@@ -406,14 +406,14 @@ static int __init dra7xx_add_pcie_ep(struct dra7xx_pcie *dra7xx,
ep->ops = &pcie_ep_ops;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics");
- pci->dbi_base = devm_ioremap(dev, res->start, resource_size(res));
- if (!pci->dbi_base)
- return -ENOMEM;
+ pci->dbi_base = devm_ioremap_resource(dev, res);
+ if (IS_ERR(pci->dbi_base))
+ return PTR_ERR(pci->dbi_base);
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "ep_dbics2");
- pci->dbi_base2 = devm_ioremap(dev, res->start, resource_size(res));
- if (!pci->dbi_base2)
- return -ENOMEM;
+ pci->dbi_base2 = devm_ioremap_resource(dev, res);
+ if (IS_ERR(pci->dbi_base2))
+ return PTR_ERR(pci->dbi_base2);
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "addr_space");
if (!res)
@@ -459,9 +459,9 @@ static int __init dra7xx_add_pcie_port(struct dra7xx_pcie *dra7xx,
return ret;
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "rc_dbics");
- pci->dbi_base = devm_ioremap(dev, res->start, resource_size(res));
- if (!pci->dbi_base)
- return -ENOMEM;
+ pci->dbi_base = devm_ioremap_resource(dev, res);
+ if (IS_ERR(pci->dbi_base))
+ return PTR_ERR(pci->dbi_base);
pp->ops = &dra7xx_pcie_host_ops;