diff options
| -rw-r--r-- | Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt | 7 | ||||
| -rw-r--r-- | drivers/pci/host/pcie-rcar.c | 12 |
2 files changed, 11 insertions, 8 deletions
diff --git a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt index 07a75094c5a8..3d038638612b 100644 --- a/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt +++ b/Documentation/devicetree/bindings/pci/pci-rcar-gen2.txt @@ -6,11 +6,14 @@ AHB. There is one bridge instance per USB port connected to the internal OHCI and EHCI controllers. Required properties: -- compatible: "renesas,pci-r8a7790" for the R8A7790 SoC; +- compatible: "renesas,pci-r8a7743" for the R8A7743 SoC; + "renesas,pci-r8a7745" for the R8A7745 SoC; + "renesas,pci-r8a7790" for the R8A7790 SoC; "renesas,pci-r8a7791" for the R8A7791 SoC; "renesas,pci-r8a7793" for the R8A7793 SoC; "renesas,pci-r8a7794" for the R8A7794 SoC; - "renesas,pci-rcar-gen2" for a generic R-Car Gen2 compatible device + "renesas,pci-rcar-gen2" for a generic R-Car Gen2 or + RZ/G1 compatible device. When compatible with the generic version, nodes must list the diff --git a/drivers/pci/host/pcie-rcar.c b/drivers/pci/host/pcie-rcar.c index 246d485b24c6..4e0b25d09b0c 100644 --- a/drivers/pci/host/pcie-rcar.c +++ b/drivers/pci/host/pcie-rcar.c @@ -471,10 +471,8 @@ static int rcar_pcie_enable(struct rcar_pcie *pcie) bridge->msi = &pcie->msi.chip; ret = pci_scan_root_bus_bridge(bridge); - if (ret < 0) { - kfree(bridge); + if (ret < 0) return ret; - } bus = bridge->bus; @@ -1190,14 +1188,16 @@ static int rcar_pcie_probe(struct platform_device *pdev) return 0; -err_free_bridge: - pci_free_host_bridge(bridge); - err_pm_put: pm_runtime_put(dev); err_pm_disable: pm_runtime_disable(dev); + +err_free_bridge: + pci_free_host_bridge(bridge); + pci_free_resource_list(&pcie->resources); + return err; } |