From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Wed, 18 Sep 2019 08:28:09 +0200 Simplify this function implementation by using a known wrapper function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/ata/sata_gemini.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/ata/sata_gemini.c b/drivers/ata/sata_gemini.c index f793564f3d78..61a34cad90c1 100644 --- a/drivers/ata/sata_gemini.c +++ b/drivers/ata/sata_gemini.c @@ -318,7 +318,6 @@ static int gemini_sata_probe(struct platform_device *pdev) struct device_node *np = dev->of_node; struct sata_gemini *sg; struct regmap *map; - struct resource *res; enum gemini_muxmode muxmode; u32 gmode; u32 gmask; @@ -328,12 +327,7 @@ static int gemini_sata_probe(struct platform_device *pdev) if (!sg) return -ENOMEM; sg->dev = dev; - - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - - sg->base = devm_ioremap_resource(dev, res); + sg->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(sg->base)) return PTR_ERR(sg->base); -- 2.23.0
