mirror of https://gitee.com/openkylin/linux.git
[PATCH] SAA9730: Whitespace cleanup.
Kill trailing whitespace, replace leading whitespace with tabs. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> drivers/net/saa9730.c | 98 +++++++++++++++++++++++++------------------------- 1 files changed, 49 insertions(+), 49 deletions(-) Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Ralf Baechle
Jeff Garzik
parent
7a33e45a24
commit
62ff0d0a07
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@ -23,9 +23,9 @@
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*
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* Changes:
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* Angelo Dell'Aera <buffer@antifork.org> : Conversion to the new PCI API (pci_driver).
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* Conversion to spinlocks.
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* Error handling fixes.
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*
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* Conversion to spinlocks.
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* Error handling fixes.
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*
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*/
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#include <linux/init.h>
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@ -52,7 +52,7 @@ int lan_saa9730_debug;
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static struct pci_device_id saa9730_pci_tbl[] = {
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{ PCI_VENDOR_ID_PHILIPS, PCI_DEVICE_ID_PHILIPS_SAA9370,
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PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
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PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0UL },
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{ 0, }
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};
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@ -61,7 +61,7 @@ MODULE_DEVICE_TABLE(pci, saa9730_pci_tbl);
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/* Non-zero only if the current card is a PCI with BIOS-set IRQ. */
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static unsigned int pci_irq_line;
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#define INL(a) inl((unsigned long)a)
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#define INL(a) inl((unsigned long)a)
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#define OUTL(x,a) outl(x,(unsigned long)a)
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static void evm_saa9730_enable_lan_int(struct lan_saa9730_private *lp)
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@ -221,8 +221,8 @@ static int lan_saa9730_allocate_buffers(struct lan_saa9730_private *lp)
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unsigned int i, j, RcvBufferSize, TxmBufferSize;
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unsigned int buffer_start;
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/*
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* Allocate all RX and TX packets in one chunk.
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/*
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* Allocate all RX and TX packets in one chunk.
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* The Rx and Tx packets must be PACKET_SIZE aligned.
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*/
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mem_size = ((LAN_SAA9730_RCV_Q_SIZE + LAN_SAA9730_TXM_Q_SIZE) *
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@ -234,7 +234,7 @@ static int lan_saa9730_allocate_buffers(struct lan_saa9730_private *lp)
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if (!buffer_start)
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return -ENOMEM;
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/*
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/*
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* Set DMA buffer to kseg1 (uncached).
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* Make sure to flush before using it uncached.
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*/
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@ -270,8 +270,8 @@ static int lan_saa9730_allocate_buffers(struct lan_saa9730_private *lp)
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}
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}
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/*
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* Set rx buffer A and rx buffer B to point to the first two buffer
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/*
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* Set rx buffer A and rx buffer B to point to the first two buffer
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* spaces.
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*/
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OUTL(PHYSADDR(lp->RcvBuffer[0][0]),
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@ -289,9 +289,9 @@ static int lan_saa9730_allocate_buffers(struct lan_saa9730_private *lp)
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lp->PendingTxmPacketIndex = 0;
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lp->PendingTxmBufferIndex = 0;
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/*
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/*
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* Set txm_buf_a and txm_buf_b to point to the first two buffer
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* space
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* space
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*/
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OUTL(PHYSADDR(lp->TxmBuffer[0][0]),
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&lp->lan_saa9730_regs->TxBuffA);
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@ -469,9 +469,9 @@ static int lan_saa9730_control_init(struct lan_saa9730_private *lp)
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OUTL(CAM_CONTROL_COMP_EN | CAM_CONTROL_BROAD_ACC,
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&lp->lan_saa9730_regs->CamCtl);
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/*
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/*
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* Initialize CAM enable register, only turn on first entry, should
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* contain own addr.
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* contain own addr.
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*/
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OUTL(0x0001, &lp->lan_saa9730_regs->CamEnable);
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@ -501,7 +501,7 @@ static int lan_saa9730_stop(struct lan_saa9730_private *lp)
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OUTL(INL(&lp->lan_saa9730_regs->MacCtl) | MAC_CONTROL_RESET,
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&lp->lan_saa9730_regs->MacCtl);
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/*
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/*
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* Wait for MAC reset to have finished. The reset bit is auto cleared
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* when the reset is done.
