diff options
Diffstat (limited to 'drivers/net/can')
| -rw-r--r-- | drivers/net/can/dev.c | 2 | ||||
| -rw-r--r-- | drivers/net/can/sja1000/ems_pci.c | 3 | ||||
| -rw-r--r-- | drivers/net/can/sja1000/sja1000.c | 2 |
3 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c index 52b0e7d8901..574daddc21b 100644 --- a/drivers/net/can/dev.c +++ b/drivers/net/can/dev.c @@ -477,7 +477,7 @@ int open_candev(struct net_device *dev) return 0; } -EXPORT_SYMBOL(open_candev); +EXPORT_SYMBOL_GPL(open_candev); /* * Common close function for cleanup before the device gets closed. diff --git a/drivers/net/can/sja1000/ems_pci.c b/drivers/net/can/sja1000/ems_pci.c index 3cd2ff9165e..88a4649c2ce 100644 --- a/drivers/net/can/sja1000/ems_pci.c +++ b/drivers/net/can/sja1000/ems_pci.c @@ -218,14 +218,12 @@ static int __devinit ems_pci_add_card(struct pci_dev *pdev, card->conf_addr = pci_iomap(pdev, 0, EMS_PCI_MEM_SIZE); if (card->conf_addr == NULL) { err = -ENOMEM; - goto failure_cleanup; } card->base_addr = pci_iomap(pdev, 1, EMS_PCI_MEM_SIZE); if (card->base_addr == NULL) { err = -ENOMEM; - goto failure_cleanup; } @@ -239,7 +237,6 @@ static int __devinit ems_pci_add_card(struct pci_dev *pdev, ems_pci_readb(card, 3) != 0xCB || ems_pci_readb(card, 4) != 0x11) { dev_err(&pdev->dev, "Not EMS Dr. Thomas Wuensche interface\n"); - err = -ENODEV; goto failure_cleanup; } diff --git a/drivers/net/can/sja1000/sja1000.c b/drivers/net/can/sja1000/sja1000.c index 05b38dde648..b689964f182 100644 --- a/drivers/net/can/sja1000/sja1000.c +++ b/drivers/net/can/sja1000/sja1000.c @@ -532,8 +532,8 @@ static int sja1000_open(struct net_device *dev) err = request_irq(dev->irq, &sja1000_interrupt, priv->irq_flags, dev->name, (void *)dev); if (err) { - return -EAGAIN; close_candev(dev); + return -EAGAIN; } } |