diff options
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/fixmap.h | 3 | ||||
| -rw-r--r-- | arch/mips/include/asm/highmem.h | 6 |
2 files changed, 7 insertions, 2 deletions
diff --git a/arch/mips/include/asm/fixmap.h b/arch/mips/include/asm/fixmap.h index 9cc8522..0f5caa1 100644 --- a/arch/mips/include/asm/fixmap.h +++ b/arch/mips/include/asm/fixmap.h @@ -108,6 +108,9 @@ static inline unsigned long virt_to_fix(const unsigned long vaddr) return __virt_to_fix(vaddr); } +#define kmap_get_fixmap_pte(vaddr) \ + pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr)) + /* * Called from pgtable_init() */ diff --git a/arch/mips/include/asm/highmem.h b/arch/mips/include/asm/highmem.h index 4374ab2..25adfb0 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 */ |