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authorYueHaibing <yuehaibing@huawei.com>2019-08-01 14:34:30 +0200
committerDavid S. Miller <davem@davemloft.net>2019-08-01 19:10:34 +0200
commitc792c0081db67252c52de4d4b82356edf0dc71c5 (patch)
treed0685144f493a144f24a1a78be4805f0a30a7ea7 /drivers/net/ethernet/qualcomm
parentnet: mediatek: use devm_platform_ioremap_resource() to simplify code (diff)
downloadlinux-c792c0081db67252c52de4d4b82356edf0dc71c5.tar.xz
linux-c792c0081db67252c52de4d4b82356edf0dc71c5.zip
net: qcom/emac: 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/qualcomm')
-rw-r--r--drivers/net/ethernet/qualcomm/emac/emac.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c
index bfe10464c81f..c84ab052ef26 100644
--- a/drivers/net/ethernet/qualcomm/emac/emac.c
+++ b/drivers/net/ethernet/qualcomm/emac/emac.c
@@ -544,7 +544,6 @@ static int emac_probe_resources(struct platform_device *pdev,
struct emac_adapter *adpt)
{
struct net_device *netdev = adpt->netdev;
- struct resource *res;
char maddr[ETH_ALEN];
int ret = 0;
@@ -561,14 +560,12 @@ static int emac_probe_resources(struct platform_device *pdev,
adpt->irq.irq = ret;
/* base register address */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- adpt->base = devm_ioremap_resource(&pdev->dev, res);
+ adpt->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(adpt->base))
return PTR_ERR(adpt->base);
/* CSR register address */
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- adpt->csr = devm_ioremap_resource(&pdev->dev, res);
+ adpt->csr = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(adpt->csr))
return PTR_ERR(adpt->csr);