[14/14] pci: set PCI_PREF_RANGE_TYPE_64 in pci_bridge_check_ranges

Commit Message

Yinghai Lu Dec. 22, 2009, 11:02 p.m. UTC

None

Patch

diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 4c61b8c..02ff894 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -380,8 +380,10 @@  static void pci_bridge_check_ranges(struct pci_bus *bus)
 	}
 	if (pmem) {
 		b_res[2].flags |= IORESOURCE_MEM | IORESOURCE_PREFETCH;
-		if ((pmem & PCI_PREF_RANGE_TYPE_MASK) == PCI_PREF_RANGE_TYPE_64)
+		if ((pmem & PCI_PREF_RANGE_TYPE_MASK) == PCI_PREF_RANGE_TYPE_64){
 			b_res[2].flags |= IORESOURCE_MEM_64;
+			b_res[2].flags |= PCI_PREF_RANGE_TYPE_64;
+		}
 	}
 
 	/* double check if bridge does support 64 bit pref */