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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
gpio: rc5t583: Use devm_gpiochip_add_data() for gpio registration
Use devm_gpiochip_add_data() for GPIO registration and remove the
need of driver callback .remove.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
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drivers/gpio/gpio-rc5t583.c
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drivers/gpio/gpio-rc5t583.c
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platform_set_drvdata(pdev, rc5t583_gpio);
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return gpiochip_add_data(&rc5t583_gpio->gpio_chip, rc5t583_gpio);
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}
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static int rc5t583_gpio_remove(struct platform_device *pdev)
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{
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struct rc5t583_gpio *rc5t583_gpio = platform_get_drvdata(pdev);
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gpiochip_remove(&rc5t583_gpio->gpio_chip);
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return 0;
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return devm_gpiochip_add_data(&pdev->dev, &rc5t583_gpio->gpio_chip,
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rc5t583_gpio);
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}
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static struct platform_driver rc5t583_gpio_driver = {
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.name = "rc5t583-gpio",
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},
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.probe = rc5t583_gpio_probe,
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.remove = rc5t583_gpio_remove,
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};
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static int __init rc5t583_gpio_init(void)