diff options
Diffstat (limited to 'arch/powerpc/include/asm/nohash')
| -rw-r--r-- | arch/powerpc/include/asm/nohash/32/pgtable.h | 5 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/nohash/pgtable.h | 1 |
2 files changed, 2 insertions, 4 deletions
diff --git a/arch/powerpc/include/asm/nohash/32/pgtable.h b/arch/powerpc/include/asm/nohash/32/pgtable.h index 91314268f04f..185c6a47f9ba 100644 --- a/arch/powerpc/include/asm/nohash/32/pgtable.h +++ b/arch/powerpc/include/asm/nohash/32/pgtable.h @@ -121,7 +121,7 @@ extern int icache_44x_need_flush; #include <asm/nohash/pte-book3e.h> #elif defined(CONFIG_FSL_BOOKE) #include <asm/nohash/32/pte-fsl-booke.h> -#elif defined(CONFIG_8xx) +#elif defined(CONFIG_PPC_8xx) #include <asm/nohash/32/pte-8xx.h> #endif @@ -337,9 +337,6 @@ static inline void __ptep_set_access_flags(struct mm_struct *mm, #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) >> 3 }) #define __swp_entry_to_pte(x) ((pte_t) { (x).val << 3 }) -extern int get_pteptr(struct mm_struct *mm, unsigned long addr, pte_t **ptep, - pmd_t **pmdp); - int map_kernel_page(unsigned long va, phys_addr_t pa, int flags); #endif /* !__ASSEMBLY__ */ diff --git a/arch/powerpc/include/asm/nohash/pgtable.h b/arch/powerpc/include/asm/nohash/pgtable.h index e5805ad78e12..17989c3d9a24 100644 --- a/arch/powerpc/include/asm/nohash/pgtable.h +++ b/arch/powerpc/include/asm/nohash/pgtable.h @@ -14,6 +14,7 @@ static inline int pte_write(pte_t pte) { return (pte_val(pte) & (_PAGE_RW | _PAGE_RO)) != _PAGE_RO; } +static inline int pte_read(pte_t pte) { return 1; } static inline int pte_dirty(pte_t pte) { return pte_val(pte) & _PAGE_DIRTY; } static inline int pte_young(pte_t pte) { return pte_val(pte) & _PAGE_ACCESSED; } static inline int pte_special(pte_t pte) { return pte_val(pte) & _PAGE_SPECIAL; } |