1 files changed, 1 insertions, 10 deletions

diff --git a/arch/sh/mm/fault_64.c b/arch/sh/mm/fault_64.c
index bd63b961b2a9..2b356cec2489 100644
--- a/arch/sh/mm/fault_64.c
+++ b/arch/sh/mm/fault_64.c
@@ -56,16 +56,7 @@ inline void __do_tlb_refill(unsigned long address,
         /*
          * Set PTEH register
          */
-        pteh = address & MMU_VPN_MASK;
-
-        /* Sign extend based on neff. */
-#if (NEFF == 32)
-        /* Faster sign extension */
-        pteh = (unsigned long long)(signed long long)(signed long)pteh;
-#else
-        /* General case */
-        pteh = (pteh & NEFF_SIGN) ? (pteh | NEFF_MASK) : pteh;
-#endif
+        pteh = neff_sign_extend(address & MMU_VPN_MASK);
 
         /* Set the ASID. */
         pteh |= get_asid() << PTEH_ASID_SHIFT;