sh: Fix up pte_mkhuge() build breakage for SH-5.
Applies the fix from 5b67954e804465a4658dd4da8d52b87a8d1ea00c to
pgtable_64.h.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/include/asm-sh/pgtable_64.h b/include/asm-sh/pgtable_64.h
index 9722116..bfdcb20 100644
--- a/include/asm-sh/pgtable_64.h
+++ b/include/asm-sh/pgtable_64.h
@@ -138,6 +138,14 @@
#endif
/*
+ * Stub out _PAGE_SZHUGE if we don't have a good definition for it,
+ * to make pte_mkhuge() happy.
+ */
+#ifndef _PAGE_SZHUGE
+# define _PAGE_SZHUGE (0)
+#endif
+
+/*
* Default flags for a Kernel page.
* This is fundametally also SHARED because the main use of this define
* (other than for PGD/PMD entries) is for the VMALLOC pool which is
