diff options
Diffstat (limited to 'drivers/pci/controller/dwc')
-rw-r--r-- | drivers/pci/controller/dwc/Kconfig | 3 | ||||
-rw-r--r-- | drivers/pci/controller/dwc/pci-imx6.c | 4 | ||||
-rw-r--r-- | drivers/pci/controller/dwc/pcie-tegra194.c | 4 |
3 files changed, 5 insertions, 6 deletions
diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig index 426ef5cbae45..044a3761c44f 100644 --- a/drivers/pci/controller/dwc/Kconfig +++ b/drivers/pci/controller/dwc/Kconfig @@ -26,7 +26,7 @@ config PCI_DRA7XX_HOST depends on OF && HAS_IOMEM && TI_PIPE3 select PCIE_DW_HOST select PCI_DRA7XX - default y + default y if SOC_DRA7XX help Enables support for the PCIe controller in the DRA7xx SoC to work in host mode. There are two instances of PCIe controller in DRA7xx. @@ -111,7 +111,6 @@ config PCI_KEYSTONE_HOST depends on PCI_MSI_IRQ_DOMAIN select PCIE_DW_HOST select PCI_KEYSTONE - default y help Enables support for the PCIe controller in the Keystone SoC to work in host mode. The PCI controller on Keystone is based on diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c index acfbd34032a8..8f08ae53f53e 100644 --- a/drivers/pci/controller/dwc/pci-imx6.c +++ b/drivers/pci/controller/dwc/pci-imx6.c @@ -868,9 +868,9 @@ static int imx6_add_pcie_port(struct imx6_pcie *imx6_pcie, if (IS_ENABLED(CONFIG_PCI_MSI)) { pp->msi_irq = platform_get_irq_byname(pdev, "msi"); - if (pp->msi_irq <= 0) { + if (pp->msi_irq < 0) { dev_err(dev, "failed to get MSI irq\n"); - return -ENODEV; + return pp->msi_irq; } } diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c index ae30a2fd3716..f1f945cc7bcb 100644 --- a/drivers/pci/controller/dwc/pcie-tegra194.c +++ b/drivers/pci/controller/dwc/pcie-tegra194.c @@ -2190,9 +2190,9 @@ static int tegra_pcie_dw_probe(struct platform_device *pdev) } pp->irq = platform_get_irq_byname(pdev, "intr"); - if (!pp->irq) { + if (pp->irq < 0) { dev_err(dev, "Failed to get \"intr\" interrupt\n"); - return -ENODEV; + return pp->irq; } pcie->bpmp = tegra_bpmp_get(dev); |