diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2007-02-19 10:00:49 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2007-02-19 20:26:41 -0500 |
commit | bf15f7679b5cd943758dfd538b852c2ab406bee5 (patch) | |
tree | 4ed7dbf204580776213e37c4cb5e4294efd8ddc0 /arch/mips/mm | |
parent | cc8010771d04af571eb16bee258d51dc8b620f7f (diff) |
[MIPS] Declare highstart_pfn, highend_pfn only if CONFIG_HIGHMEM=y
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm')
-rw-r--r-- | arch/mips/mm/init.c | 4 |
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 @@ | |||
61 | 61 | ||
62 | DEFINE_PER_CPU(struct mmu_gather, mmu_gathers); | 62 | DEFINE_PER_CPU(struct mmu_gather, mmu_gathers); |
63 | 63 | ||
64 | unsigned long highstart_pfn, highend_pfn; | ||
65 | |||
66 | /* | 64 | /* |
67 | * We have up to 8 empty zeroed pages so we can map one of the right colour | 65 | * We have up to 8 empty zeroed pages so we can map one of the right colour |
68 | * when needed. This is necessary only on R4000 / R4400 SC and MC versions | 66 | * when needed. This is necessary only on R4000 / R4400 SC and MC versions |
@@ -261,6 +259,8 @@ EXPORT_SYMBOL(copy_from_user_page); | |||
261 | 259 | ||
262 | 260 | ||
263 | #ifdef CONFIG_HIGHMEM | 261 | #ifdef CONFIG_HIGHMEM |
262 | unsigned long highstart_pfn, highend_pfn; | ||
263 | |||
264 | pte_t *kmap_pte; | 264 | pte_t *kmap_pte; |
265 | pgprot_t kmap_prot; | 265 | pgprot_t kmap_prot; |
266 | 266 | ||