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authorRalf Baechle <ralf@linux-mips.org>2007-02-19 15:00:49 +0000
committerRalf Baechle <ralf@linux-mips.org>2007-02-20 01:26:41 +0000
commitbf15f7679b5cd943758dfd538b852c2ab406bee5 (patch)
tree4ed7dbf204580776213e37c4cb5e4294efd8ddc0
parentcc8010771d04af571eb16bee258d51dc8b620f7f (diff)
[MIPS] Declare highstart_pfn, highend_pfn only if CONFIG_HIGHMEM=y
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
-rw-r--r--arch/mips/mm/init.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c
index 13a420844436..f08ae71c46ff 100644
--- a/arch/mips/mm/init.c
+++ b/arch/mips/mm/init.c
@@ -61,8 +61,6 @@
DEFINE_PER_CPU(struct mmu_gather, mmu_gathers);
-unsigned long highstart_pfn, highend_pfn;
-
/*
* We have up to 8 empty zeroed pages so we can map one of the right colour
* when needed. This is necessary only on R4000 / R4400 SC and MC versions
@@ -261,6 +259,8 @@ EXPORT_SYMBOL(copy_from_user_page);
#ifdef CONFIG_HIGHMEM
+unsigned long highstart_pfn, highend_pfn;
+
pte_t *kmap_pte;
pgprot_t kmap_prot;