From b9cb1bb7ac6679f99eacb3231b7f6eff252632bc Mon Sep 17 00:00:00 2001 From: Laxman Dewangan Date: Mon, 22 Feb 2016 17:43:28 +0530 Subject: gpio: da9052: 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 --- drivers/gpio/gpio-da9052.c | 11 +---------- 1 file changed, 1 insertion(+), 10 deletions(-) (limited to 'drivers/gpio/gpio-da9052.c') diff --git a/drivers/gpio/gpio-da9052.c b/drivers/gpio/gpio-da9052.c index f9b3247ad14b..e29553b7ccdb 100644 --- a/drivers/gpio/gpio-da9052.c +++ b/drivers/gpio/gpio-da9052.c @@ -214,7 +214,7 @@ static int da9052_gpio_probe(struct platform_device *pdev) if (pdata && pdata->gpio_base) gpio->gp.base = pdata->gpio_base; - ret = gpiochip_add_data(&gpio->gp, gpio); + ret = devm_gpiochip_add_data(&pdev->dev, &gpio->gp, gpio); if (ret < 0) { dev_err(&pdev->dev, "Could not register gpiochip, %d\n", ret); return ret; @@ -225,17 +225,8 @@ static int da9052_gpio_probe(struct platform_device *pdev) return 0; } -static int da9052_gpio_remove(struct platform_device *pdev) -{ - struct da9052_gpio *gpio = platform_get_drvdata(pdev); - - gpiochip_remove(&gpio->gp); - return 0; -} - static struct platform_driver da9052_gpio_driver = { .probe = da9052_gpio_probe, - .remove = da9052_gpio_remove, .driver = { .name = "da9052-gpio", }, -- cgit v1.2.3