Merge redhat.com:/garz/repo/linus-2.5

into redhat.com:/garz/repo/net-drivers-2.5

drivers/char/epca.c

@@ -481,9 +481,7 @@ static inline void pc_sched_event(struct channel *ch, int event)
 	-------------------------------------------------------------------------*/
 
 	ch->event |= 1 << event;
-	MOD_INC_USE_COUNT;
-	if (schedule_work(&ch->tqueue) == 0)
-		MOD_DEC_USE_COUNT;
+	schedule_work(&ch->tqueue);
 
 
 } /* End pc_sched_event */
@@ -604,7 +602,6 @@ static void pc_close(struct tty_struct * tty, struct file * filp)
 		                      ASYNC_CALLOUT_ACTIVE | ASYNC_CLOSING);
 		wake_up_interruptible(&ch->close_wait);
 
-		MOD_DEC_USE_COUNT;
 
 		restore_flags(flags);
 
@@ -692,10 +689,6 @@ static void pc_hangup(struct tty_struct *tty)
 
 		shutdown(ch);
 
-		if (ch->count)
-			MOD_DEC_USE_COUNT;
-		
-
 		ch->tty   = NULL;
 		ch->event = 0;
 		ch->count = 0;
@@ -1389,8 +1382,6 @@ static int pc_open(struct tty_struct *tty, struct file * filp)
 	}
 
 
-	MOD_INC_USE_COUNT;
-
 	ch = &digi_channels[line];
 	boardnum = ch->boardnum;
 
@@ -1714,6 +1705,7 @@ int __init pc_init(void)
 	memset(&pc_info, 0, sizeof(struct tty_driver));
 
 	pc_driver.magic = TTY_DRIVER_MAGIC;
+	pc_driver.owner = THIS_MODULE;
 	pc_driver.name = "ttyD"; 
 	pc_driver.major = DIGI_MAJOR; 
 	pc_driver.minor_start = 0;

drivers/net/e1000/e1000_main.c

@@ -61,7 +61,7 @@
 
 char e1000_driver_name[] = "e1000";
 char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver";
-char e1000_driver_version[] = "5.0.43-k1";
+char e1000_driver_version[] = "5.0.43-k2";
 char e1000_copyright[] = "Copyright (c) 1999-2003 Intel Corporation.";
 
 /* e1000_pci_tbl - PCI Device ID Table
@@ -2000,10 +2000,16 @@ e1000_intr(int irq, void *data, struct pt_regs *regs)
 	}
 
 #ifdef CONFIG_E1000_NAPI
-	/* Don't disable interrupts - rely on h/w interrupt
-	 * moderation to keep interrupts low.  netif_rx_schedule
-	 * is NOP if already polling. */
-	netif_rx_schedule(netdev);
+	if(netif_rx_schedule_prep(netdev)) {
+
+		/* Disable interrupts and register for poll. The flush 
+		  of the posted write is intentionally left out.
+		*/
+
+		atomic_inc(&adapter->irq_sem);
+		E1000_WRITE_REG(&adapter->hw, IMC, ~0);
+		__netif_rx_schedule(netdev);
+	}
 #else
 	for(i = 0; i < E1000_MAX_INTR; i++)
 		if(!e1000_clean_rx_irq(adapter) &&
@@ -2025,16 +2031,16 @@ e1000_clean(struct net_device *netdev, int *budget)
 	int work_to_do = min(*budget, netdev->quota);
 	int work_done = 0;
 	
-	while(work_done < work_to_do)
-		if(!e1000_clean_rx_irq(adapter, &work_done, work_to_do) &&
-		   !e1000_clean_tx_irq(adapter))
-			break;
+	e1000_clean_tx_irq(adapter);
+	e1000_clean_rx_irq(adapter, &work_done, work_to_do);
 
 	*budget -= work_done;
 	netdev->quota -= work_done;
 	
