Commit bf15f767 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Declare highstart_pfn, highend_pfn only if CONFIG_HIGHMEM=y


Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent cc801077
......@@ -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;
......
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