diff options
| -rw-r--r-- | drivers/gpio/gpio-altera.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-altera.c b/drivers/gpio/gpio-altera.c index 039fef26546e..73e660c5e38a 100644 --- a/drivers/gpio/gpio-altera.c +++ b/drivers/gpio/gpio-altera.c @@ -261,6 +261,11 @@ static int altera_gpio_probe(struct platform_device *pdev) altera_gc->gc.set = altera_gpio_set; altera_gc->gc.owner = THIS_MODULE; altera_gc->gc.parent = &pdev->dev; + altera_gc->gc.base = -1; + + altera_gc->gc.label = devm_kasprintf(dev, GFP_KERNEL, "%pfw", dev_fwnode(dev)); + if (!altera_gc->gc.label) + return -ENOMEM; altera_gc->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(altera_gc->regs)) |