1 files changed, 1 insertions, 1 deletions

diff --git a/include/asm-arm/arch-ixp4xx/io.h b/include/asm-arm/arch-ixp4xx/io.h
index a41ba229c564..b8b3cbcd2d3a 100644
--- a/include/asm-arm/arch-ixp4xx/io.h
+++ b/include/asm-arm/arch-ixp4xx/io.h
@@ -61,7 +61,7 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
 static inline void __iomem *
 __ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags)
 {
-        if((addr < 0x48000000) || (addr > 0x4fffffff))
+        if((addr < PCIBIOS_MIN_MEM) || (addr > 0x4fffffff))
                 return __ioremap(addr, size, flags);
 
         return (void *)addr;