From e5083a63b6a8546c5fe1e571fe529e3939787ec2 Mon Sep 17 00:00:00 2001
From: Johannes Weiner <jw@emlix.com>
Date: Wed, 4 Mar 2009 16:21:31 +0100
Subject: xtensa: nommu support

Add support for !CONFIG_MMU setups.

Signed-off-by: Johannes Weiner <jw@emlix.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
---
 arch/xtensa/kernel/head.S | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'arch/xtensa/kernel/head.S')

diff --git a/arch/xtensa/kernel/head.S b/arch/xtensa/kernel/head.S
index 67e69139520..d092c225d5b 100644
--- a/arch/xtensa/kernel/head.S
+++ b/arch/xtensa/kernel/head.S
@@ -235,8 +235,9 @@ should_never_return:
  */
 	
 .section ".bss.page_aligned", "w"
+#ifdef CONFIG_MMU
 ENTRY(swapper_pg_dir)
 	.fill	PAGE_SIZE, 1, 0
+#endif
 ENTRY(empty_zero_page)
 	.fill	PAGE_SIZE, 1, 0
-
-- 
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