const struct of_device_id *of_id;
enum nixge_version version;
struct resource *ctrlres;
- struct resource *dmares;
struct net_device *ndev;
struct nixge_priv *priv;
version = (enum nixge_version)of_id->data;
if (version <= NIXGE_V2)
- dmares = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ priv->dma_regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
else
- dmares = platform_get_resource_byname(pdev, IORESOURCE_MEM,
- "dma");
-
- priv->dma_regs = devm_ioremap_resource(&pdev->dev, dmares);
+ priv->dma_regs = devm_platform_ioremap_resource_byname(pdev, "dma");
if (IS_ERR(priv->dma_regs)) {
netdev_err(ndev, "failed to map dma regs\n");
return PTR_ERR(priv->dma_regs);