From: Yangtao Li Date: Tue, 4 Jul 2023 09:47:45 +0000 (+0800) Subject: leds: ip30: Convert to devm_platform_ioremap_resource() X-Git-Tag: v6.6.17~3998^2~36 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7a72f33b6771d37aafe1d396f8d49e5886e6262e;p=platform%2Fkernel%2Flinux-rpi.git leds: ip30: Convert to devm_platform_ioremap_resource() Use devm_platform_ioremap_resource() to simplify code. Signed-off-by: Yangtao Li Link: https://lore.kernel.org/r/20230704094745.25665-1-frank.li@vivo.com Signed-off-by: Lee Jones --- diff --git a/drivers/leds/leds-ip30.c b/drivers/leds/leds-ip30.c index 1f952ba..2df24c3 100644 --- a/drivers/leds/leds-ip30.c +++ b/drivers/leds/leds-ip30.c @@ -27,22 +27,16 @@ static void ip30led_set(struct led_classdev *led_cdev, static int ip30led_create(struct platform_device *pdev, int num) { - struct resource *res; struct ip30_led *data; - res = platform_get_resource(pdev, IORESOURCE_MEM, num); - if (!res) - return -EBUSY; - data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL); if (!data) return -ENOMEM; - data->reg = devm_ioremap_resource(&pdev->dev, res); + data->reg = devm_platform_ioremap_resource(pdev, num); if (IS_ERR(data->reg)) return PTR_ERR(data->reg); - switch (num) { case IP30_LED_SYSTEM: data->cdev.name = "white:power";