---

yaml --- r: 78919 b: refs/heads/master c: 28fc1f5 h: refs/heads/master i: 78917: bdb5321 78915: eef7581 78911: d46a6a0 v: v3
git-mirror · Jan 28, 2008 · 8f1e0c9 · 8f1e0c9
1 parent 99c725f
commit 8f1e0c9
Show file tree

Hide file tree

Showing 20 changed files with 41 additions and 75 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1b36efe07f83ecf50eddd431d067c7bf86318e87
+refs/heads/master: 28fc1f5a0c375cb6375fa48e9a8b393f2a189be6
diff --git a/trunk/arch/ia64/hp/sim/simeth.c b/trunk/arch/ia64/hp/sim/simeth.c
@@ -497,11 +497,6 @@ simeth_interrupt(int irq, void *dev_id)
 {
 	struct net_device *dev = dev_id;
 
-	if ( dev == NULL ) {
-		printk(KERN_WARNING "simeth: irq %d for unknown device\n", irq);
-		return IRQ_NONE;
-	}
-
 	/*
 	 * very simple loop because we get interrupts only when receiving
 	 */

diff --git a/trunk/arch/ppc/8260_io/enet.c b/trunk/arch/ppc/8260_io/enet.c
@@ -272,15 +272,15 @@ scc_enet_timeout(struct net_device *dev)
  * This is called from the CPM handler, not the MPC core interrupt.
  */
 static irqreturn_t
-scc_enet_interrupt(int irq, void * dev_id)
+scc_enet_interrupt(int irq, void *dev_id)
 {
 	struct	net_device *dev = dev_id;
 	volatile struct	scc_enet_private *cep;
 	volatile cbd_t	*bdp;
 	ushort	int_events;
 	int	must_restart;
 
-	cep = (struct scc_enet_private *)dev->priv;
+	cep = dev->priv;
 
 	/* Get the interrupt events that caused us to be here.
 	*/

diff --git a/trunk/arch/ppc/8260_io/fcc_enet.c b/trunk/arch/ppc/8260_io/fcc_enet.c
@@ -524,15 +524,15 @@ fcc_enet_timeout(struct net_device *dev)
 
 /* The interrupt handler. */
 static irqreturn_t
-fcc_enet_interrupt(int irq, void * dev_id)
+fcc_enet_interrupt(int irq, void *dev_id)
 {
 	struct	net_device *dev = dev_id;
 	volatile struct	fcc_enet_private *cep;
 	volatile cbd_t	*bdp;
 	ushort	int_events;
 	int	must_restart;
 
-	cep = (struct fcc_enet_private *)dev->priv;
+	cep = dev->priv;
 
 	/* Get the interrupt events that caused us to be here.
 	*/

diff --git a/trunk/drivers/net/cpmac.c b/trunk/drivers/net/cpmac.c
@@ -661,9 +661,6 @@ static irqreturn_t cpmac_irq(int irq, void *dev_id)
 	int queue;
 	u32 status;
 
-	if (!dev)
-		return IRQ_NONE;
-
 	priv = netdev_priv(dev);
 
 	status = cpmac_read(priv->regs, CPMAC_MAC_INT_VECTOR);

diff --git a/trunk/drivers/net/declance.c b/trunk/drivers/net/declance.c
@@ -719,15 +719,15 @@ static void lance_tx(struct net_device *dev)
 	spin_unlock(&lp->lock);
 }
 
-static irqreturn_t lance_dma_merr_int(const int irq, void *dev_id)
+static irqreturn_t lance_dma_merr_int(int irq, void *dev_id)
 {
 	struct net_device *dev = dev_id;
 
-	printk("%s: DMA error\n", dev->name);
+	printk(KERN_ERR "%s: DMA error\n", dev->name);
 	return IRQ_HANDLED;
 }
 
-static irqreturn_t lance_interrupt(const int irq, void *dev_id)
+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/trunk/drivers/net/eexpress.c b/trunk/drivers/net/eexpress.c
@@ -456,8 +456,9 @@ static int eexp_open(struct net_device *dev)
 	if (!dev->irq || !irqrmap[dev->irq])
 		return -ENXIO;
 
-	ret = request_irq(dev->irq,&eexp_irq,0,dev->name,dev);
-	if (ret) return ret;
+	ret = request_irq(dev->irq, &eexp_irq, 0, dev->name, dev);
+	if (ret)
+		return ret;
 
 	if (!request_region(ioaddr, EEXP_IO_EXTENT, "EtherExpress")) {
 		printk(KERN_WARNING "EtherExpress io port %x, is busy.\n"
@@ -768,7 +769,7 @@ static void eexp_cmd_clear(struct net_device *dev)
 	}
 }
 
-static irqreturn_t eexp_irq(int irq, void *dev_info)
+static irqreturn_t eexp_irq(int dummy, void *dev_info)
 {
 	struct net_device *dev = dev_info;
 	struct net_local *lp;
@@ -783,7 +784,7 @@ static irqreturn_t eexp_irq(int irq, void *dev_info)
 	old_read_ptr = inw(ioaddr+READ_PTR);
 	old_write_ptr = inw(ioaddr+WRITE_PTR);
 
