diff options
Diffstat (limited to 'arch/unicore32/include/asm/pgtable.h')
| -rw-r--r-- | arch/unicore32/include/asm/pgtable.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/unicore32/include/asm/pgtable.h b/arch/unicore32/include/asm/pgtable.h index 9559e936d980..97f564c8ecba 100644 --- a/arch/unicore32/include/asm/pgtable.h +++ b/arch/unicore32/include/asm/pgtable.h @@ -153,12 +153,6 @@ extern struct page *empty_zero_page; #define pte_none(pte) (!pte_val(pte)) #define pte_clear(mm, addr, ptep) set_pte(ptep, __pte(0)) #define pte_page(pte) (pfn_to_page(pte_pfn(pte))) -#define pte_offset_kernel(dir, addr) (pmd_page_vaddr(*(dir)) \ - + __pte_index(addr)) - -#define pte_offset_map(dir, addr) (pmd_page_vaddr(*(dir)) \ - + __pte_index(addr)) -#define pte_unmap(pte) do { } while (0) #define set_pte(ptep, pte) cpu_set_pte(ptep, pte) @@ -221,17 +215,6 @@ PTE_BIT_FUNC(mkyoung, |= PTE_YOUNG); */ #define mk_pte(page, prot) pfn_pte(page_to_pfn(page), prot) -/* to find an entry in a page-table-directory */ -#define pgd_index(addr) ((addr) >> PGDIR_SHIFT) - -#define pgd_offset(mm, addr) ((mm)->pgd+pgd_index(addr)) - -/* to find an entry in a kernel page-table-directory */ -#define pgd_offset_k(addr) pgd_offset(&init_mm, addr) - -/* Find an entry in the third-level page table.. */ -#define __pte_index(addr) (((addr) >> PAGE_SHIFT) & (PTRS_PER_PTE - 1)) - static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) { const unsigned long mask = PTE_EXEC | PTE_WRITE | PTE_READ; |