PCI: imx6: Return real error code from imx6_add_pcie_port()

When devm_request_irq() fails, imx6_add_pcie_port() should return the real
error code instead of always returning -ENODEV.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Bjorn Helgaas <helgaas@kernel.org>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/pci/host/pci-imx6.c b/drivers/pci/host/pci-imx6.c
index 8f3a9813c4e5..2d0d0fe50c99 100644
--- a/drivers/pci/host/pci-imx6.c
+++ b/drivers/pci/host/pci-imx6.c
@@ -539,7 +539,7 @@ static int __init imx6_add_pcie_port(struct pcie_port *pp,
                                        IRQF_SHARED, "mx6-pcie-msi", pp);
                 if (ret) {
                         dev_err(&pdev->dev, "failed to request MSI irq\n");
-                        return -ENODEV;
+                        return ret;
                 }
         }