-	if(work_done < work_to_do)
+	if(work_done < work_to_do) {
 		netif_rx_complete(netdev);
+		e1000_irq_enable(adapter);
+	}
 
 	return (work_done >= work_to_do);
 }

drivers/net/e1000/e1000_param.c

@@ -322,7 +322,7 @@ e1000_check_options(struct e1000_adapter *adapter)
 			.name = "Transmit Descriptors",
 			.err  = "using default of " __MODULE_STRING(DEFAULT_TXD),
 			.def  = DEFAULT_TXD,
-			.arg  = { .r { .min = MIN_TXD }}
+			.arg  = { .r = { .min = MIN_TXD }}
 		};
 		struct e1000_desc_ring *tx_ring = &adapter->tx_ring;
 		e1000_mac_type mac_type = adapter->hw.mac_type;

drivers/net/fc/iph5526.c

@@ -689,8 +689,8 @@ int index, no_of_entries = 0;
 			prev_IMQ_index = current_IMQ_index;
 		}
 	} /*end of for loop*/		
-	return;
 	LEAVE("tachyon_interrupt");
+       return;
 }
 
 
@@ -3375,8 +3375,8 @@ u_int s_id;
 		q = q->next;
 	}
 	DPRINTK1("Port Name does not match. Txing LOGO.");
-	return 0;
 	LEAVE("validate_login");
+       return 0;
 }
 
 static void add_to_address_cache(struct fc_info *fi, u_int *base_ptr)

drivers/net/rcpci45.c

@@ -76,10 +76,6 @@ static char version[] __initdata =
 
 #define NEW_MULTICAST
 
-/* PCI/45 Configuration space values */
-#define RC_PCI45_VENDOR_ID  0x4916
-#define RC_PCI45_DEVICE_ID  0x1960
-
 #define MAX_ETHER_SIZE        1520
 #define MAX_NMBR_RCV_BUFFERS    96
 #define RC_POSTED_BUFFERS_LOW_MARK MAX_NMBR_RCV_BUFFERS-16
@@ -117,7 +113,7 @@ static void RCreboot_callback (U32, U32, U32, struct net_device *);
 static int RC_allocate_and_post_buffers (struct net_device *, int);
 
 static struct pci_device_id rcpci45_pci_table[] __devinitdata = {
-	{RC_PCI45_VENDOR_ID, RC_PCI45_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
+	{ PCI_VENDOR_ID_REDCREEK, PCI_DEVICE_ID_RC45, PCI_ANY_ID, PCI_ANY_ID,},
 	{}
 };
 MODULE_DEVICE_TABLE (pci, rcpci45_pci_table);
@@ -207,7 +203,7 @@ rcpci45_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 	 * messages. Thus, we need contiguous physical pages of
 	 * memory.
 	 */
-	pDpa->msgbuf = kmalloc (MSG_BUF_SIZE, GFP_DMA|GFP_ATOMIC|GFP_KERNEL);
+	pDpa->msgbuf = kmalloc (MSG_BUF_SIZE, GFP_DMA | GFP_KERNEL);
 	if (!pDpa->msgbuf) {
 		printk (KERN_ERR "(rcpci45 driver:) \
 			Could not allocate %d byte memory for the \
@@ -1000,7 +996,7 @@ RC_allocate_and_post_buffers (struct net_device *dev, int numBuffers)
 	}
 
 	p = (PU32) kmalloc (sizeof (U32) + numBuffers * sizeof (singleB),
-			    GFP_DMA|GFP_ATOMIC|GFP_KERNEL);
+			    GFP_DMA | GFP_ATOMIC);
 
 	if (!p) {
 		printk (KERN_WARNING "%s unable to allocate TCB\n",

drivers/net/tokenring/tms380tr.c

@@ -257,7 +257,7 @@ int tms380tr_open(struct net_device *dev)
 	int err;
 	
 	/* init the spinlock */
-	spin_lock_init(tp->lock);
+	spin_lock_init(&tp->lock);
 