-	outb(SIRQ_dis|irqrmap[irq],ioaddr+SET_IRQ);
+	outb(SIRQ_dis|irqrmap[dev->irq],ioaddr+SET_IRQ);
 
 
 	status = scb_status(dev);
@@ -851,7 +852,7 @@ static irqreturn_t eexp_irq(int irq, void *dev_info)
 
 	eexp_cmd_clear(dev);
 
-	outb(SIRQ_en|irqrmap[irq],ioaddr+SET_IRQ);
+	outb(SIRQ_en|irqrmap[dev->irq],ioaddr+SET_IRQ);
 
 #if NET_DEBUG > 6
 	printk("%s: leaving eexp_irq()\n", dev->name);

diff --git a/trunk/drivers/net/ibmlana.c b/trunk/drivers/net/ibmlana.c
@@ -704,9 +704,9 @@ static void irqtxerr_handler(struct net_device *dev)
 
 /* general interrupt entry */
 
-static irqreturn_t irq_handler(int irq, void *device)
+static irqreturn_t irq_handler(int dummy, void *device)
 {
-	struct net_device *dev = (struct net_device *) device;
+	struct net_device *dev = device;
 	u16 ival;
 
 	/* in case we're not meant... */

diff --git a/trunk/drivers/net/irda/irport.h b/trunk/drivers/net/irda/irport.h
@@ -74,7 +74,7 @@ struct irport_cb {
 	/* For piggyback drivers */
 	void *priv;                
 	void (*change_speed)(void *priv, __u32 speed);
-	irqreturn_t (*interrupt)(int irq, void *dev_id);
+	irq_handler_t interrupt;
 };
 
 #endif /* IRPORT_H */
diff --git a/trunk/drivers/net/irda/smsc-ircc2.c b/trunk/drivers/net/irda/smsc-ircc2.c
@@ -1505,22 +1505,13 @@ 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)
+static irqreturn_t smsc_ircc_interrupt(int dummy, void *dev_id)
 {
-	struct net_device *dev = (struct net_device *) dev_id;
-	struct smsc_ircc_cb *self;
+	struct net_device *dev = dev_id;
+	struct smsc_ircc_cb *self = netdev_priv(dev);
 	int iobase, iir, lcra, lsr;
 	irqreturn_t ret = IRQ_NONE;
 
-	if (dev == NULL) {
-		printk(KERN_WARNING "%s: irq %d for unknown device.\n",
-		       driver_name, irq);
-		goto irq_ret;
-	}
-
-	self = netdev_priv(dev);
-	IRDA_ASSERT(self != NULL, return IRQ_NONE;);
-
 	/* Serialise the interrupt handler in various CPUs, stop Tx path */
 	spin_lock(&self->lock);
 
@@ -1565,7 +1556,7 @@ static irqreturn_t smsc_ircc_interrupt(int irq, void *dev_id)
 
  irq_ret_unlock:
 	spin_unlock(&self->lock);
- irq_ret:
+
 	return ret;
 }
 

diff --git a/trunk/drivers/net/irda/via-ircc.c b/trunk/drivers/net/irda/via-ircc.c
@@ -1346,19 +1346,13 @@ static int RxTimerHandler(struct via_ircc_cb *self, int iobase)
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t via_ircc_interrupt(int irq, void *dev_id)
+static irqreturn_t via_ircc_interrupt(int dummy, void *dev_id)
 {
-	struct net_device *dev = (struct net_device *) dev_id;
-	struct via_ircc_cb *self;
+	struct net_device *dev = dev_id;
+	struct via_ircc_cb *self = dev->priv;
 	int iobase;
 	u8 iHostIntType, iRxIntType, iTxIntType;
 
-	if (!dev) {
-		IRDA_WARNING("%s: irq %d for unknown device.\n", driver_name,
-			     irq);
-		return IRQ_NONE;
-	}
-	self = (struct via_ircc_cb *) dev->priv;
 	iobase = self->io.fir_base;
 	spin_lock(&self->lock);
 	iHostIntType = GetHostStatus(iobase);

diff --git a/trunk/drivers/net/ixgbe/ixgbe_main.c b/trunk/drivers/net/ixgbe/ixgbe_main.c
@@ -734,7 +734,7 @@ static int ixgbe_request_irq(struct ixgbe_adapter *adapter, u32 *num_rx_queues)
 {
 	struct net_device *netdev = adapter->netdev;
 	int flags, err;
-	irqreturn_t(*handler) (int, void *) = &ixgbe_intr;
+	irq_handler_t handler = ixgbe_intr;
 
 	flags = IRQF_SHARED;
 

diff --git a/trunk/drivers/net/lp486e.c b/trunk/drivers/net/lp486e.c
@@ -1144,14 +1144,13 @@ i596_handle_CU_completion(struct net_device *dev,
 }
 
 static irqreturn_t
-i596_interrupt (int irq, void *dev_instance) {
-	struct net_device *dev = (struct net_device *) dev_instance;
-	struct i596_private *lp;
+i596_interrupt (int irq, void *dev_instance)
+{
+	struct net_device *dev = dev_instance;
+	struct i596_private *lp = dev->priv;
 	unsigned short status, ack_cmd = 0;
 	int frames_in = 0;
 
