sh: SH7780 Solution Engine board support.

[safe/jmp/linux-2.6] / include / asm-sh / pgtable.h

diff --git a/include/asm-sh/pgtable.h b/include/asm-sh/pgtable.h
index eba1418..184d7fc 100644 (file)
--- a/include/asm-sh/pgtable.h
+++ b/include/asm-sh/pgtable.h
@@ -43,7 +43,7 @@ extern unsigned long empty_zero_page[PAGE_SIZE / sizeof(unsigned long)];
 /* PGD bits */
 #define PGDIR_SHIFT    (PTE_SHIFT + PTE_BITS)
 #define PGDIR_BITS     (32 - PGDIR_SHIFT)
-#define PGDIR_SIZE     (1 << PGDIR_SHIFT)
+#define PGDIR_SIZE     (1UL << PGDIR_SHIFT)
 #define PGDIR_MASK     (~(PGDIR_SIZE-1))
 
 /* Entries per level */