Merge remote-tracking branch 'grant/devicetree/merge' into dt-fixes

[firefly-linux-kernel-4.4.55.git] / drivers / pci / host / pci-mvebu.c

diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index c269e430c760a9bc80ad982db9cb4aa211f16f45..2aa7b77c7c88bab6c2b70b79666205c061afec7d 100644 (file)
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -447,6 +447,11 @@ static int mvebu_sw_pci_bridge_read(struct mvebu_pcie_port *port,
                *value = 0;
                break;
 
+       case PCI_INTERRUPT_LINE:
+               /* LINE PIN MIN_GNT MAX_LAT */
+               *value = 0;
+               break;
+
        default:
                *value = 0xffffffff;
                return PCIBIOS_BAD_REGISTER_NUMBER;