc_cb *self, int iobase,
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t nsc_ircc_interrupt(int irq, void *dev_id,
-                                struct pt_regs *regs)
+static irqreturn_t nsc_ircc_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct nsc_ircc_cb *self;
         __u8 bsr, eir;
         int iobase;
 
-        if (!dev) {
-                IRDA_WARNING("%s: irq %d for unknown device.\n",
-                             driver_name, irq);
-                return IRQ_NONE;
-        }
-        self = (struct nsc_ircc_cb *) dev->priv;
+        self = dev->priv;
 
         spin_lock(&self->lock); 
 
diff --git a/drivers/net/irda/pxaficp_ir.c b/drivers/net/irda/pxaficp_ir.c
index afb19e8d95c8..f9a1c88a4283 100644
--- a/drivers/net/irda/pxaficp_ir.c
+++ b/drivers/net/irda/pxaficp_ir.c
@@ -199,7 +199,7 @@ static int pxa_irda_set_speed(struct pxa_irda *si, int speed)
 }
 
 /* SIR interrupt service routine. */
-static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct pxa_irda *si = netdev_priv(dev);
@@ -281,7 +281,7 @@ static irqreturn_t pxa_irda_sir_irq(int irq, void *dev_id, struct pt_regs *regs)
 }
 
 /* FIR Receive DMA interrupt handler */
-static void pxa_irda_fir_dma_rx_irq(int channel, void *data, struct pt_regs *regs)
+static void pxa_irda_fir_dma_rx_irq(int channel, void *data)
 {
         int dcsr = DCSR(channel);
 
@@ -291,7 +291,7 @@ static void pxa_irda_fir_dma_rx_irq(int channel, void *data, struct pt_regs *reg
 }
 
 /* FIR Transmit DMA interrupt handler */
-static void pxa_irda_fir_dma_tx_irq(int channel, void *data, struct pt_regs *regs)
+static void pxa_irda_fir_dma_tx_irq(int channel, void *data)
 {
         struct net_device *dev = data;
         struct pxa_irda *si = netdev_priv(dev);
@@ -388,7 +388,7 @@ static void pxa_irda_fir_irq_eif(struct pxa_irda *si, struct net_device *dev)
 }
 
 /* FIR interrupt handler */
-static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t pxa_irda_fir_irq(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct pxa_irda *si = netdev_priv(dev);
diff --git a/drivers/net/irda/sa1100_ir.c b/drivers/net/irda/sa1100_ir.c
index 8d5a288d7976..937372d00398 100644
--- a/drivers/net/irda/sa1100_ir.c
+++ b/drivers/net/irda/sa1100_ir.c
@@ -579,7 +579,7 @@ static void sa1100_irda_fir_irq(struct net_device *dev)
         sa1100_irda_rx_dma_start(si);
 }
 
-static irqreturn_t sa1100_irda_irq(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sa1100_irda_irq(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         if (IS_FIR(((struct sa1100_irda *)dev->priv)))
diff --git a/drivers/net/irda/smsc-ircc2.c b/drivers/net/irda/smsc-ircc2.c
index 22358ff68c4c..31c623381ea8 100644
--- a/drivers/net/irda/smsc-ircc2.c
+++ b/drivers/net/irda/smsc-ircc2.c
@@ -196,7 +196,7 @@ static void smsc_ircc_dma_xmit(struct smsc_ircc_cb *self, int bofs);
 static void smsc_ircc_dma_xmit_complete(struct smsc_ircc_cb *self);
 static void smsc_ircc_change_speed(struct smsc_ircc_cb *self, u32 speed);
 static void smsc_ircc_set_sir_speed(struct smsc_ircc_cb *self, u32 speed);
-static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id);
 static irqreturn_t smsc_ircc_interrupt_sir(struct net_device *dev);
 static void smsc_ircc_sir_start(struct smsc_ircc_cb *self);
 #if SMSC_IRCC2_C_SIR_STOP
@@ -1455,7 +1455,7 @@ static void smsc_ircc_sir_receive(struct smsc_ircc_cb *self)
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct smsc_ircc_cb *self;
@@ -1520,7 +1520,7 @@ static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id, struct pt_regs *re
 }
 
 /*
- * Function irport_interrupt_sir (irq, dev_id, regs)
+ * Function irport_interrupt_sir (irq, dev_id)
  *
  *    Interrupt handler for SIR modes
  */
diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c
index 12103c93f7ef..be8a66e702b0 100644
--- a/drivers/net/irda/stir4200.c
+++ b/drivers/net/irda/stir4200.c
@@ -804,7 +804,7 @@ static int stir_transmit_thread(void *arg)
  * Wakes up every ms (usb round trip) with wrapped 
  * data.
  */
-static void stir_rcv_irq(struct urb *urb, struct pt_regs *regs)
+static void stir_rcv_irq(struct urb *urb)
 {
         struct stir_cb *stir = urb->context;
         int err;
diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c
index d916e1257c47..c3ed9b3067e5 100644
--- a/drivers/net/irda/via-ircc.c
+++ b/drivers/net/irda/via-ircc.c
@@ -93,8 +93,7 @@ static int via_ircc_hard_xmit_fir(struct sk_buff *skb,
                                   struct net_device *dev);
 static void via_hw_init(struct via_ircc_cb *self);
 static void via_ircc_change_speed(struct via_ircc_cb *self, __u32 baud);
-static irqreturn_t via_ircc_interrupt(int irq, void *dev_id,
-                                      struct pt_regs *regs);
+static irqreturn_t via_ircc_interrupt(int irq, void *dev_id);
 static int via_ircc_is_receiving(struct via_ircc_cb *self);
 static int via_ircc_read_dongle_id(int iobase);
 
@@ -1345,13 +1344,12 @@ static int RxTimerHandler(struct via_ircc_cb *self, int iobase)
 
 
 /*
- * Function via_ircc_interrupt (irq, dev_id, regs)
+ * Function via_ircc_interrupt (irq, dev_id)
  *
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t via_ircc_interrupt(int irq, void *dev_id,
-                                      struct pt_regs *regs)
+static irqreturn_t via_ircc_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct via_ircc_cb *self;
diff --git a/drivers/net/irda/vlsi_ir.c b/drivers/net/irda/vlsi_ir.c
index 92d646cc9edc..18c68193bf14 100644
--- a/drivers/net/irda/vlsi_ir.c
+++ b/drivers/net/irda/vlsi_ir.c
@@ -1455,8 +1455,7 @@ static int vlsi_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
 
 /********************************************************/
 
-static irqreturn_t vlsi_interrupt(int irq, void *dev_instance,
-                                        struct pt_regs *regs)
+static irqreturn_t vlsi_interrupt(int irq, void *dev_instance)
 {
         struct net_device *ndev = dev_instance;
         vlsi_irda_dev_t *idev = ndev->priv;
diff --git a/drivers/net/irda/w83977af_ir.c b/drivers/net/irda/w83977af_ir.c
index 7de1afdeec3d..4212657fa4f9 100644
--- a/drivers/net/irda/w83977af_ir.c
+++ b/drivers/net/irda/w83977af_ir.c
@@ -1111,20 +1111,14 @@ static __u8 w83977af_fir_interrupt(struct w83977af_ir *self, int isr)
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t w83977af_interrupt(int irq, void *dev_id,
-                                        struct pt_regs *regs)
+static irqreturn_t w83977af_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct w83977af_ir *self;
         __u8 set, icr, isr;
         int iobase;
 
-        if (!dev) {
-                printk(KERN_WARNING "%s: irq %d for unknown device.\n", 
-                        driver_name, irq);
-                return IRQ_NONE;
-        }
-        self = (struct w83977af_ir *) dev->priv;
+        self = dev->priv;
 
         iobase = self->io.fir_base;
 
diff --git a/drivers/net/isa-skeleton.c b/drivers/net/isa-skeleton.c
index 984c31d1b3fb..0343f12d2ffb 100644
--- a/drivers/net/isa-skeleton.c
+++ b/drivers/net/isa-skeleton.c
@@ -107,7 +107,7 @@ struct net_local {
 static int      netcard_probe1(struct net_device *dev, int ioaddr);
 static int      net_open(struct net_device *dev);
 static int      net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
 static void     net_rx(struct net_device *dev);
 static int      net_close(struct net_device *dev);
 static struct   net_device_stats *net_get_stats(struct net_device *dev);
@@ -504,7 +504,7 @@ void net_tx(struct net_device *dev)
  * The typical workload of the driver:
  * Handle the network interface interrupts.
  */
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *np;
diff --git a/drivers/net/iseries_veth.c b/drivers/net/iseries_veth.c
index 41b1d08fd57b..2284e2ce1692 100644
--- a/drivers/net/iseries_veth.c
+++ b/drivers/net/iseries_veth.c
@@ -586,7 +586,7 @@ static void veth_handle_int(struct veth_lpevent *event)
         };
 }
 
-static void veth_handle_event(struct HvLpEvent *event, struct pt_regs *regs)
+static void veth_handle_event(struct HvLpEvent *event)
 {
         struct veth_lpevent *veth_event = (struct veth_lpevent *)event;
 
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index cfde7c2569bb..e09f575a3a38 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -93,7 +93,7 @@ static int ixgb_xmit_frame(struct sk_buff *skb, struct net_device *netdev);
 static struct net_device_stats *ixgb_get_stats(struct net_device *netdev);
 static int ixgb_change_mtu(struct net_device *netdev, int new_mtu);
 static int ixgb_set_mac(struct net_device *netdev, void *p);
-static irqreturn_t ixgb_intr(int irq, void *data, struct pt_regs *regs);
+static irqreturn_t ixgb_intr(int irq, void *data);
 static boolean_t ixgb_clean_tx_irq(struct ixgb_adapter *adapter);
 
 #ifdef CONFIG_IXGB_NAPI
@@ -1687,11 +1687,10 @@ ixgb_update_stats(struct ixgb_adapter *adapter)
  * ixgb_intr - Interrupt Handler
  * @irq: interrupt number
  * @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
  **/
 
 static irqreturn_t
-ixgb_intr(int irq, void *data, struct pt_regs *regs)
+ixgb_intr(int irq, void *data)
 {
         struct net_device *netdev = data;
         struct ixgb_adapter *adapter = netdev_priv(netdev);
@@ -2213,7 +2212,7 @@ static void ixgb_netpoll(struct net_device *dev)
         struct ixgb_adapter *adapter = netdev_priv(dev);
 
         disable_irq(adapter->pdev->irq);
-        ixgb_intr(adapter->pdev->irq, dev, NULL);
+        ixgb_intr(adapter->pdev->irq, dev);
         enable_irq(adapter->pdev->irq);
 }
 #endif
diff --git a/drivers/net/ixp2000/ixpdev.c b/drivers/net/ixp2000/ixpdev.c
index 6eeb965b4d72..a4eccb11d677 100644
--- a/drivers/net/ixp2000/ixpdev.c
+++ b/drivers/net/ixp2000/ixpdev.c
@@ -188,7 +188,7 @@ static void ixpdev_tx_complete(void)
         }
 }
 
-static irqreturn_t ixpdev_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ixpdev_interrupt(int irq, void *dev_id)
 {
         u32 status;
 
diff --git a/drivers/net/lance.c b/drivers/net/lance.c
index f349e88e0ddf..6efbd499d752 100644
--- a/drivers/net/lance.c
+++ b/drivers/net/lance.c
@@ -301,7 +301,7 @@ static int lance_open(struct net_device *dev);
 static void lance_init_ring(struct net_device *dev, gfp_t mode);
 static int lance_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int lance_rx(struct net_device *dev);
-static irqreturn_t lance_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t lance_interrupt(int irq, void *dev_id);
 static int lance_close(struct net_device *dev);
 static struct net_device_stats *lance_get_stats(struct net_device *dev);
 static void set_multicast_list(struct net_device *dev);
@@ -1012,19 +1012,13 @@ out:
 }
 
 /* The LANCE interrupt handler. */
-static irqreturn_t
-lance_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t lance_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct lance_private *lp;
         int csr0, ioaddr, boguscnt=10;
         int must_restart;
 
-        if (dev == NULL) {
-                printk ("lance_interrupt(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-
         ioaddr = dev->base_addr;
         lp = dev->priv;
 
diff --git a/drivers/net/lasi_82596.c b/drivers/net/lasi_82596.c
index da1eedef0b55..f4d815bca643 100644
--- a/drivers/net/lasi_82596.c
+++ b/drivers/net/lasi_82596.c
@@ -403,7 +403,7 @@ static char init_setup[] =
 
 static int i596_open(struct net_device *dev);
 static int i596_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i596_interrupt(int irq, void *dev_id);
 static int i596_close(struct net_device *dev);
 static struct net_device_stats *i596_get_stats(struct net_device *dev);
 static void i596_add_cmd(struct net_device *dev, struct i596_cmd *cmd);
@@ -527,7 +527,7 @@ static void i596_display_data(struct net_device *dev)
 
 
 #if defined(ENABLE_MVME16x_NET) || defined(ENABLE_BVME6000_NET)
-static void i596_error(int irq, void *dev_id, struct pt_regs *regs)
+static void i596_error(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         volatile unsigned char *pcc2 = (unsigned char *) 0xfff42000;
@@ -1252,12 +1252,12 @@ static int __devinit i82596_probe(struct net_device *dev,
 static void i596_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        i596_interrupt(dev->irq, dev, NULL);
+        i596_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
 
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t i596_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct i596_private *lp;
diff --git a/drivers/net/lp486e.c b/drivers/net/lp486e.c
index 0258aaca9ed3..b833016f1825 100644
--- a/drivers/net/lp486e.c
+++ b/drivers/net/lp486e.c
@@ -379,7 +379,7 @@ static char init_setup[14] = {
 
 static int i596_open(struct net_device *dev);
 static int i596_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t i596_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t i596_interrupt(int irq, void *dev_id);
 static int i596_close(struct net_device *dev);
 static struct net_device_stats *i596_get_stats(struct net_device *dev);
 static void i596_add_cmd(struct net_device *dev, struct i596_cmd *cmd);
@@ -1151,7 +1151,7 @@ i596_handle_CU_completion(struct net_device *dev,
 }
 
 static irqreturn_t
-i596_interrupt (int irq, void *dev_instance, struct pt_regs *regs) {
+i596_interrupt (int irq, void *dev_instance) {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct i596_private *lp;
         unsigned short status, ack_cmd = 0;
diff --git a/drivers/net/mac89x0.c b/drivers/net/mac89x0.c
index 8472b71641da..e960138011c0 100644
--- a/drivers/net/mac89x0.c
+++ b/drivers/net/mac89x0.c
@@ -129,7 +129,7 @@ extern void reset_chip(struct net_device *dev);
 #endif
 static int net_open(struct net_device *dev);
 static int      net_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t net_interrupt(int irq, void *dev_id);
 static void set_multicast_list(struct net_device *dev);
 static void net_rx(struct net_device *dev);
 static int net_close(struct net_device *dev);
@@ -431,7 +431,7 @@ net_send_packet(struct sk_buff *skb, struct net_device *dev)
 
 /* The typical workload of the driver:
    Handle the network interface interrupts. */
-static irqreturn_t net_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t net_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *lp;
diff --git a/drivers/net/mace.c b/drivers/net/mace.c
index 27c24eaa2414..2907cfb12ada 100644
--- a/drivers/net/mace.c
+++ b/drivers/net/mace.c
@@ -82,9 +82,9 @@ static struct net_device_stats *mace_stats(struct net_device *dev);
 static void mace_set_multicast(struct net_device *dev);
 static void mace_reset(struct net_device *dev);
 static int mace_set_address(struct net_device *dev, void *addr);
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t mace_txdma_intr(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t mace_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mace_interrupt(int irq, void *dev_id);
+static irqreturn_t mace_txdma_intr(int irq, void *dev_id);
+static irqreturn_t mace_rxdma_intr(int irq, void *dev_id);
 static void mace_set_timeout(struct net_device *dev);
 static void mace_tx_timeout(unsigned long data);
 static inline void dbdma_reset(volatile struct dbdma_regs __iomem *dma);
@@ -678,7 +678,7 @@ static void mace_handle_misc_intrs(struct mace_data *mp, int intr)
             printk(KERN_DEBUG "mace: jabbering transceiver\n");
 }
 
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_interrupt(int irq, void *dev_id)
 {
     struct net_device *dev = (struct net_device *) dev_id;
     struct mace_data *mp = (struct mace_data *) dev->priv;
@@ -890,12 +890,12 @@ out:
     spin_unlock_irqrestore(&mp->lock, flags);
 }
 
-static irqreturn_t mace_txdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_txdma_intr(int irq, void *dev_id)
 {
         return IRQ_HANDLED;
 }
 
-static irqreturn_t mace_rxdma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_rxdma_intr(int irq, void *dev_id)
 {
     struct net_device *dev = (struct net_device *) dev_id;
     struct mace_data *mp = (struct mace_data *) dev->priv;
diff --git a/drivers/net/macmace.c b/drivers/net/macmace.c
index 696d5513e558..464e4a6f3d5f 100644
--- a/drivers/net/macmace.c
+++ b/drivers/net/macmace.c
@@ -77,8 +77,8 @@ static int mace_xmit_start(struct sk_buff *skb, struct net_device *dev);
 static struct net_device_stats *mace_stats(struct net_device *dev);
 static void mace_set_multicast(struct net_device *dev);
 static int mace_set_address(struct net_device *dev, void *addr);
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t mace_dma_intr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mace_interrupt(int irq, void *dev_id);
+static irqreturn_t mace_dma_intr(int irq, void *dev_id);
 static void mace_tx_timeout(struct net_device *dev);
 
 /* Bit-reverse one byte of an ethernet hardware address. */
@@ -573,7 +573,7 @@ static void mace_recv_interrupt(struct net_device *dev)
  * Process the chip interrupt
  */
 
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct mace_data *mp = (struct mace_data *) dev->priv;
@@ -645,7 +645,7 @@ static void mace_dma_rx_frame(struct net_device *dev, struct mace_frame *mf)
  * The PSC has passed us a DMA interrupt event.
  */
 
