# \[PATCH 22/61\] gpio: iop: Use devm\_gpiochip\_add\_data() for gpio registration - From: Laxman Dewangan \ - Date: 2016-02-22 14:23:43 - List: linux-arm-kernel - Page: https://ratatoskr.run/linux-arm-kernel/2016/02/4690696 - Thread: https://ratatoskr.run/linux-gpio/2016/02/4690677/t.md ```text Use devm_gpiochip_add_data() for GPIO registration. Signed-off-by: Laxman Dewangan --- drivers/gpio/gpio-iop.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-iop.c b/drivers/gpio/gpio-iop.c index fb65e58..860c535 100644 --- a/drivers/gpio/gpio-iop.c +++ b/drivers/gpio/gpio-iop.c @@ -114,7 +114,7 @@ static int iop3xx_gpio_probe(struct platform_device *pdev) if (IS_ERR(base)) return PTR_ERR(base); - return gpiochip_add_data(&iop3xx_chip, NULL); + return devm_gpiochip_add_data(&pdev->dev, &iop3xx_chip, NULL); } static struct platform_driver iop3xx_gpio_driver = { -- 2.1.4 ```