 	/* Reset the hardware here. Don't forget to set the station address. */
 
@@ -1458,7 +1458,7 @@ static int tms380tr_init_adapter(struct net_device *dev)
 	if(tms380tr_debug > 3)
 	{
 		printk(KERN_DEBUG "%s: buffer (real): %lx\n", dev->name, (long) &tp->scb);
-		printk(KERN_DEBUG "%s: buffer (virt): %lx\n", dev->name, (long) ((char *)&tp->scb - (char *)tp) + tp->dmabuffer);
+		printk(KERN_DEBUG "%s: buffer (virt): %lx\n", dev->name, (long) ((char *)&tp->scb - (char *)tp) + (long) tp->dmabuffer);
 		printk(KERN_DEBUG "%s: buffer (DMA) : %lx\n", dev->name, (long) tp->dmabuffer);
 		printk(KERN_DEBUG "%s: buffer (tp)  : %lx\n", dev->name, (long) tp);
 	}

drivers/net/tulip/tulip_core.c

@@ -485,12 +485,9 @@ tulip_open(struct net_device *dev)
         struct tulip_private *tp = (struct tulip_private *)dev->priv;
 #endif
 	int retval;
-	MOD_INC_USE_COUNT;
 
-	if ((retval = request_irq(dev->irq, &tulip_interrupt, SA_SHIRQ, dev->name, dev))) {
-		MOD_DEC_USE_COUNT;
+	if ((retval = request_irq(dev->irq, &tulip_interrupt, SA_SHIRQ, dev->name, dev)))
 		return retval;
-	}
 
 	tulip_init_ring (dev);
 
@@ -823,8 +820,6 @@ static int tulip_close (struct net_device *dev)
 		tp->tx_buffers[i].mapping = 0;
 	}
 
-	MOD_DEC_USE_COUNT;
-
 	return 0;
 }
 
@@ -1361,6 +1356,7 @@ static int __devinit tulip_init_one (struct pci_dev *pdev,
 		return -ENOMEM;
 	}
 
+	SET_MODULE_OWNER(dev);
 	if (pci_resource_len (pdev, 0) < tulip_tbl[chip_idx].io_size) {
 		printk (KERN_ERR PFX "%s: I/O region (0x%lx@0x%lx) too small, "
 			"aborting\n", pdev->slot_name,

drivers/net/wan/pc300_tty.c

@@ -215,6 +215,7 @@ void cpc_tty_init(pc300dev_t *pc300dev)
 		/* initialize tty driver struct */
 		memset(&serial_drv,0,sizeof(struct tty_driver));
 		serial_drv.magic = TTY_DRIVER_MAGIC;
+		serial_drv.owner = THIS_MODULE;
 		serial_drv.driver_name = "pc300_tty";
 		serial_drv.name = "ttyCP";
 		serial_drv.major = CPC_TTY_MAJOR;

drivers/net/wan/sdla_chdlc.c

@@ -4401,6 +4401,7 @@ int wanpipe_tty_init(sdla_t *card)
 		
 		memset(&serial_driver, 0, sizeof(struct tty_driver));
 		serial_driver.magic = TTY_DRIVER_MAGIC;
+		serial_driver.owner = THIS_MODULE;
 		serial_driver.driver_name = "wanpipe_tty"; 
 		serial_driver.name = "ttyW";
 		serial_driver.major = WAN_TTY_MAJOR;

include/linux/pci_ids.h

@@ -1752,6 +1752,9 @@
 #define PCI_DEVICE_ID_AKS_ALADDINCARD	0x0100
 #define PCI_DEVICE_ID_AKS_CPC		0x0200
 
+#define PCI_VENDOR_ID_REDCREEK		0x4916
+#define PCI_DEVICE_ID_RC45		0x1960
+
 #define PCI_VENDOR_ID_NETVIN		0x4a14
 #define PCI_DEVICE_ID_NETVIN_NV5000SC	0x5000