-static irqreturn_t mace_dma_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_dma_intr(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct mace_data *mp = (struct mace_data *) dev->priv;
diff --git a/drivers/net/meth.c b/drivers/net/meth.c
index 55b1495a70d6..c1aa60b9a982 100644
--- a/drivers/net/meth.c
+++ b/drivers/net/meth.c
@@ -92,7 +92,7 @@ struct meth_private {
 };
 
 static void meth_tx_timeout(struct net_device *dev);
-static irqreturn_t meth_interrupt(int irq, void *dev_id, struct pt_regs *pregs);
+static irqreturn_t meth_interrupt(int irq, void *dev_id);
 
 /* global, initialized in ip32-setup.c */
 char o2meth_eaddr[8]={0,0,0,0,0,0,0,0};
@@ -569,7 +569,7 @@ static void meth_error(struct net_device* dev, unsigned status)
 /*
  * The typical interrupt entry point
  */
-static irqreturn_t meth_interrupt(int irq, void *dev_id, struct pt_regs *pregs)
+static irqreturn_t meth_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct meth_private *priv = (struct meth_private *) dev->priv;
diff --git a/drivers/net/mipsnet.c b/drivers/net/mipsnet.c
index 07e58f4a2916..c9469985bd71 100644
--- a/drivers/net/mipsnet.c
+++ b/drivers/net/mipsnet.c
@@ -116,8 +116,7 @@ static inline ssize_t mipsnet_get_fromdev(struct net_device *dev, size_t count)
         return count;
 }
 
-static irqreturn_t
-mipsnet_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mipsnet_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
 
diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index eccedf3e627d..9997081c6dae 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -507,8 +507,7 @@ static void mv643xx_eth_update_pscr(struct net_device *dev,
  * Output :     N/A
  */
 
-static irqreturn_t mv643xx_eth_int_handler(int irq, void *dev_id,
-                                                struct pt_regs *regs)
+static irqreturn_t mv643xx_eth_int_handler(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct mv643xx_private *mp = netdev_priv(dev);
@@ -1252,7 +1251,7 @@ static void mv643xx_netpoll(struct net_device *netdev)
         /* wait for previous write to complete */
         mv_read(MV643XX_ETH_INTERRUPT_MASK_REG(port_num));
 
-        mv643xx_eth_int_handler(netdev->irq, netdev, NULL);
+        mv643xx_eth_int_handler(netdev->irq, netdev);
 
         mv_write(MV643XX_ETH_INTERRUPT_MASK_REG(port_num), ETH_INT_UNMASK_ALL);
 }
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index 4330197994df..fdbb0d7213b0 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -1148,7 +1148,7 @@ static int myri10ge_poll(struct net_device *netdev, int *budget)
         return 1;
 }
 
-static irqreturn_t myri10ge_intr(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t myri10ge_intr(int irq, void *arg)
 {
         struct myri10ge_priv *mgp = arg;
         struct mcp_irq_data *stats = mgp->fw_stats;
diff --git a/drivers/net/myri_sbus.c b/drivers/net/myri_sbus.c
index a925bc9db4ac..466b484c9fa4 100644
--- a/drivers/net/myri_sbus.c
+++ b/drivers/net/myri_sbus.c
@@ -536,7 +536,7 @@ static void myri_rx(struct myri_eth *mp, struct net_device *dev)
         }
 }
 
-static irqreturn_t myri_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t myri_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev          = (struct net_device *) dev_id;
         struct myri_eth *mp             = (struct myri_eth *) dev->priv;
diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c
index d7b241f7d7bc..ffa0afd2eddc 100644
--- a/drivers/net/natsemi.c
+++ b/drivers/net/natsemi.c
@@ -623,7 +623,7 @@ static void free_ring(struct net_device *dev);
 static void reinit_ring(struct net_device *dev);
 static void init_registers(struct net_device *dev);
 static int start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
 static void netdev_error(struct net_device *dev, int intr_status);
 static int natsemi_poll(struct net_device *dev, int *budget);
 static void netdev_rx(struct net_device *dev, int *work_done, int work_to_do);
@@ -2088,7 +2088,7 @@ static void netdev_tx_done(struct net_device *dev)
 
 /* The interrupt handler doesn't actually handle interrupts itself, it
  * schedules a NAPI poll if there is anything to do. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct netdev_private *np = netdev_priv(dev);
@@ -2373,7 +2373,7 @@ static struct net_device_stats *get_stats(struct net_device *dev)
 static void natsemi_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        intr_handler(dev->irq, dev, NULL);
+        intr_handler(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/netx-eth.c b/drivers/net/netx-eth.c
index 30ed9a5a40e0..a53644f6a29b 100644
--- a/drivers/net/netx-eth.c
+++ b/drivers/net/netx-eth.c
@@ -176,7 +176,7 @@ static void netx_eth_receive(struct net_device *ndev)
 }
 
 static irqreturn_t
-netx_eth_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+netx_eth_interrupt(int irq, void *dev_id)
 {
         struct net_device *ndev = dev_id;
         struct netx_eth_priv *priv = netdev_priv(ndev);
diff --git a/drivers/net/ni5010.c b/drivers/net/ni5010.c
index 383c690eefec..8be0d030d6f4 100644
--- a/drivers/net/ni5010.c
+++ b/drivers/net/ni5010.c
@@ -99,7 +99,7 @@ struct ni5010_local {
 static int      ni5010_probe1(struct net_device *dev, int ioaddr);
 static int      ni5010_open(struct net_device *dev);
 static int      ni5010_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t ni5010_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ni5010_interrupt(int irq, void *dev_id);
 static void     ni5010_rx(struct net_device *dev);
 static void     ni5010_timeout(struct net_device *dev);
 static int      ni5010_close(struct net_device *dev);
@@ -468,7 +468,7 @@ static int ni5010_send_packet(struct sk_buff *skb, struct net_device *dev)
  * The typical workload of the driver:
  * Handle the network interface interrupts.
  */
-static irqreturn_t ni5010_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ni5010_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct ni5010_local *lp;
diff --git a/drivers/net/ni52.c b/drivers/net/ni52.c
index e8889235996e..26e42f6e9fb1 100644
--- a/drivers/net/ni52.c
+++ b/drivers/net/ni52.c
@@ -195,7 +195,7 @@ sizeof(nop_cmd) = 8;
 #define NI52_ADDR2 0x01
 
 static int     ni52_probe1(struct net_device *dev,int ioaddr);
-static irqreturn_t ni52_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr);
+static irqreturn_t ni52_interrupt(int irq,void *dev_id);
 static int     ni52_open(struct net_device *dev);
 static int     ni52_close(struct net_device *dev);
 static int     ni52_send_packet(struct sk_buff *,struct net_device *);
@@ -837,7 +837,7 @@ static void *alloc_rfa(struct net_device *dev,void *ptr)
  * Interrupt Handler ...
  */
 
-static irqreturn_t ni52_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr)
+static irqreturn_t ni52_interrupt(int irq,void *dev_id)
 {
         struct net_device *dev = dev_id;
         unsigned short stat;
diff --git a/drivers/net/ni65.c b/drivers/net/ni65.c
index fab3c8593ac1..340ad0d5388a 100644
--- a/drivers/net/ni65.c
+++ b/drivers/net/ni65.c
@@ -248,7 +248,7 @@ struct priv
 };
 
 static int  ni65_probe1(struct net_device *dev,int);
-static irqreturn_t ni65_interrupt(int irq, void * dev_id, struct pt_regs *regs);
+static irqreturn_t ni65_interrupt(int irq, void * dev_id);
 static void ni65_recv_intr(struct net_device *dev,int);
 static void ni65_xmit_intr(struct net_device *dev,int);
 static int  ni65_open(struct net_device *dev);
@@ -871,7 +871,7 @@ static int ni65_lance_reinit(struct net_device *dev)
 /*
  * interrupt handler
  */
-static irqreturn_t ni65_interrupt(int irq, void * dev_id, struct pt_regs * regs)
+static irqreturn_t ni65_interrupt(int irq, void * dev_id)
 {
         int csr0 = 0;
         struct net_device *dev = dev_id;
diff --git a/drivers/net/ns83820.c b/drivers/net/ns83820.c
index e10da1aa3d30..b0127c71a5b6 100644
--- a/drivers/net/ns83820.c
+++ b/drivers/net/ns83820.c
@@ -1288,7 +1288,7 @@ static void ns83820_mib_isr(struct ns83820 *dev)
 }
 
 static void ns83820_do_isr(struct net_device *ndev, u32 isr);
-static irqreturn_t ns83820_irq(int foo, void *data, struct pt_regs *regs)
+static irqreturn_t ns83820_irq(int foo, void *data)
 {
         struct net_device *ndev = data;
         struct ns83820 *dev = PRIV(ndev);
diff --git a/drivers/net/pci-skeleton.c b/drivers/net/pci-skeleton.c
index 2687e747657d..00ca0fdb837b 100644
--- a/drivers/net/pci-skeleton.c
+++ b/drivers/net/pci-skeleton.c
@@ -502,8 +502,7 @@ static void netdrv_tx_timeout (struct net_device *dev);
 static void netdrv_init_ring (struct net_device *dev);
 static int netdrv_start_xmit (struct sk_buff *skb,
                                struct net_device *dev);
-static irqreturn_t netdrv_interrupt (int irq, void *dev_instance,
-                               struct pt_regs *regs);
+static irqreturn_t netdrv_interrupt (int irq, void *dev_instance);
 static int netdrv_close (struct net_device *dev);
 static int netdrv_ioctl (struct net_device *dev, struct ifreq *rq, int cmd);
 static struct net_device_stats *netdrv_get_stats (struct net_device *dev);
@@ -1654,8 +1653,7 @@ static void netdrv_weird_interrupt (struct net_device *dev,
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t netdrv_interrupt (int irq, void *dev_instance,
-                               struct pt_regs *regs)
+static irqreturn_t netdrv_interrupt (int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct netdrv_private *tp = dev->priv;
diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c
index 2418cdb9d317..046009928526 100644
--- a/drivers/net/pcmcia/3c574_cs.c
+++ b/drivers/net/pcmcia/3c574_cs.c
@@ -238,7 +238,7 @@ static void tc574_reset(struct net_device *dev);
 static void media_check(unsigned long arg);
 static int el3_open(struct net_device *dev);
 static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el3_interrupt(int irq, void *dev_id);
 static void update_stats(struct net_device *dev);
 static struct net_device_stats *el3_get_stats(struct net_device *dev);
 static int el3_rx(struct net_device *dev, int worklimit);
@@ -817,7 +817,7 @@ static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 }
 
 /* The EL3 interrupt handler. */
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el3_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct el3_private *lp = netdev_priv(dev);
@@ -927,7 +927,7 @@ static void media_check(unsigned long arg)
         if ((inw(ioaddr + EL3_STATUS) & IntLatch) && (inb(ioaddr + Timer) == 0xff)) {
                 if (!lp->fast_poll)
                         printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
-                el3_interrupt(dev->irq, lp, NULL);
+                el3_interrupt(dev->irq, lp);
                 lp->fast_poll = HZ;
         }
         if (lp->fast_poll) {
diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c
index a0e2b01c027c..231fa2c9ec6c 100644
--- a/drivers/net/pcmcia/3c589_cs.c
+++ b/drivers/net/pcmcia/3c589_cs.c
@@ -151,7 +151,7 @@ static void media_check(unsigned long arg);
 static int el3_config(struct net_device *dev, struct ifmap *map);
 static int el3_open(struct net_device *dev);
 static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t el3_interrupt(int irq, void *dev_id);
 static void update_stats(struct net_device *dev);
 static struct net_device_stats *el3_get_stats(struct net_device *dev);
 static int el3_rx(struct net_device *dev);
@@ -645,7 +645,7 @@ static int el3_start_xmit(struct sk_buff *skb, struct net_device *dev)
 }
 
 /* The EL3 interrupt handler. */
-static irqreturn_t el3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t el3_interrupt(int irq, void *dev_id)
 {
     struct net_device *dev = (struct net_device *) dev_id;
     struct el3_private *lp = netdev_priv(dev);
@@ -748,7 +748,7 @@ static void media_check(unsigned long arg)
         (inb(ioaddr + EL3_TIMER) == 0xff)) {
         if (!lp->fast_poll)
             printk(KERN_WARNING "%s: interrupt(s) dropped!\n", dev->name);
-        el3_interrupt(dev->irq, lp, NULL);
+        el3_interrupt(dev->irq, lp);
         lp->fast_poll = HZ;
     }
     if (lp->fast_poll) {
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index a8891a9000ac..5ddd5742f779 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -92,7 +92,7 @@ static int axnet_open(struct net_device *dev);
 static int axnet_close(struct net_device *dev);
 static int axnet_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static const struct ethtool_ops netdev_ethtool_ops;
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
 static void ei_watchdog(u_long arg);
 static void axnet_reset_8390(struct net_device *dev);
 
@@ -112,7 +112,7 @@ static void axdev_setup(struct net_device *dev);
 static void AX88190_init(struct net_device *dev, int startp);
 static int ax_open(struct net_device *dev);
 static int ax_close(struct net_device *dev);
-static irqreturn_t ax_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ax_interrupt(int irq, void *dev_id);
 
 /*====================================================================*/
 
@@ -599,11 +599,11 @@ static void axnet_reset_8390(struct net_device *dev)
 
 /*====================================================================*/
 
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
 {
     struct net_device *dev = dev_id;
     PRIV(dev)->stale = 0;
-    return ax_interrupt(irq, dev_id, regs);
+    return ax_interrupt(irq, dev_id);
 }
 
 static void ei_watchdog(u_long arg)
@@ -621,7 +621,7 @@ static void ei_watchdog(u_long arg)
     if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
         if (!info->fast_poll)
             printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
-        ei_irq_wrapper(dev->irq, dev, NULL);
+        ei_irq_wrapper(dev->irq, dev);
         info->fast_poll = HZ;
     }
     if (info->fast_poll) {
@@ -1193,7 +1193,7 @@ static int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
  * needed.
  */
 
-static irqreturn_t ax_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ax_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         long e8390_base;
@@ -1201,14 +1201,8 @@ static irqreturn_t ax_interrupt(int irq, void *dev_id, struct pt_regs * regs)
         struct ei_device *ei_local;
         int handled = 0;
 
-        if (dev == NULL) 
-        {
-                printk ("net_interrupt(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-    
         e8390_base = dev->base_addr;
-        ei_local = (struct ei_device *) netdev_priv(dev);
+        ei_local = netdev_priv(dev);
 
         /*
          *      Protect the irq test too.
diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c
index d682f30dea6e..65f6fdf43725 100644
--- a/drivers/net/pcmcia/fmvj18x_cs.c
+++ b/drivers/net/pcmcia/fmvj18x_cs.c
@@ -97,7 +97,7 @@ static int fjn_config(struct net_device *dev, struct ifmap *map);
 static int fjn_open(struct net_device *dev);
 static int fjn_close(struct net_device *dev);
 static int fjn_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t fjn_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t fjn_interrupt(int irq, void *dev_id);
 static void fjn_rx(struct net_device *dev);
 static void fjn_reset(struct net_device *dev);
 static struct net_device_stats *fjn_get_stats(struct net_device *dev);
@@ -733,7 +733,7 @@ module_exit(exit_fmvj18x_cs);
 
 /*====================================================================*/
 
-static irqreturn_t fjn_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t fjn_interrupt(int irq, void *dev_id)
 {
     struct net_device *dev = dev_id;
     local_info_t *lp = netdev_priv(dev);
diff --git a/drivers/net/pcmcia/nmclan_cs.c b/drivers/net/pcmcia/nmclan_cs.c
index 7d5687e94607..e77110e4c288 100644
--- a/drivers/net/pcmcia/nmclan_cs.c
+++ b/drivers/net/pcmcia/nmclan_cs.c
@@ -426,7 +426,7 @@ static int mace_open(struct net_device *dev);
 static int mace_close(struct net_device *dev);
 static int mace_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static void mace_tx_timeout(struct net_device *dev);
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t mace_interrupt(int irq, void *dev_id);
 static struct net_device_stats *mace_get_stats(struct net_device *dev);
 static int mace_rx(struct net_device *dev, unsigned char RxCnt);
 static void restore_multicast_list(struct net_device *dev);
@@ -1002,7 +1002,7 @@ static int mace_start_xmit(struct sk_buff *skb, struct net_device *dev)
 mace_interrupt
         The interrupt handler.
 ---------------------------------------------------------------------------- */
-static irqreturn_t mace_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t mace_interrupt(int irq, void *dev_id)
 {
   struct net_device *dev = (struct net_device *) dev_id;
   mace_private *lp = netdev_priv(dev);
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index a09c22840f63..0c00d182e7fd 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -109,7 +109,7 @@ static int pcnet_open(struct net_device *dev);
 static int pcnet_close(struct net_device *dev);
 static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static const struct ethtool_ops netdev_ethtool_ops;
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
 static void ei_watchdog(u_long arg);
 static void pcnet_reset_8390(struct net_device *dev);
 static int set_config(struct net_device *dev, struct ifmap *map);
@@ -1071,11 +1071,11 @@ static int set_config(struct net_device *dev, struct ifmap *map)
 
 /*====================================================================*/
 
-static irqreturn_t ei_irq_wrapper(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ei_irq_wrapper(int irq, void *dev_id)
 {
     struct net_device *dev = dev_id;
     pcnet_dev_t *info;
-    irqreturn_t ret = ei_interrupt(irq, dev_id, regs);
+    irqreturn_t ret = ei_interrupt(irq, dev_id);
 
     if (ret == IRQ_HANDLED) {
             info = PRIV(dev);
@@ -1100,7 +1100,7 @@ static void ei_watchdog(u_long arg)
     if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) {
         if (!info->fast_poll)
             printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
-        ei_irq_wrapper(dev->irq, dev, NULL);
+        ei_irq_wrapper(dev->irq, dev);
         info->fast_poll = HZ;
     }
     if (info->fast_poll) {
diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c
index a2f3a0e2a005..20fcc3576202 100644
--- a/drivers/net/pcmcia/smc91c92_cs.c
+++ b/drivers/net/pcmcia/smc91c92_cs.c
@@ -287,7 +287,7 @@ static int smc_close(struct net_device *dev);
 static int smc_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
 static void smc_tx_timeout(struct net_device *dev);
 static int smc_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smc_interrupt(int irq, void *dev_id);
 static void smc_rx(struct net_device *dev);
 static struct net_device_stats *smc_get_stats(struct net_device *dev);
 static void set_rx_mode(struct net_device *dev);
@@ -1545,7 +1545,7 @@ static void smc_eph_irq(struct net_device *dev)
 
