1 files changed, 2 insertions, 0 deletions

diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index dee36bcbcf98..bb0efb31a8cb 100644
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -284,6 +284,8 @@ typedef pte_t *pte_addr_t;
 #define GET_IOSPACE(pfn)                0
 #define GET_PFN(pfn)                    (pfn)
 
+struct mm_struct;
+
 /*
  * No page table caches to initialise
  */