MIPS: Fix flood of warnings about comparsion being always true.

[linux-drm-fsl-dcu.git] / arch / mips / include / asm / page.h

diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h
index ad1fccdb8d13ee3d14e97efe3831bd266ba65a4b..2046c023022406d8a336197db13df1a75b1e8021 100644 (file)
--- a/arch/mips/include/asm/page.h
+++ b/arch/mips/include/asm/page.h
@@ -200,8 +200,9 @@ static inline int pfn_valid(unsigned long pfn)
 {
        /* avoid <linux/mm.h> include hell */
        extern unsigned long max_mapnr;
+       unsigned long pfn_offset = ARCH_PFN_OFFSET;
 
-       return pfn >= ARCH_PFN_OFFSET && pfn < max_mapnr;
+       return pfn >= pfn_offset && pfn < max_mapnr;
 }
 
 #elif defined(CONFIG_SPARSEMEM)