Message ID | 758bf4e7-5beb-dbf6-54ed-6c691a56bbee@users.sourceforge.net |
---|---|
State | New |
Headers | show |
Series | GPIO-Timberdale: Adjustments for timbgpio_probe() | expand |
On Sat, Feb 10, 2018 at 9:32 PM, SF Markus Elfring <elfring@users.sourceforge.net> wrote: > From: Markus Elfring <elfring@users.sourceforge.net> > Date: Sat, 10 Feb 2018 21:09:08 +0100 > > Omit an extra message for a memory allocation failure in this function. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Patch applied. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-gpio" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/gpio/gpio-timberdale.c b/drivers/gpio/gpio-timberdale.c index 181f86ce00cd..ff155e437210 100644 --- a/drivers/gpio/gpio-timberdale.c +++ b/drivers/gpio/gpio-timberdale.c @@ -239,10 +239,9 @@ static int timbgpio_probe(struct platform_device *pdev) } tgpio = devm_kzalloc(dev, sizeof(struct timbgpio), GFP_KERNEL); - if (!tgpio) { - dev_err(dev, "Memory alloc failed\n"); + if (!tgpio) return -EINVAL; - } + tgpio->irq_base = pdata->irq_base; spin_lock_init(&tgpio->lock);