 /*====================================================================*/
 
-static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smc_interrupt(int irq, void *dev_id)
 {
     struct net_device *dev = dev_id;
     struct smc_private *smc = netdev_priv(dev);
@@ -1966,7 +1966,7 @@ static void media_check(u_long arg)
     if (smc->watchdog++ && ((i>>8) & i)) {
         if (!smc->fast_poll)
             printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name);
-        smc_interrupt(dev->irq, smc, NULL);
+        smc_interrupt(dev->irq, smc);
         smc->fast_poll = HZ;
     }
     if (smc->fast_poll) {
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index 62664c01eb45..f3914f58d67f 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -308,7 +308,7 @@ static void xirc2ps_detach(struct pcmcia_device *p_dev);
  * less on other parts of the kernel.
  */
 
-static irqreturn_t xirc2ps_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t xirc2ps_interrupt(int irq, void *dev_id);
 
 /****************
  * A linked list of "instances" of the device.  Each actual
@@ -1121,7 +1121,7 @@ static int xirc2ps_resume(struct pcmcia_device *link)
  * This is the Interrupt service route.
  */
 static irqreturn_t
-xirc2ps_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+xirc2ps_interrupt(int irq, void *dev_id)
 {
     struct net_device *dev = (struct net_device *)dev_id;
     local_info_t *lp = netdev_priv(dev);
diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c
index a43e24245b7e..36f9d988278f 100644
--- a/drivers/net/pcnet32.c
+++ b/drivers/net/pcnet32.c
@@ -304,7 +304,7 @@ static int pcnet32_open(struct net_device *);
 static int pcnet32_init_ring(struct net_device *);
 static int pcnet32_start_xmit(struct sk_buff *, struct net_device *);
 static void pcnet32_tx_timeout(struct net_device *dev);
-static irqreturn_t pcnet32_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t pcnet32_interrupt(int, void *);
 static int pcnet32_close(struct net_device *);
 static struct net_device_stats *pcnet32_get_stats(struct net_device *);
 static void pcnet32_load_multicast(struct net_device *dev);
@@ -674,7 +674,7 @@ static void pcnet32_purge_rx_ring(struct net_device *dev)
 static void pcnet32_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        pcnet32_interrupt(0, dev, NULL);
+        pcnet32_interrupt(0, dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -2561,7 +2561,7 @@ static int pcnet32_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 /* The PCNET32 interrupt handler. */
 static irqreturn_t
-pcnet32_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+pcnet32_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct pcnet32_private *lp;
@@ -2569,13 +2569,6 @@ pcnet32_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         u16 csr0;
         int boguscnt = max_interrupt_work;
 
-        if (!dev) {
-                if (pcnet32_debug & NETIF_MSG_INTR)
-                        printk(KERN_DEBUG "%s(): irq %d for unknown device\n",
-                               __FUNCTION__, irq);
-                return IRQ_NONE;
-        }
-
         ioaddr = dev->base_addr;
         lp = dev->priv;
 
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index f5aad77288f9..3af9fcf76c81 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -480,7 +480,7 @@ void phy_error(struct phy_device *phydev)
  * description: When a PHY interrupt occurs, the handler disables
  * interrupts, and schedules a work task to clear the interrupt.
  */
-static irqreturn_t phy_interrupt(int irq, void *phy_dat, struct pt_regs *regs)
+static irqreturn_t phy_interrupt(int irq, void *phy_dat)
 {
         struct phy_device *phydev = phy_dat;
 
diff --git a/drivers/net/plip.c b/drivers/net/plip.c
index d4f54e9798cd..71afb274498f 100644
--- a/drivers/net/plip.c
+++ b/drivers/net/plip.c
@@ -143,7 +143,7 @@ static void plip_bh(struct net_device *dev);
 static void plip_timer_bh(struct net_device *dev);
 
 /* Interrupt handler */
-static void plip_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static void plip_interrupt(int irq, void *dev_id);
 
 /* Functions for DEV methods */
 static int plip_tx_packet(struct sk_buff *skb, struct net_device *dev);
@@ -385,7 +385,7 @@ plip_timer_bh(struct net_device *dev)
         struct net_local *nl = netdev_priv(dev);
 
         if (!(atomic_read (&nl->kill_timer))) {
-                plip_interrupt (-1, dev, NULL);
+                plip_interrupt (-1, dev);
 
                 schedule_delayed_work(&nl->timer, 1);
         }
@@ -902,18 +902,13 @@ plip_error(struct net_device *dev, struct net_local *nl,
 
 /* Handle the parallel port interrupts. */
 static void
-plip_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+plip_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *nl;
         struct plip_local *rcv;
         unsigned char c0;
 
-        if (dev == NULL) {
-                printk(KERN_DEBUG "plip_interrupt: irq %d for unknown device.\n", irq);
-                return;
-        }
-
         nl = netdev_priv(dev);
         rcv = &nl->rcv_data;
 
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index 157471846349..ec640f6229ae 100644
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -1965,7 +1965,7 @@ quit_polling:
         return 1;
 }
 
-static irqreturn_t ql3xxx_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t ql3xxx_isr(int irq, void *dev_id)
 {
 
         struct net_device *ndev = dev_id;
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c
index 4c47c5b10ba0..f1c75751cab7 100644
--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -473,8 +473,7 @@ MODULE_VERSION(RTL8169_VERSION);
 
 static int rtl8169_open(struct net_device *dev);
 static int rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance,
-                              struct pt_regs *regs);
+static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance);
 static int rtl8169_init_ring(struct net_device *dev);
 static void rtl8169_hw_start(struct net_device *dev);
 static int rtl8169_close(struct net_device *dev);
@@ -1392,7 +1391,7 @@ static void rtl8169_netpoll(struct net_device *dev)
         struct pci_dev *pdev = tp->pci_dev;
 
         disable_irq(pdev->irq);
-        rtl8169_interrupt(pdev->irq, dev, NULL);
+        rtl8169_interrupt(pdev->irq, dev);
         enable_irq(pdev->irq);
 }
 #endif
@@ -2592,7 +2591,7 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
 
 /* The interrupt handler does all of the Rx thread work and cleans up after the Tx thread. */
 static irqreturn_t
-rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+rtl8169_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct rtl8169_private *tp = netdev_priv(dev);
diff --git a/drivers/net/rrunner.c b/drivers/net/rrunner.c
index 6108bac8d56a..d81536f90df6 100644
--- a/drivers/net/rrunner.c
+++ b/drivers/net/rrunner.c
@@ -1053,7 +1053,7 @@ static void rx_int(struct net_device *dev, u32 rxlimit, u32 index)
 }
 
 
-static irqreturn_t rr_interrupt(int irq, void *dev_id, struct pt_regs *ptregs)
+static irqreturn_t rr_interrupt(int irq, void *dev_id)
 {
         struct rr_private *rrpriv;
         struct rr_regs __iomem *regs;
diff --git a/drivers/net/rrunner.h b/drivers/net/rrunner.h
index 99451b523399..9f3e050c4dc6 100644
--- a/drivers/net/rrunner.h
+++ b/drivers/net/rrunner.h
@@ -829,7 +829,7 @@ struct rr_private
  */
 static int rr_init(struct net_device *dev);
 static int rr_init1(struct net_device *dev);
-static irqreturn_t rr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t rr_interrupt(int irq, void *dev_id);
 
 static int rr_open(struct net_device *dev);
 static int rr_start_xmit(struct sk_buff *skb, struct net_device *dev);
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 1bf23e41f580..a231ab7d28dd 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -4029,8 +4029,7 @@ static int s2io_chk_rx_buffers(nic_t *sp, int rng_n)
         return 0;
 }
 
-static irqreturn_t
-s2io_msi_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_msi_handle(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         nic_t *sp = dev->priv;
@@ -4063,8 +4062,7 @@ s2io_msi_handle(int irq, void *dev_id, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static irqreturn_t
-s2io_msix_ring_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id)
 {
         ring_info_t *ring = (ring_info_t *)dev_id;
         nic_t *sp = ring->nic;
@@ -4078,8 +4076,7 @@ s2io_msix_ring_handle(int irq, void *dev_id, struct pt_regs *regs)
         return IRQ_HANDLED;
 }
 
-static irqreturn_t
-s2io_msix_fifo_handle(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_msix_fifo_handle(int irq, void *dev_id)
 {
         fifo_info_t *fifo = (fifo_info_t *)dev_id;
         nic_t *sp = fifo->nic;
@@ -4155,7 +4152,6 @@ static void s2io_txpic_intr_handle(nic_t *sp)
  *  s2io_isr - ISR handler of the device .
  *  @irq: the irq of the device.
  *  @dev_id: a void pointer to the dev structure of the NIC.
- *  @pt_regs: pointer to the registers pushed on the stack.
  *  Description:  This function is the ISR handler of the device. It
  *  identifies the reason for the interrupt and calls the relevant
  *  service routines. As a contongency measure, this ISR allocates the
@@ -4165,7 +4161,7 @@ static void s2io_txpic_intr_handle(nic_t *sp)
  *   IRQ_HANDLED: will be returned if IRQ was handled by this routine
  *   IRQ_NONE: will be returned if interrupt is not from our device
  */
-static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t s2io_isr(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         nic_t *sp = dev->priv;
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index 3afd9126a591..12b719f4d00f 100644
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -116,179 +116,179 @@ typedef struct {
 /* The statistics block of Xena */
 typedef struct stat_block {
 /* Tx MAC statistics counters. */
-        u32 tmac_data_octets;
-        u32 tmac_frms;
-        u64 tmac_drop_frms;
-        u32 tmac_bcst_frms;
-        u32 tmac_mcst_frms;
-        u64 tmac_pause_ctrl_frms;
-        u32 tmac_ucst_frms;
-        u32 tmac_ttl_octets;
-        u32 tmac_any_err_frms;
-        u32 tmac_nucst_frms;
-        u64 tmac_ttl_less_fb_octets;
-        u64 tmac_vld_ip_octets;
-        u32 tmac_drop_ip;
-        u32 tmac_vld_ip;
-        u32 tmac_rst_tcp;
-        u32 tmac_icmp;
-        u64 tmac_tcp;
-        u32 reserved_0;
-        u32 tmac_udp;
+        __le32 tmac_data_octets;
+        __le32 tmac_frms;
+        __le64 tmac_drop_frms;
+        __le32 tmac_bcst_frms;
+        __le32 tmac_mcst_frms;
+        __le64 tmac_pause_ctrl_frms;
+        __le32 tmac_ucst_frms;
+        __le32 tmac_ttl_octets;
+        __le32 tmac_any_err_frms;
+        __le32 tmac_nucst_frms;
+        __le64 tmac_ttl_less_fb_octets;
+        __le64 tmac_vld_ip_octets;
+        __le32 tmac_drop_ip;
+        __le32 tmac_vld_ip;
+        __le32 tmac_rst_tcp;
+        __le32 tmac_icmp;
+        __le64 tmac_tcp;
+        __le32 reserved_0;
+        __le32 tmac_udp;
 
 /* Rx MAC Statistics counters. */
-        u32 rmac_data_octets;
-        u32 rmac_vld_frms;
-        u64 rmac_fcs_err_frms;
-        u64 rmac_drop_frms;
-        u32 rmac_vld_bcst_frms;
-        u32 rmac_vld_mcst_frms;
-        u32 rmac_out_rng_len_err_frms;
-        u32 rmac_in_rng_len_err_frms;
-        u64 rmac_long_frms;
-        u64 rmac_pause_ctrl_frms;
-        u64 rmac_unsup_ctrl_frms;
-        u32 rmac_accepted_ucst_frms;
-        u32 rmac_ttl_octets;
-        u32 rmac_discarded_frms;
-        u32 rmac_accepted_nucst_frms;
-        u32 reserved_1;
-        u32 rmac_drop_events;
-        u64 rmac_ttl_less_fb_octets;
-        u64 rmac_ttl_frms;
-        u64 reserved_2;
-        u32 rmac_usized_frms;
-        u32 reserved_3;
-        u32 rmac_frag_frms;
-        u32 rmac_osized_frms;
-        u32 reserved_4;
-        u32 rmac_jabber_frms;
-        u64 rmac_ttl_64_frms;
-        u64 rmac_ttl_65_127_frms;
-        u64 reserved_5;
-        u64 rmac_ttl_128_255_frms;
-        u64 rmac_ttl_256_511_frms;
-        u64 reserved_6;
-        u64 rmac_ttl_512_1023_frms;
-        u64 rmac_ttl_1024_1518_frms;
-        u32 rmac_ip;
-        u32 reserved_7;
-        u64 rmac_ip_octets;
-        u32 rmac_drop_ip;
-        u32 rmac_hdr_err_ip;
-        u32 reserved_8;
-        u32 rmac_icmp;
-        u64 rmac_tcp;
-        u32 rmac_err_drp_udp;
-        u32 rmac_udp;
-        u64 rmac_xgmii_err_sym;
-        u64 rmac_frms_q0;
-        u64 rmac_frms_q1;
-        u64 rmac_frms_q2;
-        u64 rmac_frms_q3;
-        u64 rmac_frms_q4;
-        u64 rmac_frms_q5;
-        u64 rmac_frms_q6;
-        u64 rmac_frms_q7;
-        u16 rmac_full_q3;
-        u16 rmac_full_q2;
-        u16 rmac_full_q1;
-        u16 rmac_full_q0;
-        u16 rmac_full_q7;
-        u16 rmac_full_q6;
-        u16 rmac_full_q5;
-        u16 rmac_full_q4;
-        u32 reserved_9;
-        u32 rmac_pause_cnt;
-        u64 rmac_xgmii_data_err_cnt;
-        u64 rmac_xgmii_ctrl_err_cnt;
-        u32 rmac_err_tcp;
-        u32 rmac_accepted_ip;
+        __le32 rmac_data_octets;
+        __le32 rmac_vld_frms;
+        __le64 rmac_fcs_err_frms;
+        __le64 rmac_drop_frms;
+        __le32 rmac_vld_bcst_frms;
+        __le32 rmac_vld_mcst_frms;
+        __le32 rmac_out_rng_len_err_frms;
+        __le32 rmac_in_rng_len_err_frms;
+        __le64 rmac_long_frms;
+        __le64 rmac_pause_ctrl_frms;
+        __le64 rmac_unsup_ctrl_frms;
+        __le32 rmac_accepted_ucst_frms;
+        __le32 rmac_ttl_octets;
+        __le32 rmac_discarded_frms;
+        __le32 rmac_accepted_nucst_frms;
+        __le32 reserved_1;
+        __le32 rmac_drop_events;
+        __le64 rmac_ttl_less_fb_octets;
+        __le64 rmac_ttl_frms;
+        __le64 reserved_2;
+        __le32 rmac_usized_frms;
+        __le32 reserved_3;
+        __le32 rmac_frag_frms;
+        __le32 rmac_osized_frms;
+        __le32 reserved_4;
+        __le32 rmac_jabber_frms;
+        __le64 rmac_ttl_64_frms;
+        __le64 rmac_ttl_65_127_frms;
+        __le64 reserved_5;
+        __le64 rmac_ttl_128_255_frms;
+        __le64 rmac_ttl_256_511_frms;
+        __le64 reserved_6;
+        __le64 rmac_ttl_512_1023_frms;
+        __le64 rmac_ttl_1024_1518_frms;
+        __le32 rmac_ip;
+        __le32 reserved_7;
+        __le64 rmac_ip_octets;
+        __le32 rmac_drop_ip;
+        __le32 rmac_hdr_err_ip;
+        __le32 reserved_8;
+        __le32 rmac_icmp;
+        __le64 rmac_tcp;
+        __le32 rmac_err_drp_udp;
+        __le32 rmac_udp;
+        __le64 rmac_xgmii_err_sym;
+        __le64 rmac_frms_q0;
+        __le64 rmac_frms_q1;
+        __le64 rmac_frms_q2;
+        __le64 rmac_frms_q3;
+        __le64 rmac_frms_q4;
+        __le64 rmac_frms_q5;
+        __le64 rmac_frms_q6;
+        __le64 rmac_frms_q7;
+        __le16 rmac_full_q3;
+        __le16 rmac_full_q2;
+        __le16 rmac_full_q1;
+        __le16 rmac_full_q0;
+        __le16 rmac_full_q7;
+        __le16 rmac_full_q6;
+        __le16 rmac_full_q5;
+        __le16 rmac_full_q4;
+        __le32 reserved_9;
+        __le32 rmac_pause_cnt;
+        __le64 rmac_xgmii_data_err_cnt;
+        __le64 rmac_xgmii_ctrl_err_cnt;
+        __le32 rmac_err_tcp;
+        __le32 rmac_accepted_ip;
 
 /* PCI/PCI-X Read transaction statistics. */
-        u32 new_rd_req_cnt;
-        u32 rd_req_cnt;
-        u32 rd_rtry_cnt;
-        u32 new_rd_req_rtry_cnt;
+        __le32 new_rd_req_cnt;
+        __le32 rd_req_cnt;
+        __le32 rd_rtry_cnt;
+        __le32 new_rd_req_rtry_cnt;
 
 /* PCI/PCI-X Write/Read transaction statistics. */
-        u32 wr_req_cnt;
-        u32 wr_rtry_rd_ack_cnt;
-        u32 new_wr_req_rtry_cnt;
-        u32 new_wr_req_cnt;
-        u32 wr_disc_cnt;
-        u32 wr_rtry_cnt;
+        __le32 wr_req_cnt;
+        __le32 wr_rtry_rd_ack_cnt;
+        __le32 new_wr_req_rtry_cnt;
+        __le32 new_wr_req_cnt;
+        __le32 wr_disc_cnt;
+        __le32 wr_rtry_cnt;
 
