| Message ID | 20160105095637.GE23619@mwanda |
|---|---|
| State | New |
| Headers | show |
On Tue, Jan 5, 2016 at 10:56 AM, Dan Carpenter <dan.carpenter@oracle.com> wrote: > irq_domain_add_legacy() returns NULL on error, it doesn't return error > pointers. > > Fixes: 384ca3c6a28d ('gpio: pxa: change the interrupt management') > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> 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-pxa.c b/drivers/gpio/gpio-pxa.c index c2d1a47..415852d 100644 --- a/drivers/gpio/gpio-pxa.c +++ b/drivers/gpio/gpio-pxa.c @@ -646,8 +646,8 @@ static int pxa_gpio_probe(struct platform_device *pdev) pchip->irqdomain = irq_domain_add_legacy(pdev->dev.of_node, pxa_last_gpio + 1, irq_base, 0, &pxa_irq_domain_ops, pchip); - if (IS_ERR(pchip->irqdomain)) - return PTR_ERR(pchip->irqdomain); + if (!pchip->irqdomain) + return -ENOMEM; irq0 = platform_get_irq_byname(pdev, "gpio0"); irq1 = platform_get_irq_byname(pdev, "gpio1");
irq_domain_add_legacy() returns NULL on error, it doesn't return error pointers. Fixes: 384ca3c6a28d ('gpio: pxa: change the interrupt management') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> -- 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