From: Qinglang Miao Date: Mon, 21 Sep 2020 13:10:57 +0000 (+0800) Subject: pinctrl: ocelot: simplify the return expression of ocelot_gpiochip_register() X-Git-Tag: io_uring-5.10-2020-10-20~59^2~13 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=17f2c8d36f8c37d230bda4d2e6e9a903f57dcd19;p=linux-block.git pinctrl: ocelot: simplify the return expression of ocelot_gpiochip_register() Simplify the return expression. Signed-off-by: Qinglang Miao Link: https://lore.kernel.org/r/20200921131057.92895-1-miaoqinglang@huawei.com Signed-off-by: Linus Walleij --- diff --git a/drivers/pinctrl/pinctrl-ocelot.c b/drivers/pinctrl/pinctrl-ocelot.c index 425a3d764f00..a4a1b00f7f0d 100644 --- a/drivers/pinctrl/pinctrl-ocelot.c +++ b/drivers/pinctrl/pinctrl-ocelot.c @@ -1120,7 +1120,7 @@ static int ocelot_gpiochip_register(struct platform_device *pdev, { struct gpio_chip *gc; struct gpio_irq_chip *girq; - int ret, irq; + int irq; info->gpio_chip = ocelot_gpiolib_chip; @@ -1147,11 +1147,7 @@ static int ocelot_gpiochip_register(struct platform_device *pdev, girq->handler = handle_edge_irq; } - ret = devm_gpiochip_add_data(&pdev->dev, gc, info); - if (ret) - return ret; - - return 0; + return devm_gpiochip_add_data(&pdev->dev, gc, info); } static const struct of_device_id ocelot_pinctrl_of_match[] = {