diff options
Diffstat (limited to 'include/asm-ppc/pgtable.h')
| -rw-r--r-- | include/asm-ppc/pgtable.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-ppc/pgtable.h b/include/asm-ppc/pgtable.h index eee601bb9ad..6d1c39e8a6a 100644 --- a/include/asm-ppc/pgtable.h +++ b/include/asm-ppc/pgtable.h @@ -12,6 +12,7 @@ #include <asm/processor.h> /* For TASK_SIZE */ #include <asm/mmu.h> #include <asm/page.h> +struct mm_struct; extern unsigned long va_to_phys(unsigned long address); extern pte_t *va_to_pte(unsigned long address); @@ -705,7 +706,7 @@ static inline void __ptep_set_access_flags(pte_t *ptep, pte_t entry, int dirty) #define pgprot_noncached(prot) (__pgprot(pgprot_val(prot) | _PAGE_NO_CACHE | _PAGE_GUARDED)) struct file; -extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long addr, +extern pgprot_t phys_mem_access_prot(struct file *file, unsigned long pfn, unsigned long size, pgprot_t vma_prot); #define __HAVE_PHYS_MEM_ACCESS_PROT |