 /*      PCI/PCI-X Write / DMA Transaction statistics. */
-        u32 txp_wr_cnt;
-        u32 rd_rtry_wr_ack_cnt;
-        u32 txd_wr_cnt;
-        u32 txd_rd_cnt;
-        u32 rxd_wr_cnt;
-        u32 rxd_rd_cnt;
-        u32 rxf_wr_cnt;
-        u32 txf_rd_cnt;
+        __le32 txp_wr_cnt;
+        __le32 rd_rtry_wr_ack_cnt;
+        __le32 txd_wr_cnt;
+        __le32 txd_rd_cnt;
+        __le32 rxd_wr_cnt;
+        __le32 rxd_rd_cnt;
+        __le32 rxf_wr_cnt;
+        __le32 txf_rd_cnt;
 
 /* Tx MAC statistics overflow counters. */
-        u32 tmac_data_octets_oflow;
-        u32 tmac_frms_oflow;
-        u32 tmac_bcst_frms_oflow;
-        u32 tmac_mcst_frms_oflow;
-        u32 tmac_ucst_frms_oflow;
-        u32 tmac_ttl_octets_oflow;
-        u32 tmac_any_err_frms_oflow;
-        u32 tmac_nucst_frms_oflow;
-        u64 tmac_vlan_frms;
-        u32 tmac_drop_ip_oflow;
-        u32 tmac_vld_ip_oflow;
-        u32 tmac_rst_tcp_oflow;
-        u32 tmac_icmp_oflow;
-        u32 tpa_unknown_protocol;
-        u32 tmac_udp_oflow;
-        u32 reserved_10;
-        u32 tpa_parse_failure;
+        __le32 tmac_data_octets_oflow;
+        __le32 tmac_frms_oflow;
+        __le32 tmac_bcst_frms_oflow;
+        __le32 tmac_mcst_frms_oflow;
+        __le32 tmac_ucst_frms_oflow;
+        __le32 tmac_ttl_octets_oflow;
+        __le32 tmac_any_err_frms_oflow;
+        __le32 tmac_nucst_frms_oflow;
+        __le64 tmac_vlan_frms;
+        __le32 tmac_drop_ip_oflow;
+        __le32 tmac_vld_ip_oflow;
+        __le32 tmac_rst_tcp_oflow;
+        __le32 tmac_icmp_oflow;
+        __le32 tpa_unknown_protocol;
+        __le32 tmac_udp_oflow;
+        __le32 reserved_10;
+        __le32 tpa_parse_failure;
 
 /* Rx MAC Statistics overflow counters. */
-        u32 rmac_data_octets_oflow;
-        u32 rmac_vld_frms_oflow;
-        u32 rmac_vld_bcst_frms_oflow;
-        u32 rmac_vld_mcst_frms_oflow;
-        u32 rmac_accepted_ucst_frms_oflow;
-        u32 rmac_ttl_octets_oflow;
-        u32 rmac_discarded_frms_oflow;
-        u32 rmac_accepted_nucst_frms_oflow;
-        u32 rmac_usized_frms_oflow;
-        u32 rmac_drop_events_oflow;
-        u32 rmac_frag_frms_oflow;
-        u32 rmac_osized_frms_oflow;
-        u32 rmac_ip_oflow;
-        u32 rmac_jabber_frms_oflow;
-        u32 rmac_icmp_oflow;
-        u32 rmac_drop_ip_oflow;
-        u32 rmac_err_drp_udp_oflow;
-        u32 rmac_udp_oflow;
-        u32 reserved_11;
-        u32 rmac_pause_cnt_oflow;
-        u64 rmac_ttl_1519_4095_frms;
-        u64 rmac_ttl_4096_8191_frms;
-        u64 rmac_ttl_8192_max_frms;
-        u64 rmac_ttl_gt_max_frms;
-        u64 rmac_osized_alt_frms;
-        u64 rmac_jabber_alt_frms;
-        u64 rmac_gt_max_alt_frms;
-        u64 rmac_vlan_frms;
-        u32 rmac_len_discard;
-        u32 rmac_fcs_discard;
-        u32 rmac_pf_discard;
-        u32 rmac_da_discard;
-        u32 rmac_red_discard;
-        u32 rmac_rts_discard;
-        u32 reserved_12;
-        u32 rmac_ingm_full_discard;
-        u32 reserved_13;
-        u32 rmac_accepted_ip_oflow;
-        u32 reserved_14;
-        u32 link_fault_cnt;
+        __le32 rmac_data_octets_oflow;
+        __le32 rmac_vld_frms_oflow;
+        __le32 rmac_vld_bcst_frms_oflow;
+        __le32 rmac_vld_mcst_frms_oflow;
+        __le32 rmac_accepted_ucst_frms_oflow;
+        __le32 rmac_ttl_octets_oflow;
+        __le32 rmac_discarded_frms_oflow;
+        __le32 rmac_accepted_nucst_frms_oflow;
+        __le32 rmac_usized_frms_oflow;
+        __le32 rmac_drop_events_oflow;
+        __le32 rmac_frag_frms_oflow;
+        __le32 rmac_osized_frms_oflow;
+        __le32 rmac_ip_oflow;
+        __le32 rmac_jabber_frms_oflow;
+        __le32 rmac_icmp_oflow;
+        __le32 rmac_drop_ip_oflow;
+        __le32 rmac_err_drp_udp_oflow;
+        __le32 rmac_udp_oflow;
+        __le32 reserved_11;
+        __le32 rmac_pause_cnt_oflow;
+        __le64 rmac_ttl_1519_4095_frms;
+        __le64 rmac_ttl_4096_8191_frms;
+        __le64 rmac_ttl_8192_max_frms;
+        __le64 rmac_ttl_gt_max_frms;
+        __le64 rmac_osized_alt_frms;
+        __le64 rmac_jabber_alt_frms;
+        __le64 rmac_gt_max_alt_frms;
+        __le64 rmac_vlan_frms;
+        __le32 rmac_len_discard;
+        __le32 rmac_fcs_discard;
+        __le32 rmac_pf_discard;
+        __le32 rmac_da_discard;
+        __le32 rmac_red_discard;
+        __le32 rmac_rts_discard;
+        __le32 reserved_12;
+        __le32 rmac_ingm_full_discard;
+        __le32 reserved_13;
+        __le32 rmac_accepted_ip_oflow;
+        __le32 reserved_14;
+        __le32 link_fault_cnt;
         u8  buffer[20];
         swStat_t sw_stat;
         xpakStat_t xpak_stat;
@@ -992,12 +992,12 @@ static void s2io_init_pci(nic_t * sp);
 static int s2io_set_mac_addr(struct net_device *dev, u8 * addr);
 static void s2io_alarm_handle(unsigned long data);
 static int s2io_enable_msi(nic_t *nic);
-static irqreturn_t s2io_msi_handle(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t s2io_msi_handle(int irq, void *dev_id);
 static irqreturn_t
-s2io_msix_ring_handle(int irq, void *dev_id, struct pt_regs *regs);
+s2io_msix_ring_handle(int irq, void *dev_id);
 static irqreturn_t
-s2io_msix_fifo_handle(int irq, void *dev_id, struct pt_regs *regs);
-static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs);
+s2io_msix_fifo_handle(int irq, void *dev_id);
+static irqreturn_t s2io_isr(int irq, void *dev_id);
 static int verify_xena_quiescence(nic_t *sp, u64 val64, int flag);
 static const struct ethtool_ops netdev_ethtool_ops;
 static void s2io_set_link(unsigned long data);
diff --git a/drivers/net/saa9730.c b/drivers/net/saa9730.c
index c479b07be788..b269513cde45 100644
--- a/drivers/net/saa9730.c
+++ b/drivers/net/saa9730.c
@@ -745,10 +745,9 @@ static int lan_saa9730_rx(struct net_device *dev)
         return 0;
 }
 
-static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id,
-                                  struct pt_regs *regs)
+static irqreturn_t lan_saa9730_interrupt(const int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct lan_saa9730_private *lp = netdev_priv(dev);
 
         if (lan_saa9730_debug > 5)
diff --git a/drivers/net/sb1000.c b/drivers/net/sb1000.c
index a1789ae59278..b9fa4fbb1398 100644
--- a/drivers/net/sb1000.c
+++ b/drivers/net/sb1000.c
@@ -84,7 +84,7 @@ extern int sb1000_probe(struct net_device *dev);
 static int sb1000_open(struct net_device *dev);
 static int sb1000_dev_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd);
 static int sb1000_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t sb1000_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t sb1000_interrupt(int irq, void *dev_id);
 static struct net_device_stats *sb1000_stats(struct net_device *dev);
 static int sb1000_close(struct net_device *dev);
 
@@ -1079,24 +1079,18 @@ sb1000_start_xmit(struct sk_buff *skb, struct net_device *dev)
 }
 
 /* SB1000 interrupt handler. */
-static irqreturn_t sb1000_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sb1000_interrupt(int irq, void *dev_id)
 {
         char *name;
         unsigned char st;
         int ioaddr[2];
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct sb1000_private *lp = netdev_priv(dev);
 
         const unsigned char Command0[6] = {0x80, 0x2c, 0x00, 0x00, 0x00, 0x00};
         const unsigned char Command1[6] = {0x80, 0x2e, 0x00, 0x00, 0x00, 0x00};
         const int MaxRxErrorCount = 6;
 
-        if (dev == NULL) {
-                printk(KERN_ERR "sb1000_interrupt(): irq %d for unknown device.\n",
-                        irq);
-                return IRQ_NONE;
-        }
-
         ioaddr[0] = dev->base_addr;
         /* mem_start holds the second I/O address */
         ioaddr[1] = dev->mem_start;
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index e4c8896b76cb..db2324939b69 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -294,7 +294,7 @@ static void sbmac_channel_stop(struct sbmac_softc *s);
 static sbmac_state_t sbmac_set_channel_state(struct sbmac_softc *,sbmac_state_t);
 static void sbmac_promiscuous_mode(struct sbmac_softc *sc,int onoff);
 static uint64_t sbmac_addr2reg(unsigned char *ptr);
-static irqreturn_t sbmac_intr(int irq,void *dev_instance,struct pt_regs *rgs);
+static irqreturn_t sbmac_intr(int irq,void *dev_instance);
 static int sbmac_start_tx(struct sk_buff *skb, struct net_device *dev);
 static void sbmac_setmulti(struct sbmac_softc *sc);
 static int sbmac_init(struct net_device *dev, int idx);
@@ -2049,7 +2049,7 @@ static int sbmac_set_duplex(struct sbmac_softc *s,sbmac_duplex_t duplex,sbmac_fc
  *  Return value:
  *         nothing
  ********************************************************************* */
-static irqreturn_t sbmac_intr(int irq,void *dev_instance,struct pt_regs *rgs)
+static irqreturn_t sbmac_intr(int irq,void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct sbmac_softc *sc = netdev_priv(dev);
diff --git a/drivers/net/seeq8005.c b/drivers/net/seeq8005.c
index 20afdc7f2b97..d9d0a3a3c558 100644
--- a/drivers/net/seeq8005.c
+++ b/drivers/net/seeq8005.c
@@ -83,7 +83,7 @@ static int seeq8005_probe1(struct net_device *dev, int ioaddr);
 static int seeq8005_open(struct net_device *dev);
 static void seeq8005_timeout(struct net_device *dev);
 static int seeq8005_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t seeq8005_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t seeq8005_interrupt(int irq, void *dev_id);
 static void seeq8005_rx(struct net_device *dev);
 static int seeq8005_close(struct net_device *dev);
 static struct net_device_stats *seeq8005_get_stats(struct net_device *dev);
@@ -437,7 +437,7 @@ inline void wait_for_buffer(struct net_device * dev)
 
 /* The typical workload of the driver:
    Handle the network interface interrupts. */
-static irqreturn_t seeq8005_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t seeq8005_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *lp;
diff --git a/drivers/net/sgiseeq.c b/drivers/net/sgiseeq.c
index f95a5b0223fb..a833e7f9757f 100644
--- a/drivers/net/sgiseeq.c
+++ b/drivers/net/sgiseeq.c
@@ -432,7 +432,7 @@ static inline void sgiseeq_tx(struct net_device *dev, struct sgiseeq_private *sp
         }
 }
 
-static irqreturn_t sgiseeq_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sgiseeq_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct sgiseeq_private *sp = netdev_priv(dev);
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c
index e8f26b79bbaf..aaba458584fb 100644
--- a/drivers/net/sis190.c
+++ b/drivers/net/sis190.c
@@ -713,7 +713,7 @@ static void sis190_tx_interrupt(struct net_device *dev,
  * The interrupt handler does all of the Rx thread work and cleans up after
  * the Tx thread.
  */
-static irqreturn_t sis190_interrupt(int irq, void *__dev, struct pt_regs *regs)
+static irqreturn_t sis190_interrupt(int irq, void *__dev)
 {
         struct net_device *dev = __dev;
         struct sis190_private *tp = netdev_priv(dev);
@@ -758,7 +758,7 @@ static void sis190_netpoll(struct net_device *dev)
         struct pci_dev *pdev = tp->pci_dev;
 
         disable_irq(pdev->irq);
-        sis190_interrupt(pdev->irq, dev, NULL);
+        sis190_interrupt(pdev->irq, dev);
         enable_irq(pdev->irq);
 }
 #endif
diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c
index 28606e20df1c..fb2b53051635 100644
--- a/drivers/net/sis900.c
+++ b/drivers/net/sis900.c
@@ -218,7 +218,7 @@ static void sis900_init_rx_ring(struct net_device *net_dev);
 static int sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev);
 static int sis900_rx(struct net_device *net_dev);
 static void sis900_finish_xmit (struct net_device *net_dev);
-static irqreturn_t sis900_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t sis900_interrupt(int irq, void *dev_instance);
 static int sis900_close(struct net_device *net_dev);
 static int mii_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd);
 static struct net_device_stats *sis900_get_stats(struct net_device *net_dev);
@@ -988,7 +988,7 @@ static u16 sis900_reset_phy(struct net_device *net_dev, int phy_addr)
 static void sis900_poll(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        sis900_interrupt(dev->irq, dev, NULL);
+        sis900_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -1642,7 +1642,7 @@ sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev)
  *      and cleans up after the Tx thread
  */
 
-static irqreturn_t sis900_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t sis900_interrupt(int irq, void *dev_instance)
 {
         struct net_device *net_dev = dev_instance;
         struct sis900_private *sis_priv = net_dev->priv;
diff --git a/drivers/net/sk98lin/skge.c b/drivers/net/sk98lin/skge.c
index 99e92627642c..d4913c3de2a1 100644
--- a/drivers/net/sk98lin/skge.c
+++ b/drivers/net/sk98lin/skge.c
@@ -196,8 +196,8 @@ static SK_BOOL	BoardAllocMem(SK_AC *pAC);
 static void     BoardFreeMem(SK_AC *pAC);
 static void     BoardInitMem(SK_AC *pAC);
 static void     SetupRing(SK_AC*, void*, uintptr_t, RXD**, RXD**, RXD**, int*, SK_BOOL);
-static SkIsrRetVar      SkGeIsr(int irq, void *dev_id, struct pt_regs *ptregs);
-static SkIsrRetVar      SkGeIsrOnePort(int irq, void *dev_id, struct pt_regs *ptregs);
+static SkIsrRetVar      SkGeIsr(int irq, void *dev_id);
+static SkIsrRetVar      SkGeIsrOnePort(int irq, void *dev_id);
 static int      SkGeOpen(struct SK_NET_DEVICE *dev);
 static int      SkGeClose(struct SK_NET_DEVICE *dev);
 static int      SkGeXmit(struct sk_buff *skb, struct SK_NET_DEVICE *dev);
@@ -880,7 +880,7 @@ int	PortIndex)	/* index of the port for which to re-init */
  * Returns: N/A
  *
  */
-static SkIsrRetVar SkGeIsr(int irq, void *dev_id, struct pt_regs *ptregs)
+static SkIsrRetVar SkGeIsr(int irq, void *dev_id)
 {
 struct SK_NET_DEVICE *dev = (struct SK_NET_DEVICE *)dev_id;
 DEV_NET         *pNet;
@@ -1029,7 +1029,7 @@ SK_U32		IntSrc;		/* interrupts source register contents */
  * Returns: N/A
  *
  */
-static SkIsrRetVar SkGeIsrOnePort(int irq, void *dev_id, struct pt_regs *ptregs)
+static SkIsrRetVar SkGeIsrOnePort(int irq, void *dev_id)
 {
 struct SK_NET_DEVICE *dev = (struct SK_NET_DEVICE *)dev_id;
 DEV_NET         *pNet;
@@ -1140,7 +1140,7 @@ SK_U32		IntSrc;		/* interrupts source register contents */
 static void SkGePollController(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        SkGeIsr(dev->irq, dev, NULL);
+        SkGeIsr(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/sk_mca.c b/drivers/net/sk_mca.c
index 37b88da1abe5..96e06c51b75d 100644
--- a/drivers/net/sk_mca.c
+++ b/drivers/net/sk_mca.c
@@ -732,7 +732,7 @@ static u16 irqtx_handler(struct net_device *dev, u16 oldcsr0)
 
 /* general interrupt entry */
 
-static irqreturn_t irq_handler(int irq, void *device, struct pt_regs *regs)
+static irqreturn_t irq_handler(int irq, void *device)
 {
         struct net_device *dev = (struct net_device *) device;
         u16 csr0val;
diff --git a/drivers/net/skfp/skfddi.c b/drivers/net/skfp/skfddi.c
index 8e4d18440a56..9733a11c6146 100644
--- a/drivers/net/skfp/skfddi.c
+++ b/drivers/net/skfp/skfddi.c
@@ -101,7 +101,7 @@ static const char * const boot_msg =
 static int skfp_driver_init(struct net_device *dev);
 static int skfp_open(struct net_device *dev);
 static int skfp_close(struct net_device *dev);
-static irqreturn_t skfp_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t skfp_interrupt(int irq, void *dev_id);
 static struct net_device_stats *skfp_ctl_get_stats(struct net_device *dev);
 static void skfp_ctl_set_multicast_list(struct net_device *dev);
 static void skfp_ctl_set_multicast_list_wo_lock(struct net_device *dev);
@@ -593,7 +593,6 @@ static int skfp_close(struct net_device *dev)
  * Arguments:
  *   irq        - interrupt vector
  *   dev_id     - pointer to device information
- *       regs   - pointer to registers structure
  *
  * Functional Description:
  *   This routine calls the interrupt processing routine for this adapter.  It
@@ -615,17 +614,12 @@ static int skfp_close(struct net_device *dev)
  *   Interrupts are disabled, then reenabled at the adapter.
  */
 
