diff options
Diffstat (limited to 'arch/ppc/mm/fault.c')
| -rw-r--r-- | arch/ppc/mm/fault.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/arch/ppc/mm/fault.c b/arch/ppc/mm/fault.c index 524087541..aa4f97acd 100644 --- a/arch/ppc/mm/fault.c +++ b/arch/ppc/mm/fault.c @@ -181,38 +181,6 @@ bad_page_fault(struct pt_regs *regs, unsigned long address) } #ifdef CONFIG_8xx -/* - * I need a va to pte function for the MPC8xx so I can set the cache - * attributes on individual pages used by the Communication Processor - * Module. - */ -pte_t *va_to_pte(struct task_struct *tsk, unsigned long address) -{ - pgd_t *dir; - pmd_t *pmd; - pte_t *pte; - - dir = pgd_offset(tsk->mm, address & PAGE_MASK); - if (dir) - { - pmd = pmd_offset(dir, address & PAGE_MASK); - if (pmd && pmd_present(*pmd)) - { - pte = pte_offset(pmd, address & PAGE_MASK); - if (pte && pte_present(*pte)) - { - return(pte); - } - } else - { - return (0); - } - } else - { - return (0); - } - return (0); -} unsigned long va_to_phys(unsigned long address) { |