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Code Issues Releases Wiki Activity

sh_eth: Use devm_platform_get_and_ioremap_resource() 

Use devm_platform_get_and_ioremap_resource() to simplify
code.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Sergei Shtylyov <sergei.shtylyov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yang Yingliang 2021-06-08 21:57:18 +08:00 committed by David S. Miller
parent 5b38b97f40
commit 52481e5859
1 changed files with 1 additions and 4 deletions
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5
drivers/net/ethernet/renesas/sh_eth.c
View File

@ -3225,9 +3225,6 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
struct net_device *ndev;
int ret;
/* get base addr */
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ndev = alloc_etherdev(sizeof(struct sh_eth_private));
if (!ndev)
return -ENOMEM;
@ -3245,7 +3242,7 @@ static int sh_eth_drv_probe(struct platform_device *pdev)
mdp = netdev_priv(ndev);
mdp->num_tx_ring = TX_RING_SIZE;
mdp->num_rx_ring = RX_RING_SIZE;
mdp->addr = devm_ioremap_resource(&pdev->dev, res);
mdp->addr = devm_platform_get_and_ioremap_resource(pdev, 0, &res);
if (IS_ERR(mdp->addr)) {
ret = PTR_ERR(mdp->addr);
goto out_release;