-irqreturn_t skfp_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t skfp_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct s_smc *smc;      /* private board structure pointer */
         skfddi_priv *bp;
 
-        if (dev == NULL) {
-                printk("%s: irq %d for unknown device\n", dev->name, irq);
-                return IRQ_NONE;
-        }
-
         smc = netdev_priv(dev);
         bp = &smc->os;
 
diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index 705e9a8fa30f..a4a58e4e93a1 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -3051,7 +3051,7 @@ static void skge_extirq(void *arg)
         spin_unlock_irq(&hw->hw_lock);
 }
 
-static irqreturn_t skge_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t skge_intr(int irq, void *dev_id)
 {
         struct skge_hw *hw = dev_id;
         u32 status;
@@ -3125,7 +3125,7 @@ static void skge_netpoll(struct net_device *dev)
         struct skge_port *skge = netdev_priv(dev);
 
         disable_irq(dev->irq);
-        skge_intr(dev->irq, skge->hw, NULL);
+        skge_intr(dev->irq, skge->hw);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 68515150ff3b..5a5289b7a885 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -2364,7 +2364,7 @@ static int sky2_poll(struct net_device *dev0, int *budget)
         }
 }
 
-static irqreturn_t sky2_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sky2_intr(int irq, void *dev_id)
 {
         struct sky2_hw *hw = dev_id;
         struct net_device *dev0 = hw->dev[0];
@@ -3298,8 +3298,7 @@ static void __devinit sky2_show_addr(struct net_device *dev)
 }
 
 /* Handle software interrupt used during MSI test */
-static irqreturn_t __devinit sky2_test_intr(int irq, void *dev_id,
-                                            struct pt_regs *regs)
+static irqreturn_t __devinit sky2_test_intr(int irq, void *dev_id)
 {
         struct sky2_hw *hw = dev_id;
         u32 status = sky2_read32(hw, B0_Y2_SP_ISRC2);
diff --git a/drivers/net/smc-ultra.c b/drivers/net/smc-ultra.c
index 7986514883ac..889ef0d7c374 100644
--- a/drivers/net/smc-ultra.c
+++ b/drivers/net/smc-ultra.c
@@ -127,7 +127,7 @@ MODULE_DEVICE_TABLE(isapnp, ultra_device_ids);
 static void ultra_poll(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        ei_interrupt(dev->irq, dev, NULL);
+        ei_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c
index a621b17456e5..2c4343395a4d 100644
--- a/drivers/net/smc911x.c
+++ b/drivers/net/smc911x.c
@@ -1074,7 +1074,7 @@ static void smc911x_phy_interrupt(struct net_device *dev)
  * This is the main routine of the driver, to handle the device when
  * it needs some attention.
  */
-static irqreturn_t smc911x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smc911x_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         unsigned long ioaddr = dev->base_addr;
@@ -1251,7 +1251,7 @@ static irqreturn_t smc911x_interrupt(int irq, void *dev_id, struct pt_regs *regs
 
 #ifdef SMC_USE_DMA
 static void
-smc911x_tx_dma_irq(int dma, void *data, struct pt_regs *regs)
+smc911x_tx_dma_irq(int dma, void *data)
 {
         struct net_device *dev = (struct net_device *)data;
         struct smc911x_local *lp = netdev_priv(dev);
@@ -1285,7 +1285,7 @@ smc911x_tx_dma_irq(int dma, void *data, struct pt_regs *regs)
                 "%s: TX DMA irq completed\n", dev->name);
 }
 static void
-smc911x_rx_dma_irq(int dma, void *data, struct pt_regs *regs)
+smc911x_rx_dma_irq(int dma, void *data)
 {
         struct net_device *dev = (struct net_device *)data;
         unsigned long ioaddr = dev->base_addr;
diff --git a/drivers/net/smc9194.c b/drivers/net/smc9194.c
index 5506a0d3efe2..c0d13d650913 100644
--- a/drivers/net/smc9194.c
+++ b/drivers/net/smc9194.c
@@ -270,7 +270,7 @@ static void smc_set_multicast_list(struct net_device *dev);
 /*
  . Handles the actual interrupt
 */
-static irqreturn_t smc_interrupt(int irq, void *, struct pt_regs *regs);
+static irqreturn_t smc_interrupt(int irq, void *);
 /*
  . This is a separate procedure to handle the receipt of a packet, to
  . leave the interrupt code looking slightly cleaner
@@ -1391,7 +1391,7 @@ static void smc_tx( struct net_device * dev )
  .
  ---------------------------------------------------------------------*/
 
-static irqreturn_t smc_interrupt(int irq, void * dev_id,  struct pt_regs * regs)
+static irqreturn_t smc_interrupt(int irq, void * dev_id)
 {
         struct net_device *dev  = dev_id;
         int ioaddr              = dev->base_addr;
diff --git a/drivers/net/smc91x.c b/drivers/net/smc91x.c
index d7e56438b5d6..95b6478f55c6 100644
--- a/drivers/net/smc91x.c
+++ b/drivers/net/smc91x.c
@@ -1284,7 +1284,7 @@ static void smc_eph_interrupt(struct net_device *dev)
  * This is the main routine of the driver, to handle the device when
  * it needs some attention.
  */
-static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smc_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct smc_local *lp = netdev_priv(dev);
@@ -1400,7 +1400,7 @@ static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static void smc_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        smc_interrupt(dev->irq, dev, NULL);
+        smc_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/smc91x.h b/drivers/net/smc91x.h
index fedd1a37bc3e..636dbfcdf8cb 100644
--- a/drivers/net/smc91x.h
+++ b/drivers/net/smc91x.h
@@ -507,7 +507,7 @@ smc_pxa_dma_insw(void __iomem *ioaddr, u_long physaddr, int reg, int dma,
 #endif
 
 static void
-smc_pxa_dma_irq(int dma, void *dummy, struct pt_regs *regs)
+smc_pxa_dma_irq(int dma, void *dummy)
 {
         DCSR(dma) = 0;
 }
diff --git a/drivers/net/sonic.c b/drivers/net/sonic.c
index 870cf6b07389..ed7aa0a5acca 100644
--- a/drivers/net/sonic.c
+++ b/drivers/net/sonic.c
@@ -293,17 +293,12 @@ static int sonic_send_packet(struct sk_buff *skb, struct net_device *dev)
  * The typical workload of the driver:
  * Handle the network interface interrupts.
  */
-static irqreturn_t sonic_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t sonic_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
+        struct net_device *dev = dev_id;
         struct sonic_local *lp = netdev_priv(dev);
         int status;
 
-        if (dev == NULL) {
-                printk(KERN_ERR "sonic_interrupt: irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-
         if (!(status = SONIC_READ(SONIC_ISR) & SONIC_IMR_DEFAULT))
                 return IRQ_NONE;
 
diff --git a/drivers/net/sonic.h b/drivers/net/sonic.h
index 7f886e8ae28f..7db13e4a7ea5 100644
--- a/drivers/net/sonic.h
+++ b/drivers/net/sonic.h
@@ -328,7 +328,7 @@ struct sonic_local {
 
 static int sonic_open(struct net_device *dev);
 static int sonic_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t sonic_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t sonic_interrupt(int irq, void *dev_id);
 static void sonic_rx(struct net_device *dev);
 static int sonic_close(struct net_device *dev);
 static struct net_device_stats *sonic_get_stats(struct net_device *dev);
diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index 1397fc55cf68..46a009085f7c 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -1445,7 +1445,7 @@ spider_net_handle_error_irq(struct spider_net_card *card, u32 status_reg)
  * interrupts for this device and makes the stack poll the driver
  */
 static irqreturn_t
-spider_net_interrupt(int irq, void *ptr, struct pt_regs *regs)
+spider_net_interrupt(int irq, void *ptr)
 {
         struct net_device *netdev = ptr;
         struct spider_net_card *card = netdev_priv(netdev);
@@ -1481,7 +1481,7 @@ static void
 spider_net_poll_controller(struct net_device *netdev)
 {
         disable_irq(netdev->irq);
-        spider_net_interrupt(netdev->irq, netdev, NULL);
+        spider_net_interrupt(netdev->irq, netdev);
         enable_irq(netdev->irq);
 }
 #endif /* CONFIG_NET_POLL_CONTROLLER */
diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index 3d617e8f54b5..7a0aee6c869d 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -632,7 +632,7 @@ static void	check_duplex(struct net_device *dev);
 static void     tx_timeout(struct net_device *dev);
 static void     init_ring(struct net_device *dev);
 static int      start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
 static void     netdev_error(struct net_device *dev, int intr_status);
 static int      __netdev_rx(struct net_device *dev, int *quota);
 static void     refill_rx_ring(struct net_device *dev);
@@ -1307,7 +1307,7 @@ static int start_tx(struct sk_buff *skb, struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct netdev_private *np = netdev_priv(dev);
diff --git a/drivers/net/sun3_82586.c b/drivers/net/sun3_82586.c
index 0605461bc56d..d1d1885b0295 100644
--- a/drivers/net/sun3_82586.c
+++ b/drivers/net/sun3_82586.c
@@ -122,7 +122,7 @@ sizeof(nop_cmd) = 8;
      DELAY_16(); DELAY_16(); } }
 
 static int     sun3_82586_probe1(struct net_device *dev,int ioaddr);
-static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr);
+static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id);
 static int     sun3_82586_open(struct net_device *dev);
 static int     sun3_82586_close(struct net_device *dev);
 static int     sun3_82586_send_packet(struct sk_buff *,struct net_device *);
@@ -678,7 +678,7 @@ static void *alloc_rfa(struct net_device *dev,void *ptr)
  * Interrupt Handler ...
  */
 
-static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id,struct pt_regs *reg_ptr)
+static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id)
 {
         struct net_device *dev = dev_id;
         unsigned short stat;
diff --git a/drivers/net/sun3lance.c b/drivers/net/sun3lance.c
index 61a832ce7ccf..91c76544e4dd 100644
--- a/drivers/net/sun3lance.c
+++ b/drivers/net/sun3lance.c
@@ -237,7 +237,7 @@ static int lance_probe( struct net_device *dev);
 static int lance_open( struct net_device *dev );
 static void lance_init_ring( struct net_device *dev );
 static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev );
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp );
+static irqreturn_t lance_interrupt( int irq, void *dev_id);
 static int lance_rx( struct net_device *dev );
 static int lance_close( struct net_device *dev );
 static struct net_device_stats *lance_get_stats( struct net_device *dev );
@@ -642,7 +642,7 @@ static int lance_start_xmit( struct sk_buff *skb, struct net_device *dev )
 
 /* The LANCE interrupt handler. */
 
-static irqreturn_t lance_interrupt( int irq, void *dev_id, struct pt_regs *fp)
+static irqreturn_t lance_interrupt( int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct lance_private *lp = netdev_priv(dev);
diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c
index 9e4be86495a0..6439b0cef1e4 100644
--- a/drivers/net/sunbmac.c
+++ b/drivers/net/sunbmac.c
@@ -888,7 +888,7 @@ static void bigmac_rx(struct bigmac *bp)
                 printk(KERN_NOTICE "%s: Memory squeeze, deferring packet.\n", bp->dev->name);
 }
 
-static irqreturn_t bigmac_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bigmac_interrupt(int irq, void *dev_id)
 {
         struct bigmac *bp = (struct bigmac *) dev_id;
         u32 qec_status, bmac_status;
diff --git a/drivers/net/sundance.c b/drivers/net/sundance.c
index 6b8f4baf87fd..41c503d8bac4 100644
--- a/drivers/net/sundance.c
+++ b/drivers/net/sundance.c
@@ -420,7 +420,7 @@ static void tx_timeout(struct net_device *dev);
 static void init_ring(struct net_device *dev);
 static int  start_tx(struct sk_buff *skb, struct net_device *dev);
 static int reset_tx (struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
 static void rx_poll(unsigned long data);
 static void tx_poll(unsigned long data);
 static void refill_rx (struct net_device *dev);
@@ -1102,7 +1102,7 @@ reset_tx (struct net_device *dev)
 
 /* The interrupt handler cleans up after the Tx thread,
    and schedule a Rx thread work */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *)dev_instance;
         struct netdev_private *np = netdev_priv(dev);
diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c
index 0975695ae31b..253e96e7ad20 100644
--- a/drivers/net/sungem.c
+++ b/drivers/net/sungem.c
@@ -932,7 +932,7 @@ static int gem_poll(struct net_device *dev, int *budget)
         return 0;
 }
 
-static irqreturn_t gem_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t gem_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct gem *gp = dev->priv;
@@ -975,7 +975,7 @@ static void gem_poll_controller(struct net_device *dev)
         /* gem_interrupt is safe to reentrance so no need
          * to disable_irq here.
          */
-        gem_interrupt(dev->irq, dev, NULL);
+        gem_interrupt(dev->irq, dev);
 }
 #endif
 
diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c
index f05eea53623b..9d7cd130c19d 100644
--- a/drivers/net/sunhme.c
+++ b/drivers/net/sunhme.c
@@ -2093,10 +2093,10 @@ static void happy_meal_rx(struct happy_meal *hp, struct net_device *dev)
         RXD((">"));
 }
 
-static irqreturn_t happy_meal_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t happy_meal_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *) dev_id;
-        struct happy_meal *hp  = dev->priv;
+        struct net_device *dev = dev_id;
+        struct happy_meal *hp  = netdev_priv(dev);
         u32 happy_status       = hme_read32(hp, hp->gregs + GREG_STAT);
 
         HMD(("happy_meal_interrupt: status=%08x ", happy_status));
@@ -2132,7 +2132,7 @@ out:
 }
 
 #ifdef CONFIG_SBUS
-static irqreturn_t quattro_sbus_interrupt(int irq, void *cookie, struct pt_regs *ptregs)
+static irqreturn_t quattro_sbus_interrupt(int irq, void *cookie)
 {
         struct quattro *qp = (struct quattro *) cookie;
         int i;
diff --git a/drivers/net/sunlance.c b/drivers/net/sunlance.c
index feb42db10ee1..5b00d79b5573 100644
--- a/drivers/net/sunlance.c
+++ b/drivers/net/sunlance.c
@@ -820,9 +820,9 @@ out:
         spin_unlock(&lp->lock);
 }
 
-static irqreturn_t lance_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t lance_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *)dev_id;
+        struct net_device *dev = dev_id;
         struct lance_private *lp = netdev_priv(dev);
         int csr0;
 
diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c
index 9202a1c369dd..7874eb1ef043 100644
--- a/drivers/net/sunqe.c
+++ b/drivers/net/sunqe.c
@@ -466,9 +466,9 @@ static void qe_tx_reclaim(struct sunqe *qep);
  * so we just run through each qe and check to see who is signaling
  * and thus needs to be serviced.
  */
-static irqreturn_t qec_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t qec_interrupt(int irq, void *dev_id)
 {
-        struct sunqec *qecp = (struct sunqec *) dev_id;
+        struct sunqec *qecp = dev_id;
         u32 qec_status;
         int channel = 0;
 
diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c
index 60f026509487..81ed82f0b520 100644
--- a/drivers/net/tc35815.c
+++ b/drivers/net/tc35815.c
@@ -453,7 +453,7 @@ static int __devinit tc35815_probe1(struct pci_dev *pdev, unsigned int base_addr
 static int      tc35815_open(struct net_device *dev);
 static int      tc35815_send_packet(struct sk_buff *skb, struct net_device *dev);
 static void     tc35815_tx_timeout(struct net_device *dev);
-static irqreturn_t tc35815_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t tc35815_interrupt(int irq, void *dev_id);
 static void     tc35815_rx(struct net_device *dev);
 static void     tc35815_txdone(struct net_device *dev);
 static int      tc35815_close(struct net_device *dev);
@@ -1044,7 +1044,7 @@ static void tc35815_fatal_error_interrupt(struct net_device *dev, int status)
  * The typical workload of the driver:
  *   Handle the network interface interrupts.
  */
-static irqreturn_t tc35815_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t tc35815_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct tc35815_regs *tr;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index c25ba273b745..327836b1014e 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -3481,7 +3481,7 @@ static inline void tg3_full_unlock(struct tg3 *tp)
 /* One-shot MSI handler - Chip automatically disables interrupt
  * after sending MSI so driver doesn't have to do it.
  */
-static irqreturn_t tg3_msi_1shot(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_msi_1shot(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct tg3 *tp = netdev_priv(dev);
@@ -3499,7 +3499,7 @@ static irqreturn_t tg3_msi_1shot(int irq, void *dev_id, struct pt_regs *regs)
  * flush status block and interrupt mailbox. PCI ordering rules
  * guarantee that MSI will arrive after the status block.
  */
-static irqreturn_t tg3_msi(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_msi(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct tg3 *tp = netdev_priv(dev);
@@ -3520,7 +3520,7 @@ static irqreturn_t tg3_msi(int irq, void *dev_id, struct pt_regs *regs)
         return IRQ_RETVAL(1);
 }
 
-static irqreturn_t tg3_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct tg3 *tp = netdev_priv(dev);
@@ -3563,7 +3563,7 @@ out:
         return IRQ_RETVAL(handled);
 }
 
-static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct tg3 *tp = netdev_priv(dev);
@@ -3606,8 +3606,7 @@ out:
 }
 
 /* ISR for interrupt test */
-static irqreturn_t tg3_test_isr(int irq, void *dev_id,
-                struct pt_regs *regs)
+static irqreturn_t tg3_test_isr(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct tg3 *tp = netdev_priv(dev);
@@ -3651,7 +3650,7 @@ static void tg3_poll_controller(struct net_device *dev)
 {
         struct tg3 *tp = netdev_priv(dev);
 
-        tg3_interrupt(tp->pdev->irq, dev, NULL);
+        tg3_interrupt(tp->pdev->irq, dev);
 }
 #endif
 
