diff options
Diffstat (limited to 'drivers/pci/host/pci-exynos.c')
| -rw-r--r-- | drivers/pci/host/pci-exynos.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/host/pci-exynos.c index ee692c2..24beed3 100644 --- a/drivers/pci/host/pci-exynos.c +++ b/drivers/pci/host/pci-exynos.c @@ -599,18 +599,24 @@ static int __init exynos_pcie_probe(struct platform_device *pdev) elbi_base = platform_get_resource(pdev, IORESOURCE_MEM, 0); exynos_pcie->elbi_base = devm_ioremap_resource(&pdev->dev, elbi_base); - if (IS_ERR(exynos_pcie->elbi_base)) - return PTR_ERR(exynos_pcie->elbi_base); + if (IS_ERR(exynos_pcie->elbi_base)) { + ret = PTR_ERR(exynos_pcie->elbi_base); + goto fail_bus_clk; + } phy_base = platform_get_resource(pdev, IORESOURCE_MEM, 1); exynos_pcie->phy_base = devm_ioremap_resource(&pdev->dev, phy_base); - if (IS_ERR(exynos_pcie->phy_base)) - return PTR_ERR(exynos_pcie->phy_base); + if (IS_ERR(exynos_pcie->phy_base)) { + ret = PTR_ERR(exynos_pcie->phy_base); + goto fail_bus_clk; + } block_base = platform_get_resource(pdev, IORESOURCE_MEM, 2); exynos_pcie->block_base = devm_ioremap_resource(&pdev->dev, block_base); - if (IS_ERR(exynos_pcie->block_base)) - return PTR_ERR(exynos_pcie->block_base); + if (IS_ERR(exynos_pcie->block_base)) { + ret = PTR_ERR(exynos_pcie->block_base); + goto fail_bus_clk; + } ret = add_pcie_port(pp, pdev); if (ret < 0) @@ -647,7 +653,7 @@ static struct platform_driver exynos_pcie_driver = { .driver = { .name = "exynos-pcie", .owner = THIS_MODULE, - .of_match_table = of_match_ptr(exynos_pcie_of_match), + .of_match_table = exynos_pcie_of_match, }, }; |
