From 56b16a9a80232fc70bebe31ded52c2f6fd3f7ddf Mon Sep 17 00:00:00 2001 From: Andrew Davis Date: Tue, 7 Mar 2023 10:54:27 -0600 Subject: [PATCH] gpio: ich: Use devm_gpiochip_add_data() to simplify remove path Use devm version of gpiochip add function to handle removal for us. Signed-off-by: Andrew Davis Signed-off-by: Andy Shevchenko --- drivers/gpio/gpio-ich.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/gpio/gpio-ich.c b/drivers/gpio/gpio-ich.c index 3b31f5e..0be9285 100644 --- a/drivers/gpio/gpio-ich.c +++ b/drivers/gpio/gpio-ich.c @@ -457,7 +457,7 @@ static int ichx_gpio_probe(struct platform_device *pdev) init: ichx_gpiolib_setup(&ichx_priv.chip); - err = gpiochip_add_data(&ichx_priv.chip, NULL); + err = devm_gpiochip_add_data(dev, &ichx_priv.chip, NULL); if (err) { dev_err(dev, "Failed to register GPIOs\n"); return err; @@ -469,19 +469,11 @@ init: return 0; } -static int ichx_gpio_remove(struct platform_device *pdev) -{ - gpiochip_remove(&ichx_priv.chip); - - return 0; -} - static struct platform_driver ichx_gpio_driver = { .driver = { .name = DRV_NAME, }, .probe = ichx_gpio_probe, - .remove = ichx_gpio_remove, }; module_platform_driver(ichx_gpio_driver); -- 2.7.4