diff options
Diffstat (limited to 'drivers/net/cassini.c')
| -rw-r--r-- | drivers/net/cassini.c | 31 |
1 files changed, 12 insertions, 19 deletions
diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c index 39f36aa05aa..a31544ccb3c 100644 --- a/drivers/net/cassini.c +++ b/drivers/net/cassini.c @@ -66,7 +66,6 @@ * by default, the selective clear mask is set up to process rx packets. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/kernel.h> @@ -2915,8 +2914,7 @@ static int cas_start_xmit(struct sk_buff *skb, struct net_device *dev) */ static int ring; - skb = skb_padto(skb, cp->min_frame_size); - if (!skb) + if (skb_padto(skb, cp->min_frame_size)) return 0; /* XXX: we need some higher-level QoS hooks to steer packets to @@ -4351,7 +4349,7 @@ static int cas_open(struct net_device *dev) * mapping to expose them */ if (request_irq(cp->pdev->irq, cas_interrupt, - SA_SHIRQ, dev->name, (void *) dev)) { + IRQF_SHARED, dev->name, (void *) dev)) { printk(KERN_ERR "%s: failed to request irq !\n", cp->dev->name); err = -EAGAIN; @@ -4889,13 +4887,12 @@ static int __devinit cas_init_one(struct pci_dev *pdev, err = pci_enable_device(pdev); if (err) { - printk(KERN_ERR PFX "Cannot enable PCI device, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot enable PCI device, aborting.\n"); return err; } if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM)) { - printk(KERN_ERR PFX "Cannot find proper PCI device " + dev_err(&pdev->dev, "Cannot find proper PCI device " "base address, aborting.\n"); err = -ENODEV; goto err_out_disable_pdev; @@ -4903,7 +4900,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, dev = alloc_etherdev(sizeof(*cp)); if (!dev) { - printk(KERN_ERR PFX "Etherdev alloc failed, aborting.\n"); + dev_err(&pdev->dev, "Etherdev alloc failed, aborting.\n"); err = -ENOMEM; goto err_out_disable_pdev; } @@ -4912,8 +4909,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, err = pci_request_regions(pdev, dev->name); if (err) { - printk(KERN_ERR PFX "Cannot obtain PCI resources, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot obtain PCI resources, aborting.\n"); goto err_out_free_netdev; } pci_set_master(pdev); @@ -4943,7 +4939,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, if (pci_write_config_byte(pdev, PCI_CACHE_LINE_SIZE, cas_cacheline_size)) { - printk(KERN_ERR PFX "Could not set PCI cache " + dev_err(&pdev->dev, "Could not set PCI cache " "line size\n"); goto err_write_cacheline; } @@ -4957,7 +4953,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, err = pci_set_consistent_dma_mask(pdev, DMA_64BIT_MASK); if (err < 0) { - printk(KERN_ERR PFX "Unable to obtain 64-bit DMA " + dev_err(&pdev->dev, "Unable to obtain 64-bit DMA " "for consistent allocations\n"); goto err_out_free_res; } @@ -4965,7 +4961,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, } else { err = pci_set_dma_mask(pdev, DMA_32BIT_MASK); if (err) { - printk(KERN_ERR PFX "No usable DMA configuration, " + dev_err(&pdev->dev, "No usable DMA configuration, " "aborting.\n"); goto err_out_free_res; } @@ -5025,8 +5021,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, /* give us access to cassini registers */ cp->regs = pci_iomap(pdev, 0, casreg_len); if (cp->regs == 0UL) { - printk(KERN_ERR PFX "Cannot map device registers, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot map device registers, aborting.\n"); goto err_out_free_res; } cp->casreg_len = casreg_len; @@ -5042,8 +5037,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, pci_alloc_consistent(pdev, sizeof(struct cas_init_block), &cp->block_dvma); if (!cp->init_block) { - printk(KERN_ERR PFX "Cannot allocate init block, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot allocate init block, aborting.\n"); goto err_out_iounmap; } @@ -5087,8 +5081,7 @@ static int __devinit cas_init_one(struct pci_dev *pdev, dev->features |= NETIF_F_HIGHDMA; if (register_netdev(dev)) { - printk(KERN_ERR PFX "Cannot register net device, " - "aborting.\n"); + dev_err(&pdev->dev, "Cannot register net device, aborting.\n"); goto err_out_free_consistent; } |