diff options
Diffstat (limited to 'arch/sparc/include/asm/pgtable_32.h')
| -rw-r--r-- | arch/sparc/include/asm/pgtable_32.h | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/arch/sparc/include/asm/pgtable_32.h b/arch/sparc/include/asm/pgtable_32.h index 62bcafe38b1f..7c199c003ffe 100644 --- a/arch/sparc/include/asm/pgtable_32.h +++ b/arch/sparc/include/asm/pgtable_32.h @@ -255,7 +255,11 @@ static inline pte_t pte_mkyoung(pte_t pte) } #define PFN_PTE_SHIFT (PAGE_SHIFT - 4) -#define pfn_pte(pfn, prot) mk_pte(pfn_to_page(pfn), prot) + +static inline pte_t pfn_pte(unsigned long pfn, pgprot_t pgprot) +{ + return __pte((pfn << PFN_PTE_SHIFT) | pgprot_val(pgprot)); +} static inline unsigned long pte_pfn(pte_t pte) { @@ -272,15 +276,6 @@ static inline unsigned long pte_pfn(pte_t pte) #define pte_page(pte) pfn_to_page(pte_pfn(pte)) -/* - * Conversion functions: convert a page and protection to a page entry, - * and a page entry and page directory to the page they refer to. - */ -static inline pte_t mk_pte(struct page *page, pgprot_t pgprot) -{ - return __pte((page_to_pfn(page) << (PAGE_SHIFT-4)) | pgprot_val(pgprot)); -} - static inline pte_t mk_pte_phys(unsigned long page, pgprot_t pgprot) { return __pte(((page) >> 4) | pgprot_val(pgprot)); @@ -353,7 +348,7 @@ static inline swp_entry_t __swp_entry(unsigned long type, unsigned long offset) #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) #define __swp_entry_to_pte(x) ((pte_t) { (x).val }) -static inline int pte_swp_exclusive(pte_t pte) +static inline bool pte_swp_exclusive(pte_t pte) { return pte_val(pte) & SRMMU_SWP_EXCLUSIVE; } |