@@ -6838,7 +6837,7 @@ restart_timer:
 
 static int tg3_request_irq(struct tg3 *tp)
 {
-        irqreturn_t (*fn)(int, void *, struct pt_regs *);
+        irq_handler_t fn;
         unsigned long flags;
         struct net_device *dev = tp->dev;
 
diff --git a/drivers/net/tlan.c b/drivers/net/tlan.c
index 8d807bf603a0..e14f5a00f65a 100644
--- a/drivers/net/tlan.c
+++ b/drivers/net/tlan.c
@@ -289,7 +289,7 @@ static void	TLan_Eisa_Cleanup( void );
 static int      TLan_Init( struct net_device * );
 static int      TLan_Open( struct net_device *dev );
 static int      TLan_StartTx( struct sk_buff *, struct net_device *);
-static irqreturn_t TLan_HandleInterrupt( int, void *, struct pt_regs *);
+static irqreturn_t TLan_HandleInterrupt( int, void *);
 static int      TLan_Close( struct net_device *);
 static struct   net_device_stats *TLan_GetStats( struct net_device *);
 static void     TLan_SetMulticastList( struct net_device *);
@@ -824,7 +824,7 @@ static void  __init TLan_EisaProbe (void)
 static void TLan_Poll(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        TLan_HandleInterrupt(dev->irq, dev, NULL);
+        TLan_HandleInterrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -1151,7 +1151,6 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev )
          *                      occurred.
          *              dev_id  A pointer to the device assigned to
          *                      this irq line.
-         *              regs    ???
          *
          *      This function handles an interrupt generated by its
          *      assigned TLAN adapter.  The function deactivates
@@ -1162,7 +1161,7 @@ static int TLan_StartTx( struct sk_buff *skb, struct net_device *dev )
          *
          **************************************************************/
 
-static irqreturn_t TLan_HandleInterrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t TLan_HandleInterrupt(int irq, void *dev_id)
 {
         u32             ack;
         struct net_device       *dev;
diff --git a/drivers/net/tokenring/3c359.c b/drivers/net/tokenring/3c359.c
index 412390ba142e..7580bdeacadc 100644
--- a/drivers/net/tokenring/3c359.c
+++ b/drivers/net/tokenring/3c359.c
@@ -130,7 +130,7 @@ static int xl_xmit(struct sk_buff *skb, struct net_device *dev);
 static void xl_dn_comp(struct net_device *dev); 
 static int xl_close(struct net_device *dev);
 static void xl_set_rx_mode(struct net_device *dev);
-static irqreturn_t xl_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t xl_interrupt(int irq, void *dev_id);
 static struct net_device_stats * xl_get_stats(struct net_device *dev);
 static int xl_set_mac_address(struct net_device *dev, void *addr) ; 
 static void xl_arb_cmd(struct net_device *dev);
@@ -1042,7 +1042,7 @@ static void xl_freemem(struct net_device *dev)
         return  ; 
 }
 
-static irqreturn_t xl_interrupt(int irq, void *dev_id, struct pt_regs *regs) 
+static irqreturn_t xl_interrupt(int irq, void *dev_id) 
 {
         struct net_device *dev = (struct net_device *)dev_id;
         struct xl_private *xl_priv =(struct xl_private *)dev->priv;
diff --git a/drivers/net/tokenring/ibmtr.c b/drivers/net/tokenring/ibmtr.c
index 4470025ff7f8..bfe59865b1dd 100644
--- a/drivers/net/tokenring/ibmtr.c
+++ b/drivers/net/tokenring/ibmtr.c
@@ -197,7 +197,7 @@ static void 	open_sap(unsigned char type, struct net_device *dev);
 static void     tok_set_multicast_list(struct net_device *dev);
 static int      tok_send_packet(struct sk_buff *skb, struct net_device *dev);
 static int      tok_close(struct net_device *dev);
-static irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t tok_interrupt(int irq, void *dev_id);
 static void     initial_tok_int(struct net_device *dev);
 static void     tr_tx(struct net_device *dev);
 static void     tr_rx(struct net_device *dev);
@@ -1166,7 +1166,7 @@ static void dir_open_adapter (struct net_device *dev)
 
 /******************************************************************************/
 
-static irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t tok_interrupt(int irq, void *dev_id)
 {
         unsigned char status;
         /*  unsigned char status_even ; */
@@ -1178,7 +1178,7 @@ static irqreturn_t tok_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 
         dev = dev_id;
 #if TR_VERBOSE
-        DPRINTK("Int from tok_driver, dev : %p irq%d regs=%p\n", dev,irq,regs);
+        DPRINTK("Int from tok_driver, dev : %p irq%d\n", dev,irq);
 #endif
         ti = (struct tok_info *) dev->priv;
         if (ti->sram_phys & 1)
diff --git a/drivers/net/tokenring/lanstreamer.c b/drivers/net/tokenring/lanstreamer.c
index bfc8c3eae9a1..e999feb8c0bb 100644
--- a/drivers/net/tokenring/lanstreamer.c
+++ b/drivers/net/tokenring/lanstreamer.c
@@ -206,8 +206,7 @@ static int streamer_open(struct net_device *dev);
 static int streamer_xmit(struct sk_buff *skb, struct net_device *dev);
 static int streamer_close(struct net_device *dev);
 static void streamer_set_rx_mode(struct net_device *dev);
-static irqreturn_t streamer_interrupt(int irq, void *dev_id,
-                               struct pt_regs *regs);
+static irqreturn_t streamer_interrupt(int irq, void *dev_id);
 static struct net_device_stats *streamer_get_stats(struct net_device *dev);
 static int streamer_set_mac_address(struct net_device *dev, void *addr);
 static void streamer_arb_cmd(struct net_device *dev);
@@ -1028,7 +1027,7 @@ static void streamer_rx(struct net_device *dev)
         }                       /* end for all completed rx descriptors */
 }
 
-static irqreturn_t streamer_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t streamer_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct streamer_private *streamer_priv =
diff --git a/drivers/net/tokenring/madgemc.c b/drivers/net/tokenring/madgemc.c
index 666bbaaae82f..ed274d6909d0 100644
--- a/drivers/net/tokenring/madgemc.c
+++ b/drivers/net/tokenring/madgemc.c
@@ -70,7 +70,7 @@ static void madgemc_setregpage(struct net_device *dev, int page);
 static void madgemc_setsifsel(struct net_device *dev, int val);
 static void madgemc_setint(struct net_device *dev, int val);
 
-static irqreturn_t madgemc_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t madgemc_interrupt(int irq, void *dev_id);
 
 /*
  * These work around paging, however they don't guarentee you're on the
@@ -417,7 +417,7 @@ getout:
  * exhausted all contiguous interrupts.
  *
  */
-static irqreturn_t madgemc_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t madgemc_interrupt(int irq, void *dev_id)
 {
         int pending,reg1;
         struct net_device *dev;
@@ -451,7 +451,7 @@ static irqreturn_t madgemc_interrupt(int irq, void *dev_id, struct pt_regs *regs
                         outb(reg1, dev->base_addr + MC_CONTROL_REG1);
 
                         /* Continue handling as normal */
-                        tms380tr_interrupt(irq, dev_id, regs);
+                        tms380tr_interrupt(irq, dev_id);
 
                         pending = SIFREADW(SIFSTS); /* restart - the SIF way */
 
diff --git a/drivers/net/tokenring/olympic.c b/drivers/net/tokenring/olympic.c
index 85831484bc40..cd142d0302bc 100644
--- a/drivers/net/tokenring/olympic.c
+++ b/drivers/net/tokenring/olympic.c
@@ -185,7 +185,7 @@ static int olympic_xmit(struct sk_buff *skb, struct net_device *dev);
 static int olympic_close(struct net_device *dev);
 static void olympic_set_rx_mode(struct net_device *dev);
 static void olympic_freemem(struct net_device *dev) ;  
-static irqreturn_t olympic_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t olympic_interrupt(int irq, void *dev_id);
 static struct net_device_stats * olympic_get_stats(struct net_device *dev);
 static int olympic_set_mac_address(struct net_device *dev, void *addr) ; 
 static void olympic_arb_cmd(struct net_device *dev);
@@ -925,7 +925,7 @@ static void olympic_freemem(struct net_device *dev)
         return ; 
 }
  
-static irqreturn_t olympic_interrupt(int irq, void *dev_id, struct pt_regs *regs) 
+static irqreturn_t olympic_interrupt(int irq, void *dev_id) 
 {
         struct net_device *dev= (struct net_device *)dev_id;
         struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
diff --git a/drivers/net/tokenring/smctr.c b/drivers/net/tokenring/smctr.c
index 85a7f797d343..46dabdb12071 100644
--- a/drivers/net/tokenring/smctr.c
+++ b/drivers/net/tokenring/smctr.c
@@ -141,7 +141,7 @@ static int smctr_init_shared_memory(struct net_device *dev);
 static int smctr_init_tx_bdbs(struct net_device *dev);
 static int smctr_init_tx_fcbs(struct net_device *dev);
 static int smctr_internal_self_test(struct net_device *dev);
-static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t smctr_interrupt(int irq, void *dev_id);
 static int smctr_issue_enable_int_cmd(struct net_device *dev,
         __u16 interrupt_enable_mask);
 static int smctr_issue_int_ack(struct net_device *dev, __u16 iack_code,
@@ -1980,7 +1980,7 @@ static int smctr_internal_self_test(struct net_device *dev)
 /*
  * The typical workload of the driver: Handle the network interface interrupts.
  */
-static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t smctr_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *tp;
@@ -1990,15 +1990,8 @@ static irqreturn_t smctr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
         __u8 isb_type, isb_subtype;
         __u16 isb_index;
 
-        if(dev == NULL)
-        {
-                printk(KERN_CRIT "%s: irq %d for unknown device.\n", dev->name, irq);
-                return IRQ_NONE;
-        }
-
         ioaddr = dev->base_addr;
         tp = netdev_priv(dev);
-        
 
         if(tp->status == NOT_INITIALIZED)
                 return IRQ_NONE;
diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c
index c1925590a0e1..ea797ca2b988 100644
--- a/drivers/net/tokenring/tms380tr.c
+++ b/drivers/net/tokenring/tms380tr.c
@@ -744,18 +744,13 @@ static void tms380tr_timer_chk(unsigned long data)
 /*
  * The typical workload of the driver: Handle the network interface interrupts.
  */
-irqreturn_t tms380tr_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t tms380tr_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct net_local *tp;
         unsigned short irq_type;
         int handled = 0;
 
-        if(dev == NULL) {
-                printk(KERN_INFO "%s: irq %d for unknown device.\n", dev->name, irq);
-                return IRQ_NONE;
-        }
-
         tp = netdev_priv(dev);
 
         irq_type = SIFREADW(SIFSTS);
diff --git a/drivers/net/tokenring/tms380tr.h b/drivers/net/tokenring/tms380tr.h
index 30452c67bb68..2a16078ac3fd 100644
--- a/drivers/net/tokenring/tms380tr.h
+++ b/drivers/net/tokenring/tms380tr.h
@@ -16,7 +16,7 @@
 /* module prototypes */
 int tms380tr_open(struct net_device *dev);
 int tms380tr_close(struct net_device *dev);
-irqreturn_t tms380tr_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+irqreturn_t tms380tr_interrupt(int irq, void *dev_id);
 int tmsdev_init(struct net_device *dev, struct device *pdev);
 void tmsdev_term(struct net_device *dev);
 void tms380tr_wait(unsigned long time);
diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c
index e1b48bd86646..2cfd9634895a 100644
--- a/drivers/net/tulip/de2104x.c
+++ b/drivers/net/tulip/de2104x.c
@@ -484,7 +484,7 @@ rx_next:
         de->rx_tail = rx_tail;
 }
 
-static irqreturn_t de_interrupt (int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t de_interrupt (int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct de_private *de = dev->priv;
diff --git a/drivers/net/tulip/de4x5.c b/drivers/net/tulip/de4x5.c
index fb5fa7d68888..3f4b6408b755 100644
--- a/drivers/net/tulip/de4x5.c
+++ b/drivers/net/tulip/de4x5.c
@@ -896,7 +896,7 @@ static struct {
 */
 static int     de4x5_open(struct net_device *dev);
 static int     de4x5_queue_pkt(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t de4x5_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t de4x5_interrupt(int irq, void *dev_id);
 static int     de4x5_close(struct net_device *dev);
 static struct  net_device_stats *de4x5_get_stats(struct net_device *dev);
 static void    de4x5_local_stats(struct net_device *dev, char *buf, int pkt_len);
@@ -1538,18 +1538,14 @@ de4x5_queue_pkt(struct sk_buff *skb, struct net_device *dev)
 ** interrupt is asserted and this routine entered.
 */
 static irqreturn_t
-de4x5_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+de4x5_interrupt(int irq, void *dev_id)
 {
-    struct net_device *dev = (struct net_device *)dev_id;
+    struct net_device *dev = dev_id;
     struct de4x5_private *lp;
     s32 imr, omr, sts, limit;
     u_long iobase;
     unsigned int handled = 0;
 
-    if (dev == NULL) {
-        printk ("de4x5_interrupt(): irq %d for unknown device.\n", irq);
-        return IRQ_NONE;
-    }
     lp = netdev_priv(dev);
     spin_lock(&lp->lock);
     iobase = dev->base_addr;
diff --git a/drivers/net/tulip/dmfe.c b/drivers/net/tulip/dmfe.c
index ccf2c225f084..4dd8a0bae860 100644
--- a/drivers/net/tulip/dmfe.c
+++ b/drivers/net/tulip/dmfe.c
@@ -300,7 +300,7 @@ static struct net_device_stats * dmfe_get_stats(struct DEVICE *);
 static void dmfe_set_filter_mode(struct DEVICE *);
 static const struct ethtool_ops netdev_ethtool_ops;
 static u16 read_srom_word(long ,int);
-static irqreturn_t dmfe_interrupt(int , void *, struct pt_regs *);
+static irqreturn_t dmfe_interrupt(int , void *);
 #ifdef CONFIG_NET_POLL_CONTROLLER
 static void poll_dmfe (struct net_device *dev);
 #endif
@@ -735,7 +735,7 @@ static int dmfe_stop(struct DEVICE *dev)
  *      receive the packet to upper layer, free the transmitted packet
  */
 
-static irqreturn_t dmfe_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t dmfe_interrupt(int irq, void *dev_id)
 {
         struct DEVICE *dev = dev_id;
         struct dmfe_board_info *db = netdev_priv(dev);
@@ -806,7 +806,7 @@ static void poll_dmfe (struct net_device *dev)
         /* disable_irq here is not very nice, but with the lockless
            interrupt handler we have no other choice. */
         disable_irq(dev->irq);
-        dmfe_interrupt (dev->irq, dev, NULL);
+        dmfe_interrupt (dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/tulip/interrupt.c b/drivers/net/tulip/interrupt.c
index 7f8f5d42a761..e3488d7b8ede 100644
--- a/drivers/net/tulip/interrupt.c
+++ b/drivers/net/tulip/interrupt.c
@@ -496,7 +496,7 @@ static inline unsigned int phy_interrupt (struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-irqreturn_t tulip_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+irqreturn_t tulip_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *)dev_instance;
         struct tulip_private *tp = netdev_priv(dev);
diff --git a/drivers/net/tulip/tulip.h b/drivers/net/tulip/tulip.h
index 25668ddb1f7e..ad107f45c7b1 100644
--- a/drivers/net/tulip/tulip.h
+++ b/drivers/net/tulip/tulip.h
@@ -424,7 +424,7 @@ int tulip_read_eeprom(struct net_device *dev, int location, int addr_len);
 /* interrupt.c */
 extern unsigned int tulip_max_interrupt_work;
 extern int tulip_rx_copybreak;
-irqreturn_t tulip_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+irqreturn_t tulip_interrupt(int irq, void *dev_instance);
 int tulip_refill_rx(struct net_device *dev);
 #ifdef CONFIG_TULIP_NAPI
 int tulip_poll(struct net_device *dev, int *budget);
diff --git a/drivers/net/tulip/tulip_core.c b/drivers/net/tulip/tulip_core.c
index 831919a81918..0aee618f883c 100644
--- a/drivers/net/tulip/tulip_core.c
+++ b/drivers/net/tulip/tulip_core.c
@@ -1823,7 +1823,7 @@ static void poll_tulip (struct net_device *dev)
         /* disable_irq here is not very nice, but with the lockless
            interrupt handler we have no other choice. */
         disable_irq(dev->irq);
-        tulip_interrupt (dev->irq, dev, NULL);
+        tulip_interrupt (dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/tulip/uli526x.c b/drivers/net/tulip/uli526x.c
index 0b176be51eb3..229158e8e4be 100644
--- a/drivers/net/tulip/uli526x.c
+++ b/drivers/net/tulip/uli526x.c
@@ -224,7 +224,7 @@ static struct net_device_stats * uli526x_get_stats(struct net_device *);
 static void uli526x_set_filter_mode(struct net_device *);
 static const struct ethtool_ops netdev_ethtool_ops;
 static u16 read_srom_word(long, int);
-static irqreturn_t uli526x_interrupt(int, void *, struct pt_regs *);
+static irqreturn_t uli526x_interrupt(int, void *);
 static void uli526x_descriptor_init(struct uli526x_board_info *, unsigned long);
 static void allocate_rx_buffer(struct uli526x_board_info *);
 static void update_cr6(u32, unsigned long);
@@ -659,7 +659,7 @@ static int uli526x_stop(struct net_device *dev)
  *      receive the packet to upper layer, free the transmitted packet
  */
 
