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-rw-r--r--include/asm-m68k/motorola_pgtable.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-m68k/motorola_pgtable.h b/include/asm-m68k/motorola_pgtable.h
index d029b75bcf0..13135d4821d 100644
--- a/include/asm-m68k/motorola_pgtable.h
+++ b/include/asm-m68k/motorola_pgtable.h
@@ -191,7 +191,8 @@ static inline pte_t pte_mkcache(pte_t pte)
#define pgd_index(address) ((address) >> PGDIR_SHIFT)
/* to find an entry in a page-table-directory */
-static inline pgd_t *pgd_offset(struct mm_struct *mm, unsigned long address)
+static inline pgd_t *pgd_offset(const struct mm_struct *mm,
+ unsigned long address)
{
return mm->pgd + pgd_index(address);
}