From 9d26cfa5b0d221e8655592e93b86f2e5e5cb4570 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Thu, 1 Aug 2019 20:39:08 +0800 Subject: [PATCH] bcm63xx_enet: use devm_platform_ioremap_resource() to simplify code Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index 291e4afd4a1a..620cd3fc1fbc 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -1693,7 +1693,7 @@ static int bcm_enet_probe(struct platform_device *pdev) struct bcm_enet_priv *priv; struct net_device *dev; struct bcm63xx_enet_platform_data *pd; - struct resource *res_mem, *res_irq, *res_irq_rx, *res_irq_tx; + struct resource *res_irq, *res_irq_rx, *res_irq_tx; struct mii_bus *bus; int i, ret; @@ -1719,8 +1719,7 @@ static int bcm_enet_probe(struct platform_device *pdev) if (ret) goto out; - res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->base = devm_ioremap_resource(&pdev->dev, res_mem); + priv->base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->base)) { ret = PTR_ERR(priv->base); goto out; @@ -2762,15 +2761,13 @@ struct platform_driver bcm63xx_enetsw_driver = { /* reserve & remap memory space shared between all macs */ static int bcm_enet_shared_probe(struct platform_device *pdev) { - struct resource *res; void __iomem *p[3]; unsigned int i; memset(bcm_enet_shared_base, 0, sizeof(bcm_enet_shared_base)); for (i = 0; i < 3; i++) { - res = platform_get_resource(pdev, IORESOURCE_MEM, i); - p[i] = devm_ioremap_resource(&pdev->dev, res); + p[i] = devm_platform_ioremap_resource(pdev, i); if (IS_ERR(p[i])) return PTR_ERR(p[i]); } -- 2.30.2