-static irqreturn_t uli526x_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t uli526x_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct uli526x_board_info *db = netdev_priv(dev);
diff --git a/drivers/net/tulip/winbond-840.c b/drivers/net/tulip/winbond-840.c
index 2fca1ee24f5a..002a05e0722f 100644
--- a/drivers/net/tulip/winbond-840.c
+++ b/drivers/net/tulip/winbond-840.c
@@ -332,7 +332,7 @@ static void tx_timeout(struct net_device *dev);
 static int alloc_ringdesc(struct net_device *dev);
 static void free_ringdesc(struct netdev_private *np);
 static int  start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t intr_handler(int irq, void *dev_instance);
 static void netdev_error(struct net_device *dev, int intr_status);
 static int  netdev_rx(struct net_device *dev);
 static u32 __set_rx_mode(struct net_device *dev);
@@ -1110,7 +1110,7 @@ static void netdev_tx_done(struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t intr_handler(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t intr_handler(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *)dev_instance;
         struct netdev_private *np = netdev_priv(dev);
diff --git a/drivers/net/tulip/xircom_cb.c b/drivers/net/tulip/xircom_cb.c
index 629eac645289..61d313049dd0 100644
--- a/drivers/net/tulip/xircom_cb.c
+++ b/drivers/net/tulip/xircom_cb.c
@@ -114,7 +114,7 @@ struct xircom_private {
 /* Function prototypes */
 static int xircom_probe(struct pci_dev *pdev, const struct pci_device_id *id);
 static void xircom_remove(struct pci_dev *pdev);
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance);
 static int xircom_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int xircom_open(struct net_device *dev);
 static int xircom_close(struct net_device *dev);
@@ -334,7 +334,7 @@ static void __devexit xircom_remove(struct pci_dev *pdev)
         leave("xircom_remove");
 }
 
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct xircom_private *card = netdev_priv(dev);
@@ -513,7 +513,7 @@ static struct net_device_stats *xircom_get_stats(struct net_device *dev)
 static void xircom_poll_controller(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        xircom_interrupt(dev->irq, dev, NULL);
+        xircom_interrupt(dev->irq, dev);
         enable_irq(dev->irq);
 }
 #endif
diff --git a/drivers/net/tulip/xircom_tulip_cb.c b/drivers/net/tulip/xircom_tulip_cb.c
index 312788caa4c6..a998c5d0ae9c 100644
--- a/drivers/net/tulip/xircom_tulip_cb.c
+++ b/drivers/net/tulip/xircom_tulip_cb.c
@@ -328,7 +328,7 @@ static void xircom_init_ring(struct net_device *dev);
 static int xircom_start_xmit(struct sk_buff *skb, struct net_device *dev);
 static int xircom_rx(struct net_device *dev);
 static void xircom_media_change(struct net_device *dev);
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance);
 static int xircom_close(struct net_device *dev);
 static struct net_device_stats *xircom_get_stats(struct net_device *dev);
 static int xircom_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
@@ -1044,7 +1044,7 @@ static void check_duplex(struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t xircom_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t xircom_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct xircom_private *tp = netdev_priv(dev);
diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c
index d5c32e9caa97..3bf9e630404f 100644
--- a/drivers/net/typhoon.c
+++ b/drivers/net/typhoon.c
@@ -1826,7 +1826,7 @@ typhoon_poll(struct net_device *dev, int *total_budget)
 }
 
 static irqreturn_t
-typhoon_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+typhoon_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = (struct net_device *) dev_instance;
         struct typhoon *tp = dev->priv;
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index 700ebd7d1457..12cd7b561f35 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -3844,8 +3844,7 @@ static int ucc_geth_poll(struct net_device *dev, int *budget)
 }
 #endif                          /* CONFIG_UGETH_NAPI */
 
-static irqreturn_t ucc_geth_irq_handler(int irq, void *info,
-                                        struct pt_regs *regs)
+static irqreturn_t ucc_geth_irq_handler(int irq, void *info)
 {
         struct net_device *dev = (struct net_device *)info;
         ucc_geth_private_t *ugeth = netdev_priv(dev);
@@ -3910,7 +3909,7 @@ static irqreturn_t ucc_geth_irq_handler(int irq, void *info,
         return IRQ_HANDLED;
 }
 
-static irqreturn_t phy_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t phy_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *)dev_id;
         ucc_geth_private_t *ugeth = netdev_priv(dev);
diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c
index cbebf1b96e9d..ebbda1d8f542 100644
--- a/drivers/net/via-rhine.c
+++ b/drivers/net/via-rhine.c
@@ -404,7 +404,7 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
 static int  rhine_open(struct net_device *dev);
 static void rhine_tx_timeout(struct net_device *dev);
 static int  rhine_start_tx(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t rhine_interrupt(int irq, void *dev_instance);
 static void rhine_tx(struct net_device *dev);
 static int rhine_rx(struct net_device *dev, int limit);
 static void rhine_error(struct net_device *dev, int intr_status);
@@ -569,7 +569,7 @@ static void __devinit rhine_reload_eeprom(long pioaddr, struct net_device *dev)
 static void rhine_poll(struct net_device *dev)
 {
         disable_irq(dev->irq);
-        rhine_interrupt(dev->irq, (void *)dev, NULL);
+        rhine_interrupt(dev->irq, (void *)dev);
         enable_irq(dev->irq);
 }
 #endif
@@ -1290,7 +1290,7 @@ static int rhine_start_tx(struct sk_buff *skb, struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t rhine_interrupt(int irq, void *dev_instance, struct pt_regs *rgs)
+static irqreturn_t rhine_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct rhine_private *rp = netdev_priv(dev);
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 7d8808ce541f..74f894795a1b 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -236,7 +236,7 @@ static void velocity_print_info(struct velocity_info *vptr);
 static int velocity_open(struct net_device *dev);
 static int velocity_change_mtu(struct net_device *dev, int mtu);
 static int velocity_xmit(struct sk_buff *skb, struct net_device *dev);
-static int velocity_intr(int irq, void *dev_instance, struct pt_regs *regs);
+static int velocity_intr(int irq, void *dev_instance);
 static void velocity_set_multi(struct net_device *dev);
 static struct net_device_stats *velocity_get_stats(struct net_device *dev);
 static int velocity_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
@@ -2036,7 +2036,6 @@ static int velocity_xmit(struct sk_buff *skb, struct net_device *dev)
  *      velocity_intr           -       interrupt callback
  *      @irq: interrupt number
  *      @dev_instance: interrupting device
- *      @pt_regs: CPU register state at interrupt
  *
  *      Called whenever an interrupt is generated by the velocity
  *      adapter IRQ line. We may not be the source of the interrupt
@@ -2044,7 +2043,7 @@ static int velocity_xmit(struct sk_buff *skb, struct net_device *dev)
  *      efficiently as possible.
  */
 
-static int velocity_intr(int irq, void *dev_instance, struct pt_regs *regs)
+static int velocity_intr(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct velocity_info *vptr = netdev_priv(dev);
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index 1f95b4864ea1..e1bf8b93f958 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -345,7 +345,7 @@ static void put_driver_status(struct cosa_data *cosa);
 static void put_driver_status_nolock(struct cosa_data *cosa);
 
 /* Interrupt handling */
-static irqreturn_t cosa_interrupt(int irq, void *cosa, struct pt_regs *regs);
+static irqreturn_t cosa_interrupt(int irq, void *cosa);
 
 /* I/O ops debugging */
 #ifdef DEBUG_IO
@@ -1972,7 +1972,7 @@ out:
         spin_unlock_irqrestore(&cosa->lock, flags);
 }
 
-static irqreturn_t cosa_interrupt(int irq, void *cosa_, struct pt_regs *regs)
+static irqreturn_t cosa_interrupt(int irq, void *cosa_)
 {
         unsigned status;
         int count = 0;
diff --git a/drivers/net/wan/cycx_main.c b/drivers/net/wan/cycx_main.c
index a5e7ce1bd16a..6e5f1c898517 100644
--- a/drivers/net/wan/cycx_main.c
+++ b/drivers/net/wan/cycx_main.c
@@ -74,7 +74,7 @@ static int cycx_wan_setup(struct wan_device *wandev, wandev_conf_t *conf);
 static int cycx_wan_shutdown(struct wan_device *wandev);
 
 /* Miscellaneous functions */
-static irqreturn_t cycx_isr(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t cycx_isr(int irq, void *dev_id);
 
 /* Global Data
  * Note: All data must be explicitly initialized!!!
@@ -301,11 +301,11 @@ out:	return ret;
  * o acknowledge Cyclom 2X hardware interrupt.
  * o call protocol-specific interrupt service routine, if any.
  */
-static irqreturn_t cycx_isr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cycx_isr(int irq, void *dev_id)
 {
-        struct cycx_device *card = (struct cycx_device *)dev_id;
+        struct cycx_device *card = dev_id;
 
-        if (!card || card->wandev.state == WAN_UNCONFIGURED)
+        if (card->wandev.state == WAN_UNCONFIGURED)
                 goto out;
 
         if (card->in_isr) {
diff --git a/drivers/net/wan/dscc4.c b/drivers/net/wan/dscc4.c
index af4d4155905b..25021a7992a9 100644
--- a/drivers/net/wan/dscc4.c
+++ b/drivers/net/wan/dscc4.c
@@ -365,7 +365,7 @@ static int dscc4_init_ring(struct net_device *);
 static void dscc4_release_ring(struct dscc4_dev_priv *);
 static void dscc4_timer(unsigned long);
 static void dscc4_tx_timeout(struct net_device *);
-static irqreturn_t dscc4_irq(int irq, void *dev_id, struct pt_regs *ptregs);
+static irqreturn_t dscc4_irq(int irq, void *dev_id);
 static int dscc4_hdlc_attach(struct net_device *, unsigned short, unsigned short);
 static int dscc4_set_iface(struct dscc4_dev_priv *, struct net_device *);
 #ifdef DSCC4_POLLING
@@ -1476,7 +1476,7 @@ static int dscc4_set_iface(struct dscc4_dev_priv *dpriv, struct net_device *dev)
         return ret;
 }
 
-static irqreturn_t dscc4_irq(int irq, void *token, struct pt_regs *ptregs)
+static irqreturn_t dscc4_irq(int irq, void *token)
 {
         struct dscc4_dev_priv *root = token;
         struct dscc4_pci_priv *priv;
diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 564351aafa41..c45d6a83339d 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -1498,7 +1498,7 @@ do_bottom_half_rx(struct fst_card_info *card)
  *      Dev_id is our fst_card_info pointer
  */
 static irqreturn_t
-fst_intr(int irq, void *dev_id, struct pt_regs *regs)
+fst_intr(int irq, void *dev_id)
 {
         struct fst_card_info *card;
         struct fst_port_info *port;
diff --git a/drivers/net/wan/hd6457x.c b/drivers/net/wan/hd6457x.c
index dce2bb317b82..8d0a1f2f00e5 100644
--- a/drivers/net/wan/hd6457x.c
+++ b/drivers/net/wan/hd6457x.c
@@ -424,7 +424,7 @@ static inline void sca_tx_intr(port_t *port)
 
 
 
-static irqreturn_t sca_intr(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t sca_intr(int irq, void* dev_id)
 {
         card_t *card = dev_id;
         int i;
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index 7b5d81deb028..2b54f1bc3a0d 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -100,7 +100,7 @@ static int lmc_rx (struct net_device *dev);
 static int lmc_open(struct net_device *dev);
 static int lmc_close(struct net_device *dev);
 static struct net_device_stats *lmc_get_stats(struct net_device *dev);
-static irqreturn_t lmc_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t lmc_interrupt(int irq, void *dev_instance);
 static void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, size_t csr_size);
 static void lmc_softreset(lmc_softc_t * const);
 static void lmc_running_reset(struct net_device *dev);
@@ -1273,7 +1273,7 @@ static int lmc_ifdown (struct net_device *dev) /*fold00*/
 /* Interrupt handling routine.  This will take an incoming packet, or clean
  * up after a trasmit.
  */
-static irqreturn_t lmc_interrupt (int irq, void *dev_instance, struct pt_regs *regs) /*fold00*/
+static irqreturn_t lmc_interrupt (int irq, void *dev_instance) /*fold00*/
 {
     struct net_device *dev = (struct net_device *) dev_instance;
     lmc_softc_t *sc;
diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c
index 8d9b959bf15b..5823e3bca178 100644
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -284,7 +284,7 @@ static void rx_dma_buf_pt_init(pc300_t *, int);
 static void rx_dma_buf_init(pc300_t *, int);
 static void tx_dma_buf_check(pc300_t *, int);
 static void rx_dma_buf_check(pc300_t *, int);
-static irqreturn_t cpc_intr(int, void *, struct pt_regs *);
+static irqreturn_t cpc_intr(int, void *);
 static struct net_device_stats *cpc_get_stats(struct net_device *);
 static int clock_rate_calc(uclong, uclong, int *);
 static uclong detect_ram(pc300_t *);
@@ -2363,7 +2363,7 @@ static void falc_intr(pc300_t * card)
         }
 }
 
-static irqreturn_t cpc_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t cpc_intr(int irq, void *dev_id)
 {
         pc300_t *card;
         volatile ucchar plx_status;
diff --git a/drivers/net/wan/sbni.c b/drivers/net/wan/sbni.c
index fc75bec19029..fc5c0c611ffd 100644
--- a/drivers/net/wan/sbni.c
+++ b/drivers/net/wan/sbni.c
@@ -119,7 +119,7 @@ static int  sbni_ioctl( struct net_device *, struct ifreq *, int );
 static struct net_device_stats  *sbni_get_stats( struct net_device * );
 static void  set_multicast_list( struct net_device * );
 
-static irqreturn_t sbni_interrupt( int, void *, struct pt_regs * );
+static irqreturn_t sbni_interrupt( int, void * );
 static void  handle_channel( struct net_device * );
 static int   recv_frame( struct net_device * );
 static void  send_frame( struct net_device * );
@@ -501,7 +501,7 @@ sbni_start_xmit( struct sk_buff  *skb,  struct net_device  *dev )
  */ 
 
 static irqreturn_t
-sbni_interrupt( int  irq,  void  *dev_id,  struct pt_regs  *regs )
+sbni_interrupt( int  irq,  void  *dev_id )
 {
         struct net_device         *dev = (struct net_device *) dev_id;
         struct net_local  *nl  = (struct net_local *) dev->priv;
diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c
index 0ba018f8382b..6a485f0556f4 100644
--- a/drivers/net/wan/sdla.c
+++ b/drivers/net/wan/sdla.c
@@ -867,7 +867,7 @@ static void sdla_receive(struct net_device *dev)
         spin_unlock_irqrestore(&sdla_lock, flags);
 }
 
-static irqreturn_t sdla_isr(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t sdla_isr(int irq, void *dev_id)
 {
         struct net_device     *dev;
         struct frad_local *flp;
@@ -875,13 +875,7 @@ static irqreturn_t sdla_isr(int irq, void *dev_id, struct pt_regs * regs)
 
         dev = dev_id;
 
-        if (dev == NULL)
-        {
-                printk(KERN_WARNING "sdla_isr(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-
-        flp = dev->priv;
+        flp = netdev_priv(dev);
 
         if (!flp->initialized)
         {
diff --git a/drivers/net/wan/wanxl.c b/drivers/net/wan/wanxl.c
index ec68f7dfd93f..c73601574334 100644
--- a/drivers/net/wan/wanxl.c
+++ b/drivers/net/wan/wanxl.c
@@ -244,7 +244,7 @@ static inline void wanxl_rx_intr(card_t *card)
 
 
 
-static irqreturn_t wanxl_intr(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t wanxl_intr(int irq, void* dev_id)
 {
         card_t *card = dev_id;
         int i;
diff --git a/drivers/net/wan/z85230.c b/drivers/net/wan/z85230.c
index caa48f12fd0f..59ddd21c3958 100644
--- a/drivers/net/wan/z85230.c
+++ b/drivers/net/wan/z85230.c
@@ -728,7 +728,7 @@ EXPORT_SYMBOL(z8530_nop);
  *      channel). c->lock for both channels points to dev->lock
  */
 
-irqreturn_t z8530_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t z8530_interrupt(int irq, void *dev_id)
 {
         struct z8530_dev *dev=dev_id;
         u8 intr;
diff --git a/drivers/net/wan/z85230.h b/drivers/net/wan/z85230.h
index 77e53208045f..158aea7b8eac 100644
--- a/drivers/net/wan/z85230.h
+++ b/drivers/net/wan/z85230.h
@@ -396,7 +396,7 @@ struct z8530_dev
 extern u8 z8530_dead_port[];
 extern u8 z8530_hdlc_kilostream_85230[];
 extern u8 z8530_hdlc_kilostream[];
-extern irqreturn_t z8530_interrupt(int, void *, struct pt_regs *);
+extern irqreturn_t z8530_interrupt(int, void *);
 extern void z8530_describe(struct z8530_dev *, char *mapping, unsigned long io);
 extern int z8530_init(struct z8530_dev *);
 extern int z8530_shutdown(struct z8530_dev *);
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 39d09345027c..0a33c8a56e13 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -1120,8 +1120,7 @@ static void mpi_receive_802_3(struct airo_info *ai);
 static void mpi_receive_802_11(struct airo_info *ai);
 static int waitbusy (struct airo_info *ai);
 
-static irqreturn_t airo_interrupt( int irq, void* dev_id, struct pt_regs
-                            *regs);
+static irqreturn_t airo_interrupt( int irq, void* dev_id);
 static int airo_thread(void *data);
 static void timer_func( struct net_device *dev );
 static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
@@ -3151,7 +3150,7 @@ static int airo_thread(void *data) {
         return 0;
 }
 
-static irqreturn_t airo_interrupt ( int irq, void* dev_id, struct pt_regs *regs) {
+static irqreturn_t airo_interrupt ( int irq, void* dev_id) {
         struct net_device *dev = (struct net_device *)dev_id;
         u16 status;
         u16 fid;
diff --git a/drivers/net/wireless/arlan-main.c b/drivers/net/wireless/arlan-main.c
index bb6bea4f3233..4688e56b69c7 100644
--- a/drivers/net/wireless/arlan-main.c
+++ b/drivers/net/wireless/arlan-main.c
@@ -78,7 +78,7 @@ static int arlans_found;
 
 static  int     arlan_open(struct net_device *dev);
 static  int     arlan_tx(struct sk_buff *skb, struct net_device *dev);
-static  irqreturn_t arlan_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static  irqreturn_t arlan_interrupt(int irq, void *dev_id);
 static  int     arlan_close(struct net_device *dev);
 static  struct net_device_stats *
                 arlan_statistics                (struct net_device *dev);
@@ -1651,7 +1651,7 @@ end_int_process:
         return;
 }
 
