gpio: lp3943: Use devm_gpiochip_add_data() for gpio registration (4ca75bfe) · Commits · 戴 / test

drivers/gpio/gpio-lp3943.c

+2 −10

Original line number	Diff line number	Diff line
		@@ -204,15 +204,8 @@ static int lp3943_gpio_probe(struct platform_device *pdev)

		platform_set_drvdata(pdev, lp3943_gpio);

		return gpiochip_add_data(&lp3943_gpio->chip, lp3943_gpio);
		}

		static int lp3943_gpio_remove(struct platform_device *pdev)
		{
		struct lp3943_gpio *lp3943_gpio = platform_get_drvdata(pdev);

		gpiochip_remove(&lp3943_gpio->chip);
		return 0;
		return devm_gpiochip_add_data(&pdev->dev, &lp3943_gpio->chip,
		lp3943_gpio);
		}

		static const struct of_device_id lp3943_gpio_of_match[] = {
		@@ -223,7 +216,6 @@ MODULE_DEVICE_TABLE(of, lp3943_gpio_of_match);

		static struct platform_driver lp3943_gpio_driver = {
		.probe = lp3943_gpio_probe,
		.remove = lp3943_gpio_remove,
		.driver = {
		.name = "lp3943-gpio",
		.of_match_table = lp3943_gpio_of_match,