1 files changed, 4 insertions, 1 deletions

diff --git a/arch/arm/mach-versatile/pci.c b/arch/arm/mach-versatile/pci.c
index ba58223f12be..ca8290159432 100644
--- a/arch/arm/mach-versatile/pci.c
+++ b/arch/arm/mach-versatile/pci.c
@@ -117,7 +117,10 @@ static int versatile_read_config(struct pci_bus *bus, unsigned int devfn, int wh
         } else {
                 switch (size) {
                 case 1:
-                        v = __raw_readb(addr);
+                        v = __raw_readl(addr);
+                        if (where & 2) v >>= 16;
+                        if (where & 1) v >>= 8;
+                        v &= 0xff;
                         break;
 
                 case 2: