diff options
Diffstat (limited to 'arch/powerpc/mm/book3s64/hash_utils.c')
| -rw-r--r-- | arch/powerpc/mm/book3s64/hash_utils.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/powerpc/mm/book3s64/hash_utils.c b/arch/powerpc/mm/book3s64/hash_utils.c index e866cae57e2f..9a499af3eebf 100644 --- a/arch/powerpc/mm/book3s64/hash_utils.c +++ b/arch/powerpc/mm/book3s64/hash_utils.c @@ -1512,13 +1512,15 @@ int hash_page(unsigned long ea, unsigned long access, unsigned long trap, } EXPORT_SYMBOL_GPL(hash_page); -int do_hash_fault(struct pt_regs *regs, unsigned long ea, unsigned long dsisr) +long do_hash_fault(struct pt_regs *regs) { + unsigned long ea = regs->dar; + unsigned long dsisr = regs->dsisr; unsigned long access = _PAGE_PRESENT | _PAGE_READ; unsigned long flags = 0; struct mm_struct *mm; unsigned int region_id; - int err; + long err; if (unlikely(dsisr & (DSISR_BAD_FAULT_64S | DSISR_KEYFAULT))) goto page_fault; @@ -1582,7 +1584,7 @@ int do_hash_fault(struct pt_regs *regs, unsigned long ea, unsigned long dsisr) } else if (err) { page_fault: - err = do_page_fault(regs, ea, dsisr); + err = do_page_fault(regs); } return err; |