From c960804f536fe810fa7c8c5eb0dffa8c9aa21390 Mon Sep 17 00:00:00 2001 From: Varka Bhadram Date: Fri, 24 Oct 2014 07:42:09 +0530 Subject: [PATCH] ethernet: renesas: remove unnecessary check devm_ioremap_resource checks platform_get_resource() return value. We can remove the duplicate check here. Signed-off-by: Varka Bhadram Signed-off-by: David S. Miller --- drivers/net/ethernet/renesas/sh_eth.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 60e9c2cd051e..dbe860650bfe 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -2769,10 +2769,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev) /* get base addr */ res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (unlikely(res == NULL)) { - dev_err(&pdev->dev, "invalid resource\n"); - return -EINVAL; - } ndev = alloc_etherdev(sizeof(struct sh_eth_private)); if (!ndev) @@ -2781,8 +2777,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); pm_runtime_get_sync(&pdev->dev); - /* The sh Ether-specific entries in the device structure. */ - ndev->base_addr = res->start; devno = pdev->id; if (devno < 0) devno = 0; @@ -2806,6 +2800,8 @@ static int sh_eth_drv_probe(struct platform_device *pdev) goto out_release; } + ndev->base_addr = res->start; + spin_lock_init(&mdp->lock); mdp->pdev = pdev; -- 2.20.1