diff options
Diffstat (limited to 'arch/score/include')
| -rw-r--r-- | arch/score/include/asm/pgtable-bits.h | 1 | ||||
| -rw-r--r-- | arch/score/include/asm/pgtable.h | 18 |
2 files changed, 2 insertions, 17 deletions
diff --git a/arch/score/include/asm/pgtable-bits.h b/arch/score/include/asm/pgtable-bits.h index 7d65a96a82e5..0e5c6f466520 100644 --- a/arch/score/include/asm/pgtable-bits.h +++ b/arch/score/include/asm/pgtable-bits.h @@ -6,7 +6,6 @@ #define _PAGE_WRITE (1<<7) /* implemented in software */ #define _PAGE_PRESENT (1<<9) /* implemented in software */ #define _PAGE_MODIFIED (1<<10) /* implemented in software */ -#define _PAGE_FILE (1<<10) #define _PAGE_GLOBAL (1<<0) #define _PAGE_VALID (1<<1) diff --git a/arch/score/include/asm/pgtable.h b/arch/score/include/asm/pgtable.h index db96ad9afc03..5170ffdea643 100644 --- a/arch/score/include/asm/pgtable.h +++ b/arch/score/include/asm/pgtable.h @@ -90,15 +90,6 @@ static inline void pmd_clear(pmd_t *pmdp) ((pte_t *)page_address(pmd_page(*(dir))) + __pte_offset(address)) #define pte_unmap(pte) ((void)(pte)) -/* - * Bits 9(_PAGE_PRESENT) and 10(_PAGE_FILE)are taken, - * split up 30 bits of offset into this range: - */ -#define PTE_FILE_MAX_BITS 30 -#define pte_to_pgoff(_pte) \ - (((_pte).pte & 0x1ff) | (((_pte).pte >> 11) << 9)) -#define pgoff_to_pte(off) \ - ((pte_t) {((off) & 0x1ff) | (((off) >> 9) << 11) | _PAGE_FILE}) #define __pte_to_swp_entry(pte) \ ((swp_entry_t) { pte_val(pte)}) #define __swp_entry_to_pte(x) ((pte_t) {(x).val}) @@ -169,8 +160,8 @@ static inline pgprot_t pgprot_noncached(pgprot_t _prot) } #define __swp_type(x) ((x).val & 0x1f) -#define __swp_offset(x) ((x).val >> 11) -#define __swp_entry(type, offset) ((swp_entry_t){(type) | ((offset) << 11)}) +#define __swp_offset(x) ((x).val >> 10) +#define __swp_entry(type, offset) ((swp_entry_t){(type) | ((offset) << 10)}) extern unsigned long empty_zero_page; extern unsigned long zero_page_mask; @@ -198,11 +189,6 @@ static inline int pte_young(pte_t pte) return pte_val(pte) & _PAGE_ACCESSED; } -static inline int pte_file(pte_t pte) -{ - return pte_val(pte) & _PAGE_FILE; -} - #define pte_special(pte) (0) static inline pte_t pte_wrprotect(pte_t pte) |
