diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-13 01:32:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-13 14:23:33 -0300 |
| commit | 0a2bb03fe20f81dc4cac96d7fe0e4194ae6efffd (patch) | |
| tree | f643c68f37c9aa9e2e0b1623b363777c125350df /drivers/net/can/rcar_can.c | |
| parent | c49e505b3486503302e30c4237821bece90b4c2d (diff) | |
Linux-libre 4.1.5-gnupck-4.1.5-gnu
Diffstat (limited to 'drivers/net/can/rcar_can.c')
| -rw-r--r-- | drivers/net/can/rcar_can.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/net/can/rcar_can.c b/drivers/net/can/rcar_can.c index 7deb80dcb..2f9ebad4f 100644 --- a/drivers/net/can/rcar_can.c +++ b/drivers/net/can/rcar_can.c @@ -526,7 +526,7 @@ static int rcar_can_open(struct net_device *ndev) napi_enable(&priv->napi); err = request_irq(ndev->irq, rcar_can_interrupt, 0, ndev->name, ndev); if (err) { - netdev_err(ndev, "error requesting interrupt %x\n", ndev->irq); + netdev_err(ndev, "error requesting interrupt %d\n", ndev->irq); goto out_close; } can_led_event(ndev, CAN_LED_EVENT_OPEN); @@ -758,8 +758,9 @@ static int rcar_can_probe(struct platform_device *pdev) } irq = platform_get_irq(pdev, 0); - if (!irq) { + if (irq < 0) { dev_err(&pdev->dev, "No IRQ resource\n"); + err = irq; goto fail; } @@ -823,7 +824,7 @@ static int rcar_can_probe(struct platform_device *pdev) devm_can_led_init(ndev); - dev_info(&pdev->dev, "device registered (reg_base=%p, irq=%u)\n", + dev_info(&pdev->dev, "device registered (regs @ %p, IRQ%d)\n", priv->regs, ndev->irq); return 0; |