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Diffstat (limited to 'arch/mips/include/asm/highmem.h')
-rw-r--r--arch/mips/include/asm/highmem.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/mips/include/asm/highmem.h b/arch/mips/include/asm/highmem.h
index 4374ab2adc7..25adfb02923 100644
--- a/arch/mips/include/asm/highmem.h
+++ b/arch/mips/include/asm/highmem.h
@@ -30,8 +30,6 @@
/* declarations for highmem.c */
extern unsigned long highstart_pfn, highend_pfn;
-extern pte_t *kmap_pte;
-extern pgprot_t kmap_prot;
extern pte_t *pkmap_page_table;
/*
@@ -62,6 +60,10 @@ extern struct page *__kmap_atomic_to_page(void *ptr);
#define flush_cache_kmaps() flush_cache_all()
+extern void kmap_init(void);
+
+#define kmap_prot PAGE_KERNEL
+
#endif /* __KERNEL__ */
#endif /* _ASM_HIGHMEM_H */