can: rcar_can: Do not print virtual addresses
authorGeert Uytterhoeven <geert+renesas@glider.be>
Mon, 3 Apr 2017 10:11:26 +0000 (12:11 +0200)
committerMarc Kleine-Budde <mkl@pengutronix.de>
Tue, 4 Apr 2017 15:49:59 +0000 (17:49 +0200)
During probe, the rcar_can driver prints:

    rcar_can e6e80000.can: device registered (regs @ e08bc000, IRQ76)

The "regs" value is a virtual address, exposing internal information,
hence stop printing it.  The (useful) physical address is already
printed as part of the device name.

Fixes: fd1159318e55e901 ("can: add Renesas R-Car CAN driver")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
drivers/net/can/rcar/rcar_can.c

index caed4e6960f8c77fdca254f5ed4e7ccbe69792fc..11662f479e760ba77f613c90bfc8026b005da3ea 100644 (file)
@@ -826,8 +826,7 @@ static int rcar_can_probe(struct platform_device *pdev)
 
        devm_can_led_init(ndev);
 
-       dev_info(&pdev->dev, "device registered (regs @ %p, IRQ%d)\n",
-                priv->regs, ndev->irq);
+       dev_info(&pdev->dev, "device registered (IRQ%d)\n", ndev->irq);
 
        return 0;
 fail_candev: