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authorYueHaibing <yuehaibing@huawei.com>2019-08-21 21:05:09 +0800
committerDavid S. Miller <davem@davemloft.net>2019-08-21 13:42:13 -0700
commitb6df983076e517af660e14a3ed6d3b1a986dfc2c (patch)
tree649e826daed55f1cc240129b356d601c51ea4c58 /drivers/net/ethernet/ezchip
parentcirrus: cs89x0: use devm_platform_ioremap_resource() to simplify code (diff)
downloadlinux-dev-b6df983076e517af660e14a3ed6d3b1a986dfc2c.tar.xz
linux-dev-b6df983076e517af660e14a3ed6d3b1a986dfc2c.zip
ezchip: nps_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 <hulkci@huawei.com> Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/ezchip')
-rw-r--r--drivers/net/ethernet/ezchip/nps_enet.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/ethernet/ezchip/nps_enet.c b/drivers/net/ethernet/ezchip/nps_enet.c
index 027225e1ade2..815fb62c4b02 100644
--- a/drivers/net/ethernet/ezchip/nps_enet.c
+++ b/drivers/net/ethernet/ezchip/nps_enet.c
@@ -576,7 +576,6 @@ static s32 nps_enet_probe(struct platform_device *pdev)
struct nps_enet_priv *priv;
s32 err = 0;
const char *mac_addr;
- struct resource *res_regs;
if (!dev->of_node)
return -ENODEV;
@@ -595,8 +594,7 @@ static s32 nps_enet_probe(struct platform_device *pdev)
/* FIXME :: no multicast support yet */
ndev->flags &= ~IFF_MULTICAST;
- res_regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- priv->regs_base = devm_ioremap_resource(dev, res_regs);
+ priv->regs_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(priv->regs_base)) {
err = PTR_ERR(priv->regs_base);
goto out_netdev;