diff options
Diffstat (limited to 'drivers/pci/host/pcie-xilinx-nwl.c')
| -rw-r--r-- | drivers/pci/host/pcie-xilinx-nwl.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/pci/host/pcie-xilinx-nwl.c b/drivers/pci/host/pcie-xilinx-nwl.c index 3479d30..506da7b 100644 --- a/drivers/pci/host/pcie-xilinx-nwl.c +++ b/drivers/pci/host/pcie-xilinx-nwl.c @@ -832,20 +832,22 @@ static int nwl_pcie_probe(struct platform_device *pdev) err = nwl_pcie_init_irq_domain(pcie); if (err) { dev_err(pcie->dev, "Failed creating IRQ Domain\n"); - return err; + goto error; } bus = pci_create_root_bus(&pdev->dev, pcie->root_busno, &nwl_pcie_ops, pcie, &res); - if (!bus) - return -ENOMEM; + if (!bus) { + err = -ENOMEM; + goto error; + } if (IS_ENABLED(CONFIG_PCI_MSI)) { err = nwl_pcie_enable_msi(pcie, bus); if (err < 0) { dev_err(&pdev->dev, "failed to enable MSI support: %d\n", err); - return err; + goto error; } } pci_scan_child_bus(bus); @@ -855,6 +857,10 @@ static int nwl_pcie_probe(struct platform_device *pdev) pci_bus_add_devices(bus); platform_set_drvdata(pdev, pcie); return 0; + +error: + pci_free_resource_list(&res); + return err; } static int nwl_pcie_remove(struct platform_device *pdev) |
