From e5083a63b6a8546c5fe1e571fe529e3939787ec2 Mon Sep 17 00:00:00 2001 From: Johannes Weiner Date: Wed, 4 Mar 2009 16:21:31 +0100 Subject: xtensa: nommu support Add support for !CONFIG_MMU setups. Signed-off-by: Johannes Weiner Signed-off-by: Chris Zankel --- arch/xtensa/mm/misc.S | 2 ++ 1 file changed, 2 insertions(+) (limited to 'arch/xtensa/mm/misc.S') diff --git a/arch/xtensa/mm/misc.S b/arch/xtensa/mm/misc.S index c885664211d..b048406d875 100644 --- a/arch/xtensa/mm/misc.S +++ b/arch/xtensa/mm/misc.S @@ -84,6 +84,7 @@ ENTRY(copy_page) retw +#ifdef CONFIG_MMU /* * If we have to deal with cache aliasing, we use temporary memory mappings * to ensure that the source and destination pages have the same color as @@ -311,6 +312,7 @@ ENTRY(__invalidate_icache_page_alias) /* End of special treatment in tlb miss exception */ ENTRY(__tlbtemp_mapping_end) +#endif /* CONFIG_MMU /* * void __invalidate_icache_page(ulong start) -- cgit v1.2.3