diff options
| -rw-r--r-- | drivers/pci/host/pci-mvebu.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c index 307f81d6b479..25152007b9fc 100644 --- a/drivers/pci/host/pci-mvebu.c +++ b/drivers/pci/host/pci-mvebu.c @@ -1190,13 +1190,13 @@ static void mvebu_pcie_powerdown(struct mvebu_pcie_port *port) static int mvebu_pcie_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; struct mvebu_pcie *pcie; - struct device_node *np = pdev->dev.of_node; + struct device_node *np = dev->of_node; struct device_node *child; int num, i, ret; - pcie = devm_kzalloc(&pdev->dev, sizeof(struct mvebu_pcie), - GFP_KERNEL); + pcie = devm_kzalloc(dev, sizeof(*pcie), GFP_KERNEL); if (!pcie) return -ENOMEM; @@ -1206,7 +1206,7 @@ static int mvebu_pcie_probe(struct platform_device *pdev) /* Get the PCIe memory and I/O aperture */ mvebu_mbus_get_pcie_mem_aperture(&pcie->mem); if (resource_size(&pcie->mem) == 0) { - dev_err(&pdev->dev, "invalid memory aperture size\n"); + dev_err(dev, "invalid memory aperture size\n"); return -EINVAL; } @@ -1224,20 +1224,18 @@ static int mvebu_pcie_probe(struct platform_device *pdev) /* Get the bus range */ ret = of_pci_parse_bus_range(np, &pcie->busn); if (ret) { - dev_err(&pdev->dev, "failed to parse bus-range property: %d\n", - ret); + dev_err(dev, "failed to parse bus-range property: %d\n", ret); return ret; } - num = of_get_available_child_count(pdev->dev.of_node); + num = of_get_available_child_count(dev->of_node); - pcie->ports = devm_kcalloc(&pdev->dev, num, sizeof(*pcie->ports), - GFP_KERNEL); + pcie->ports = devm_kcalloc(dev, num, sizeof(*pcie->ports), GFP_KERNEL); if (!pcie->ports) return -ENOMEM; i = 0; - for_each_available_child_of_node(pdev->dev.of_node, child) { + for_each_available_child_of_node(dev->of_node, child) { struct mvebu_pcie_port *port = &pcie->ports[i]; ret = mvebu_pcie_parse_port(pcie, port, child); @@ -1266,8 +1264,7 @@ static int mvebu_pcie_probe(struct platform_device *pdev) port->base = mvebu_pcie_map_registers(pdev, child, port); if (IS_ERR(port->base)) { - dev_err(&pdev->dev, "%s: cannot map registers\n", - port->name); + dev_err(dev, "%s: cannot map registers\n", port->name); port->base = NULL; mvebu_pcie_powerdown(port); continue; |