diff options
Diffstat (limited to 'arch/powerpc/include/asm/nohash/64/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/64/pgtable.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/nohash/64/pgtable.h b/arch/powerpc/include/asm/nohash/64/pgtable.h index 10debb93c4a4..d4d808cf905e 100644 --- a/arch/powerpc/include/asm/nohash/64/pgtable.h +++ b/arch/powerpc/include/asm/nohash/64/pgtable.h @@ -108,9 +108,6 @@ #ifndef __ASSEMBLY__ /* pte_clear moved to later in this file */ -/* Pointers in the page table tree are virtual addresses */ -#define __pgtable_ptr_val(ptr) ((unsigned long)(ptr)) - #define PMD_BAD_BITS (PTE_TABLE_SIZE-1) #define PUD_BAD_BITS (PMD_TABLE_SIZE-1) @@ -362,6 +359,13 @@ static inline void __ptep_set_access_flags(pte_t *ptep, pte_t entry) void pgtable_cache_add(unsigned shift, void (*ctor)(void *)); void pgtable_cache_init(void); +extern int map_kernel_page(unsigned long ea, unsigned long pa, + unsigned long flags); +extern int __meminit vmemmap_create_mapping(unsigned long start, + unsigned long page_size, + unsigned long phys); +extern void vmemmap_remove_mapping(unsigned long start, + unsigned long page_size); #endif /* __ASSEMBLY__ */ #endif /* _ASM_POWERPC_NOHASH_64_PGTABLE_H */ |