diff options
Diffstat (limited to 'arch/powerpc/include/asm/pgtable.h')
| -rw-r--r-- | arch/powerpc/include/asm/pgtable.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/pgtable.h b/arch/powerpc/include/asm/pgtable.h index 239709a2f68e..93d77ad5a92f 100644 --- a/arch/powerpc/include/asm/pgtable.h +++ b/arch/powerpc/include/asm/pgtable.h @@ -53,9 +53,8 @@ void set_ptes(struct mm_struct *mm, unsigned long addr, pte_t *ptep, #define MAX_PTRS_PER_PGD PTRS_PER_PGD #endif -/* Keep these as a macros to avoid include dependency mess */ +/* Keep this as a macro to avoid include dependency mess */ #define pte_page(x) pfn_to_page(pte_pfn(x)) -#define mk_pte(page, pgprot) pfn_pte(page_to_pfn(page), (pgprot)) static inline unsigned long pte_pfn(pte_t pte) { @@ -65,6 +64,7 @@ static inline unsigned long pte_pfn(pte_t pte) /* * Select all bits except the pfn */ +#define pte_pgprot pte_pgprot static inline pgprot_t pte_pgprot(pte_t pte) { unsigned long pte_flags; @@ -106,6 +106,9 @@ unsigned long vmalloc_to_phys(void *vmalloc_addr); void pgtable_cache_add(unsigned int shift); +#ifdef CONFIG_PPC32 +void __init *early_alloc_pgtable(unsigned long size); +#endif pte_t *early_pte_alloc_kernel(pmd_t *pmdp, unsigned long va); #if defined(CONFIG_STRICT_KERNEL_RWX) || defined(CONFIG_PPC32) |