-	lp = (struct i596_private *) dev->priv;
-
 	/*
 	 * The 82596 examines the command, performs the required action,
 	 * and then clears the SCB command word.

diff --git a/trunk/drivers/net/pcmcia/fmvj18x_cs.c b/trunk/drivers/net/pcmcia/fmvj18x_cs.c
@@ -731,18 +731,13 @@ module_exit(exit_fmvj18x_cs);
 
 /*====================================================================*/
 
-static irqreturn_t fjn_interrupt(int irq, void *dev_id)
+static irqreturn_t fjn_interrupt(int dummy, void *dev_id)
 {
     struct net_device *dev = dev_id;
     local_info_t *lp = netdev_priv(dev);
     kio_addr_t ioaddr;
     unsigned short tx_stat, rx_stat;
 
-    if (lp == NULL) {
-        printk(KERN_NOTICE "fjn_interrupt(): irq %d for "
-	       "unknown device.\n", irq);
-        return IRQ_NONE;
-    }
     ioaddr = dev->base_addr;
 
     /* avoid multiple interrupts */

diff --git a/trunk/drivers/net/ucc_geth.c b/trunk/drivers/net/ucc_geth.c
@@ -3614,9 +3614,6 @@ static irqreturn_t ucc_geth_irq_handler(int irq, void *info)
 
 	ugeth_vdbg("%s: IN", __FUNCTION__);
 
-	if (!ugeth)
-		return IRQ_NONE;
-
 	uccf = ugeth->uccf;
 	ug_info = ugeth->ug_info;
 

diff --git a/trunk/drivers/net/wan/farsync.c b/trunk/drivers/net/wan/farsync.c
@@ -1498,9 +1498,9 @@ 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)
+fst_intr(int dummy, void *dev_id)
 {
-	struct fst_card_info *card;
+	struct fst_card_info *card = dev_id;
 	struct fst_port_info *port;
 	int rdidx;		/* Event buffer indices */
 	int wridx;
@@ -1509,17 +1509,12 @@ fst_intr(int irq, void *dev_id)
 	unsigned int do_card_interrupt;
 	unsigned int int_retry_count;
 
-	if ((card = dev_id) == NULL) {
-		dbg(DBG_INTR, "intr: spurious %d\n", irq);
-		return IRQ_NONE;
-	}
-
 	/*
 	 * Check to see if the interrupt was for this card
 	 * return if not
 	 * Note that the call to clear the interrupt is important
 	 */
-	dbg(DBG_INTR, "intr: %d %p\n", irq, card);
+	dbg(DBG_INTR, "intr: %d %p\n", card->irq, card);
 	if (card->state != FST_RUNNING) {
 		printk_err
 		    ("Interrupt received for card %d in a non running state (%d)\n",

diff --git a/trunk/drivers/net/wan/sdla.c b/trunk/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)
+static irqreturn_t sdla_isr(int dummy, void *dev_id)
 {
 	struct net_device     *dev;
 	struct frad_local *flp;
@@ -879,7 +879,8 @@ static irqreturn_t sdla_isr(int irq, void *dev_id)
 
 	if (!flp->initialized)
 	{
-		printk(KERN_WARNING "%s: irq %d for uninitialized device.\n", dev->name, irq);
+		printk(KERN_WARNING "%s: irq %d for uninitialized device.\n",
+		       dev->name, dev->irq);
 		return IRQ_NONE;
 	}
 

diff --git a/trunk/drivers/net/wireless/airo.c b/trunk/drivers/net/wireless/airo.c
@@ -3177,8 +3177,9 @@ static int airo_thread(void *data) {
 	return 0;
 }
 
-static irqreturn_t airo_interrupt ( int irq, void* dev_id) {
-	struct net_device *dev = (struct net_device *)dev_id;
+static irqreturn_t airo_interrupt(int irq, void *dev_id)
+{
+	struct net_device *dev = dev_id;
 	u16 status;
 	u16 fid;
 	struct airo_info *apriv = dev->priv;

diff --git a/trunk/drivers/net/wireless/hostap/hostap_hw.c b/trunk/drivers/net/wireless/hostap/hostap_hw.c
@@ -2624,7 +2624,7 @@ 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 net_device *dev = (struct net_device *) dev_id;
+	struct net_device *dev = dev_id;
 	struct hostap_interface *iface;
 	local_info_t *local;
 	int events = 0;

diff --git a/trunk/drivers/net/wireless/libertas/if_cs.c b/trunk/drivers/net/wireless/libertas/if_cs.c
@@ -243,7 +243,7 @@ static inline void if_cs_disable_ints(struct if_cs_card *card)
 
 static irqreturn_t if_cs_interrupt(int irq, void *data)
 {
-	struct if_cs_card *card = (struct if_cs_card *)data;
+	struct if_cs_card *card = data;
 	u16 int_cause;
 
 	lbs_deb_enter(LBS_DEB_CS);