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@xxxxxxxxxxxxxxx> know about it.
>From c1a4c87b06fa564d6e2760a12d4e5a09badc684b Mon Sep 17 00:00:00 2001
From: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
Date: Sat, 20 Jun 2015 03:33:53 +0300
Subject: can: rcar_can: print signed IRQ #
From: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
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@xxxxxxxxxxxxxxxxxx>
Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
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@xxxxxxxxxxxxxxxxxx are
queue-4.1/can-rcar_can-fix-irq-check.patch
queue-4.1/can-rcar_can-print-signed-irq.patch
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