-static irqreturn_t arlan_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t arlan_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct arlan_private *priv = netdev_priv(dev);
diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c
index 0fc267d626dc..31eed85de60f 100644
--- a/drivers/net/wireless/atmel.c
+++ b/drivers/net/wireless/atmel.c
@@ -1145,7 +1145,7 @@ next:
         }
 }
 
-static irqreturn_t service_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t service_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct atmel_private *priv = netdev_priv(dev);
diff --git a/drivers/net/wireless/bcm43xx/bcm43xx_main.c b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
index eb65db7393ba..bad3452ea893 100644
--- a/drivers/net/wireless/bcm43xx/bcm43xx_main.c
+++ b/drivers/net/wireless/bcm43xx/bcm43xx_main.c
@@ -1834,7 +1834,7 @@ static void bcm43xx_interrupt_ack(struct bcm43xx_private *bcm, u32 reason)
 }
 
 /* Interrupt handler top-half */
-static irqreturn_t bcm43xx_interrupt_handler(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t bcm43xx_interrupt_handler(int irq, void *dev_id)
 {
         irqreturn_t ret = IRQ_HANDLED;
         struct bcm43xx_private *bcm = dev_id;
@@ -3963,7 +3963,7 @@ static void bcm43xx_net_poll_controller(struct net_device *net_dev)
 
         local_irq_save(flags);
         if (bcm43xx_status(bcm) == BCM43xx_STAT_INITIALIZED)
-                bcm43xx_interrupt_handler(bcm->irq, bcm, NULL);
+                bcm43xx_interrupt_handler(bcm->irq, bcm);
         local_irq_restore(flags);
 }
 #endif /* CONFIG_NET_POLL_CONTROLLER */
diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index d500012fdc7a..ed00ebb6e7f4 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -2622,7 +2622,7 @@ static void prism2_check_magic(local_info_t *local)
 
 
 /* Called only from hardware IRQ */
-static irqreturn_t prism2_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t prism2_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = (struct net_device *) dev_id;
         struct hostap_interface *iface;
diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c
index 599e2fe76188..4e4eaa2a99ca 100644
--- a/drivers/net/wireless/ipw2100.c
+++ b/drivers/net/wireless/ipw2100.c
@@ -3255,7 +3255,7 @@ static void ipw2100_irq_tasklet(struct ipw2100_priv *priv)
         IPW_DEBUG_ISR("exit\n");
 }
 
-static irqreturn_t ipw2100_interrupt(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t ipw2100_interrupt(int irq, void *data)
 {
         struct ipw2100_priv *priv = data;
         u32 inta, inta_mask;
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 5685d7ba55bb..1f742814a01c 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -10467,7 +10467,7 @@ static const struct ethtool_ops ipw_ethtool_ops = {
         .set_eeprom = ipw_ethtool_set_eeprom,
 };
 
-static irqreturn_t ipw_isr(int irq, void *data, struct pt_regs *regs)
+static irqreturn_t ipw_isr(int irq, void *data)
 {
         struct ipw_priv *priv = data;
         u32 inta, inta_mask;
diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c
index 36b5e004305e..6714e0dfa8d6 100644
--- a/drivers/net/wireless/netwave_cs.c
+++ b/drivers/net/wireless/netwave_cs.c
@@ -207,7 +207,7 @@ static int netwave_start_xmit( struct sk_buff *skb, struct net_device *dev);
 static int netwave_rx( struct net_device *dev);
 
 /* Interrupt routines */
-static irqreturn_t netwave_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t netwave_interrupt(int irq, void *dev_id);
 static void netwave_watchdog(struct net_device *);
 
 /* Statistics */
@@ -1072,7 +1072,7 @@ static int netwave_start_xmit(struct sk_buff *skb, struct net_device *dev) {
 } /* netwave_start_xmit */
 
 /*
- * Function netwave_interrupt (irq, dev_id, regs)
+ * Function netwave_interrupt (irq, dev_id)
  *
  *    This function is the interrupt handler for the Netwave card. This
  *    routine will be called whenever: 
@@ -1081,7 +1081,7 @@ static int netwave_start_xmit(struct sk_buff *skb, struct net_device *dev) {
  *           ready to transmit another packet.
  *        3. A command has completed execution.
  */
-static irqreturn_t netwave_interrupt(int irq, void* dev_id, struct pt_regs *regs)
+static irqreturn_t netwave_interrupt(int irq, void* dev_id)
 {
     kio_addr_t iobase;
     u_char __iomem *ramBase;
diff --git a/drivers/net/wireless/orinoco.c b/drivers/net/wireless/orinoco.c
index 9e19a963febc..b779c7dcc1a8 100644
--- a/drivers/net/wireless/orinoco.c
+++ b/drivers/net/wireless/orinoco.c
@@ -1952,9 +1952,9 @@ static void __orinoco_ev_wterr(struct net_device *dev, hermes_t *hw)
                dev->name);
 }
 
-irqreturn_t orinoco_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+irqreturn_t orinoco_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *)dev_id;
+        struct net_device *dev = dev_id;
         struct orinoco_private *priv = netdev_priv(dev);
         hermes_t *hw = &priv->hw;
         int count = MAX_IRQLOOPS_PER_IRQ;
diff --git a/drivers/net/wireless/orinoco.h b/drivers/net/wireless/orinoco.h
index fb5700d6c454..4720fb20d66d 100644
--- a/drivers/net/wireless/orinoco.h
+++ b/drivers/net/wireless/orinoco.h
@@ -128,7 +128,7 @@ extern void free_orinocodev(struct net_device *dev);
 extern int __orinoco_up(struct net_device *dev);
 extern int __orinoco_down(struct net_device *dev);
 extern int orinoco_reinit_firmware(struct net_device *dev);
-extern irqreturn_t orinoco_interrupt(int irq, void * dev_id, struct pt_regs *regs);
+extern irqreturn_t orinoco_interrupt(int irq, void * dev_id);
 
 /********************************************************************/
 /* Locking and synchronization functions                            */
diff --git a/drivers/net/wireless/prism54/islpci_dev.c b/drivers/net/wireless/prism54/islpci_dev.c
index ab3c5a27efd9..ec1c00f19eb3 100644
--- a/drivers/net/wireless/prism54/islpci_dev.c
+++ b/drivers/net/wireless/prism54/islpci_dev.c
@@ -182,7 +182,7 @@ isl_upload_firmware(islpci_private *priv)
 ******************************************************************************/
 
 irqreturn_t
-islpci_interrupt(int irq, void *config, struct pt_regs *regs)
+islpci_interrupt(int irq, void *config)
 {
         u32 reg;
         islpci_private *priv = config;
diff --git a/drivers/net/wireless/prism54/islpci_dev.h b/drivers/net/wireless/prism54/islpci_dev.h
index 5049f37455b1..2f7e525d0cf6 100644
--- a/drivers/net/wireless/prism54/islpci_dev.h
+++ b/drivers/net/wireless/prism54/islpci_dev.h
@@ -198,7 +198,7 @@ islpci_state_t islpci_set_state(islpci_private *priv, islpci_state_t new_state);
 
 #define ISLPCI_TX_TIMEOUT               (2*HZ)
 
-irqreturn_t islpci_interrupt(int, void *, struct pt_regs *);
+irqreturn_t islpci_interrupt(int, void *);
 
 int prism54_post_setup(islpci_private *, int);
 int islpci_reset(islpci_private *, int);
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index e82548ea609a..0b381d77015c 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -130,7 +130,7 @@ static void ray_update_parm(struct net_device *dev, UCHAR objid, UCHAR *value, i
 static void verify_dl_startup(u_long);
 
 /* Prototypes for interrpt time functions **********************************/
-static irqreturn_t ray_interrupt (int reg, void *dev_id, struct pt_regs *regs);
+static irqreturn_t ray_interrupt (int reg, void *dev_id);
 static void clear_interrupt(ray_dev_t *local);
 static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs, 
                        unsigned int pkt_addr, int rx_len);
@@ -1940,7 +1940,7 @@ static void set_multicast_list(struct net_device *dev)
 /*=============================================================================
  * All routines below here are run at interrupt time.
 =============================================================================*/
-static irqreturn_t ray_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t ray_interrupt(int irq, void *dev_id)
 {
     struct net_device *dev = (struct net_device *)dev_id;
     struct pcmcia_device *link;
diff --git a/drivers/net/wireless/wavelan.c b/drivers/net/wireless/wavelan.c
index 5b69befdab74..24221e476cd3 100644
--- a/drivers/net/wireless/wavelan.c
+++ b/drivers/net/wireless/wavelan.c
@@ -3768,7 +3768,7 @@ static int wv_check_ioaddr(unsigned long ioaddr, u8 * mac)
  * This function is the interrupt handler for the WaveLAN card. This
  * routine will be called whenever: 
  */
-static irqreturn_t wavelan_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wavelan_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev;
         unsigned long ioaddr;
diff --git a/drivers/net/wireless/wavelan.p.h b/drivers/net/wireless/wavelan.p.h
index 5cb0bc8bb128..72b646c77d5a 100644
--- a/drivers/net/wireless/wavelan.p.h
+++ b/drivers/net/wireless/wavelan.p.h
@@ -642,8 +642,7 @@ static int
 /* ---------------------- INTERRUPT HANDLING ---------------------- */
 static irqreturn_t
         wavelan_interrupt(int,          /* interrupt handler */
-                          void *,
-                          struct pt_regs *);
+                          void *);
 static void
         wavelan_watchdog(struct net_device *);  /* transmission watchdog */
 /* ------------------- CONFIGURATION CALLBACKS ------------------- */
diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c
index 0065f057bb1c..aafb301041b1 100644
--- a/drivers/net/wireless/wavelan_cs.c
+++ b/drivers/net/wireless/wavelan_cs.c
@@ -4117,24 +4117,14 @@ wv_pcmcia_release(struct pcmcia_device *link)
  */
 static irqreturn_t
 wavelan_interrupt(int           irq,
-                  void *        dev_id,
-                  struct pt_regs * regs)
+                  void *        dev_id)
 {
-  struct net_device *   dev;
+  struct net_device *   dev = dev_id;
   net_local *   lp;
   kio_addr_t    base;
   int           status0;
   u_int         tx_status;
 
-  if ((dev = dev_id) == NULL)
-    {
-#ifdef DEBUG_INTERRUPT_ERROR
-      printk(KERN_WARNING "wavelan_interrupt(): irq %d for unknown device.\n",
-             irq);
-#endif
-      return IRQ_NONE;
-    }
-
 #ifdef DEBUG_INTERRUPT_TRACE
   printk(KERN_DEBUG "%s: ->wavelan_interrupt()\n", dev->name);
 #endif
diff --git a/drivers/net/wireless/wavelan_cs.p.h b/drivers/net/wireless/wavelan_cs.p.h
index f34a36b0c7b0..4d1c4905c749 100644
--- a/drivers/net/wireless/wavelan_cs.p.h
+++ b/drivers/net/wireless/wavelan_cs.p.h
@@ -738,8 +738,7 @@ static void
 /* ---------------------- INTERRUPT HANDLING ---------------------- */
 static irqreturn_t
         wavelan_interrupt(int,  /* Interrupt handler */
-                          void *,
-                          struct pt_regs *);
+                          void *);
 static void
         wavelan_watchdog(struct net_device *);  /* Transmission watchdog */
 /* ------------------- CONFIGURATION CALLBACKS ------------------- */
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index e3ae5f60d5be..5b98a7876982 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1145,7 +1145,6 @@ static inline void wl3501_ack_interrupt(struct wl3501_card *this)
  * wl3501_interrupt - Hardware interrupt from card.
  * @irq - Interrupt number
  * @dev_id - net_device
- * @regs - registers
  *
  * We must acknowledge the interrupt as soon as possible, and block the
  * interrupt from the same card immediately to prevent re-entry.
@@ -1154,27 +1153,20 @@ static inline void wl3501_ack_interrupt(struct wl3501_card *this)
  * On the other hand, to prevent SUTRO from malfunctioning, we must
  * unlock the SUTRO as soon as possible.
  */
-static irqreturn_t wl3501_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t wl3501_interrupt(int irq, void *dev_id)
 {
-        struct net_device *dev = (struct net_device *)dev_id;
+        struct net_device *dev = dev_id;
         struct wl3501_card *this;
-        int handled = 1;
 
-        if (!dev)
-                goto unknown;
-        this = dev->priv;
+        this = netdev_priv(dev);
         spin_lock(&this->lock);
         wl3501_ack_interrupt(this);
         wl3501_block_interrupt(this);
         wl3501_rx_interrupt(dev);
         wl3501_unblock_interrupt(this);
         spin_unlock(&this->lock);
-out:
-        return IRQ_RETVAL(handled);
-unknown:
-        handled = 0;
-        printk(KERN_ERR "%s: irq %d for unknown device.\n", __FUNCTION__, irq);
-        goto out;
+
+        return IRQ_HANDLED;
 }
 
 static int wl3501_reset_board(struct wl3501_card *this)
diff --git a/drivers/net/wireless/zd1201.c b/drivers/net/wireless/zd1201.c
index 80af9a9fcbb3..30057a335a7b 100644
--- a/drivers/net/wireless/zd1201.c
+++ b/drivers/net/wireless/zd1201.c
@@ -112,7 +112,7 @@ exit:
         return err;
 }
 
-static void zd1201_usbfree(struct urb *urb, struct pt_regs *regs)
+static void zd1201_usbfree(struct urb *urb)
 {
         struct zd1201 *zd = urb->context;
 
@@ -177,7 +177,7 @@ static int zd1201_docmd(struct zd1201 *zd, int cmd, int parm0,
 }
 
 /* Callback after sending out a packet */
-static void zd1201_usbtx(struct urb *urb, struct pt_regs *regs)
+static void zd1201_usbtx(struct urb *urb)
 {
         struct zd1201 *zd = urb->context;
         netif_wake_queue(zd->dev);
@@ -185,7 +185,7 @@ static void zd1201_usbtx(struct urb *urb, struct pt_regs *regs)
 }
 
 /* Incoming data */
-static void zd1201_usbrx(struct urb *urb, struct pt_regs *regs)
+static void zd1201_usbrx(struct urb *urb)
 {
         struct zd1201 *zd = urb->context;
         int free = 0;
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 5c265ad0485a..3faaeb2b7c89 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -408,7 +408,7 @@ static inline void handle_retry_failed_int(struct urb *urb)
 }
 
 
-static void int_urb_complete(struct urb *urb, struct pt_regs *pt_regs)
+static void int_urb_complete(struct urb *urb)
 {
         int r;
         struct usb_int_header *hdr;
@@ -609,7 +609,7 @@ static void handle_rx_packet(struct zd_usb *usb, const u8 *buffer,
         }
 }
 
-static void rx_urb_complete(struct urb *urb, struct pt_regs *pt_regs)
+static void rx_urb_complete(struct urb *urb)
 {
         struct zd_usb *usb;
         struct zd_usb_rx *rx;
@@ -779,7 +779,7 @@ void zd_usb_disable_rx(struct zd_usb *usb)
         spin_unlock_irqrestore(&rx->lock, flags);
 }
 
-static void tx_urb_complete(struct urb *urb, struct pt_regs *pt_regs)
+static void tx_urb_complete(struct urb *urb)
 {
         int r;
 
diff --git a/drivers/net/yellowfin.c b/drivers/net/yellowfin.c
index a4c4953f1365..2412ce4917f2 100644
--- a/drivers/net/yellowfin.c
+++ b/drivers/net/yellowfin.c
@@ -350,7 +350,7 @@ static void yellowfin_timer(unsigned long data);
 static void yellowfin_tx_timeout(struct net_device *dev);
 static void yellowfin_init_ring(struct net_device *dev);
 static int yellowfin_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance, struct pt_regs *regs);
+static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance);
 static int yellowfin_rx(struct net_device *dev);
 static void yellowfin_error(struct net_device *dev, int intr_status);
 static int yellowfin_close(struct net_device *dev);
@@ -888,7 +888,7 @@ static int yellowfin_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 /* The interrupt handler does all of the Rx thread work and cleans up
    after the Tx thread. */
-static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance)
 {
         struct net_device *dev = dev_instance;
         struct yellowfin_private *yp;
@@ -896,13 +896,6 @@ static irqreturn_t yellowfin_interrupt(int irq, void *dev_instance, struct pt_re
         int boguscnt = max_interrupt_work;
         unsigned int handled = 0;
 
-#ifndef final_version                   /* Can never occur. */
-        if (dev == NULL) {
-                printk (KERN_ERR "yellowfin_interrupt(): irq %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-#endif
-
         yp = netdev_priv(dev);
         ioaddr = yp->base;
 
diff --git a/drivers/net/znet.c b/drivers/net/znet.c
index 656d5a02908b..b24b0727108c 100644
--- a/drivers/net/znet.c
+++ b/drivers/net/znet.c
@@ -158,7 +158,7 @@ struct netidblk {
 
 static int      znet_open(struct net_device *dev);
 static int      znet_send_packet(struct sk_buff *skb, struct net_device *dev);
-static irqreturn_t znet_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t znet_interrupt(int irq, void *dev_id);
 static void     znet_rx(struct net_device *dev);
 static int      znet_close(struct net_device *dev);
 static struct net_device_stats *net_get_stats(struct net_device *dev);
@@ -602,7 +602,7 @@ static int znet_send_packet(struct sk_buff *skb, struct net_device *dev)
 }
 
 /* The ZNET interrupt handler. */
-static irqreturn_t znet_interrupt(int irq, void *dev_id, struct pt_regs * regs)
+static irqreturn_t znet_interrupt(int irq, void *dev_id)
 {
         struct net_device *dev = dev_id;
         struct znet_private *znet = dev->priv;
@@ -610,11 +610,6 @@ static irqreturn_t znet_interrupt(int irq, void *dev_id, struct pt_regs * regs)
         int boguscnt = 20;
         int handled = 0;
 
-        if (dev == NULL) {
-                printk(KERN_WARNING "znet_interrupt(): IRQ %d for unknown device.\n", irq);
-                return IRQ_NONE;
-        }
-
         spin_lock (&znet->lock);
 
         ioaddr = dev->base_addr;