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*/
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@ -981,7 +981,7 @@ static void lan_saa9730_set_multicast(struct net_device *dev)
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CAM_CONTROL_BROAD_ACC,
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&lp->lan_saa9730_regs->CamCtl);
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} else {
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/*
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/*
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* Will handle the multicast stuff later. -carstenl
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*/
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}
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@ -993,16 +993,16 @@ static void lan_saa9730_set_multicast(struct net_device *dev)
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static void __devexit saa9730_remove_one(struct pci_dev *pdev)
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{
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struct net_device *dev = pci_get_drvdata(pdev);
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struct net_device *dev = pci_get_drvdata(pdev);
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if (dev) {
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unregister_netdev(dev);
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if (dev) {
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unregister_netdev(dev);
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kfree(dev->priv);
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free_netdev(dev);
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pci_release_regions(pdev);
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pci_disable_device(pdev);
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pci_set_drvdata(pdev, NULL);
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}
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free_netdev(dev);
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pci_release_regions(pdev);
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pci_disable_device(pdev);
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pci_set_drvdata(pdev, NULL);
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}
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}
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@ -1016,14 +1016,14 @@ static int lan_saa9730_init(struct net_device *dev, int ioaddr, int irq)
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if (get_ethernet_addr(ethernet_addr))
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return -ENODEV;
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memcpy(dev->dev_addr, ethernet_addr, 6);
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dev->base_addr = ioaddr;
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dev->irq = irq;
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/*
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* Make certain the data structures used by the controller are aligned
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* and DMAble.
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/*
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* Make certain the data structures used by the controller are aligned
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* and DMAble.
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*/
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/*
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* XXX: that is obviously broken - kfree() won't be happy with us.
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@ -1053,9 +1053,9 @@ static int lan_saa9730_init(struct net_device *dev, int ioaddr, int irq)
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goto out;
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/* Stop LAN controller. */
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if ((ret = lan_saa9730_stop(lp)))
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if ((ret = lan_saa9730_stop(lp)))
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goto out;
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/* Initialize CAM registers. */
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if ((ret = lan_saa9730_cam_init(dev)))
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goto out;
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@ -1065,19 +1065,19 @@ static int lan_saa9730_init(struct net_device *dev, int ioaddr, int irq)
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goto out;
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/* Initialize control registers. */
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if ((ret = lan_saa9730_control_init(lp)))
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if ((ret = lan_saa9730_control_init(lp)))
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goto out;
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/* Load CAM registers. */
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if ((ret = lan_saa9730_cam_load(lp)))
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if ((ret = lan_saa9730_cam_load(lp)))
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goto out;
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/* Initialize DMA context registers. */
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if ((ret = lan_saa9730_dma_init(lp)))
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goto out;
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spin_lock_init(&lp->lock);
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dev->open = lan_saa9730_open;
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dev->hard_start_xmit = lan_saa9730_start_xmit;
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dev->stop = lan_saa9730_close;
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@ -1086,7 +1086,7 @@ static int lan_saa9730_init(struct net_device *dev, int ioaddr, int irq)
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dev->tx_timeout = lan_saa9730_tx_timeout;
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dev->watchdog_timeo = (HZ >> 1);
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dev->dma = 0;
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ret = register_netdev(dev);
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if (ret)
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goto out;
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@ -1115,10 +1115,10 @@ static int __devinit saa9730_init_one(struct pci_dev *pdev, const struct pci_dev
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SET_MODULE_OWNER(dev);
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err = pci_enable_device(pdev);
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if (err) {
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printk(KERN_ERR "Cannot enable PCI device, aborting.\n");
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goto out1;
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}
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if (err) {
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printk(KERN_ERR "Cannot enable PCI device, aborting.\n");
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goto out1;
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}
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err = pci_request_regions(pdev, DRV_MODULE_NAME);
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if (err) {
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@ -1144,7 +1144,7 @@ static int __devinit saa9730_init_one(struct pci_dev *pdev, const struct pci_dev
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pci_set_drvdata(pdev, dev);
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SET_NETDEV_DEV(dev, &pdev->dev);
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return 0;
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out2:
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pci_disable_device(pdev);
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out1:
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@ -1155,21 +1155,21 @@ static int __devinit saa9730_init_one(struct pci_dev *pdev, const struct pci_dev
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static struct pci_driver saa9730_driver = {
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.name = DRV_MODULE_NAME,
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.id_table = saa9730_pci_tbl,
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.probe = saa9730_init_one,
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.remove = __devexit_p(saa9730_remove_one),
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.name = DRV_MODULE_NAME,
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.id_table = saa9730_pci_tbl,
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.probe = saa9730_init_one,
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.remove = __devexit_p(saa9730_remove_one),
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};
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static int __init saa9730_init(void)
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{
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return pci_module_init(&saa9730_driver);
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return pci_module_init(&saa9730_driver);
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}
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static void __exit saa9730_cleanup(void)
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{
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pci_unregister_driver(&saa9730_driver);
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pci_unregister_driver(&saa9730_driver);
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}
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module_init(saa9730_init);
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