Patch "can: rcar_can: print signed IRQ #" has been added to the 4.1-stable tree

Patch "can: rcar_can: print signed IRQ #" has been added to the 4.1-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    can: rcar_can: print signed IRQ #

to the 4.1-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     can-rcar_can-print-signed-irq.patch
and it can be found in the queue-4.1 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From c1a4c87b06fa564d6e2760a12d4e5a09badc684b Mon Sep 17 00:00:00 2001
From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Date: Sat, 20 Jun 2015 03:33:53 +0300
Subject: can: rcar_can: print signed IRQ #

From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/net/can/rcar_can.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- 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_devi
 	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);
@@ -824,7 +824,7 @@ static int rcar_can_probe(struct platfor
 
 	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;


Patches currently in stable-queue which might be from sergei.shtylyov@cogentembedded.com are

queue-4.1/can-rcar_can-fix-irq-check.patch
queue-4.1/can-rcar_can-print-signed-irq.patch