can: rcar_can: print signed IRQ #

commit c1a4c87b06fa564d6e2760a12d4e5a09badc684b upstream.

Printing IRQ # using "%x" and "%u" unsigned formats isn't quite correct as
'ndev->irq' is of  type *int*, so  the "%d" format  needs to be used instead.

While fixing this, beautify the dev_info() message in rcar_can_probe() a bit.

Fixes: fd1159318e55 ("can: add Renesas R-Car CAN driver")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>

diff --git a/drivers/net/can/rcar_can.c b/drivers/net/can/rcar_can.c
index ebdfc3908aad34980e9a0d6bc3f48a6202f9966c..6a4f107da6bfcb0fd873c5408e7a4820aed44bb1 100644 (file)
--- a/drivers/net/can/rcar_can.c
+++ b/drivers/net/can/rcar_can.c
@@ -517,7 +517,7 @@ 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);
@@ -786,7 +786,7 @@ 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;