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