1 files changed, 6 insertions, 0 deletions

diff --git a/arch/mips/pci/pci.c b/arch/mips/pci/pci.c
index c6996cf67a5c..b8a0bf5766f2 100644
--- a/arch/mips/pci/pci.c
+++ b/arch/mips/pci/pci.c
@@ -311,6 +311,12 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
 
 void pcibios_fixup_bus(struct pci_bus *bus)
 {
+        struct pci_dev *dev = bus->self;
+
+        if (pci_has_flag(PCI_PROBE_ONLY) && dev &&
+            (dev->class >> 8) == PCI_CLASS_BRIDGE_PCI) {
+                pci_read_bridge_bases(bus);
+        }
 }
 
 EXPORT_SYMBOL(PCIBIOS_MIN_IO);