nomadik-gpio: use dev name if no name is specified

Platforms may choose not to provide an additional name for the GPIO
block.

Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
This commit is contained in:
Rabin Vincent 2010-12-08 11:07:54 +05:30 committed by Linus Walleij
parent ec4a637d35
commit 8d568ae536

View File

@ -672,7 +672,7 @@ static int __devinit nmk_gpio_probe(struct platform_device *dev)
chip = &nmk_chip->chip;
chip->base = pdata->first_gpio;
chip->label = pdata->name;
chip->label = pdata->name ?: dev_name(&dev->dev);
chip->dev = &dev->dev;
chip->owner = THIS_MODULE;