From: Markus Elfring Date: Fri, 20 Sep 2019 12:44:06 +0000 (+0200) Subject: leds: bcm6358: Use devm_platform_ioremap_resource() in bcm6358_leds_probe() X-Git-Tag: v5.5-rc1~98^2~21 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8b4423d6c5e6515bf6ad7c6c51dfb0a4a95ec606;p=linux.git leds: bcm6358: Use devm_platform_ioremap_resource() in bcm6358_leds_probe() Simplify this function implementation by using a known wrapper function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Pavel Machek --- diff --git a/drivers/leds/leds-bcm6358.c b/drivers/leds/leds-bcm6358.c index aec285fd21c0..94fefd456ba0 100644 --- a/drivers/leds/leds-bcm6358.c +++ b/drivers/leds/leds-bcm6358.c @@ -151,17 +151,12 @@ static int bcm6358_leds_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct device_node *np = pdev->dev.of_node; struct device_node *child; - struct resource *mem_r; void __iomem *mem; spinlock_t *lock; /* memory lock */ unsigned long val; u32 clk_div; - mem_r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!mem_r) - return -EINVAL; - - mem = devm_ioremap_resource(dev, mem_r); + mem = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(mem)) return PTR_ERR(mem);