1 files changed, 6 insertions, 15 deletions

diff --git a/drivers/net/can/bfin_can.c b/drivers/net/can/bfin_can.c
index b6e890d28366..dc6ef4a9e02a 100644
--- a/drivers/net/can/bfin_can.c
+++ b/drivers/net/can/bfin_can.c
@@ -243,21 +243,12 @@ static int bfin_can_start_xmit(struct sk_buff *skb, struct net_device *dev)
         /* fill id */
         if (id & CAN_EFF_FLAG) {
                 bfin_write16(&reg->chl[TRANSMIT_CHL].id0, id);
-                if (id & CAN_RTR_FLAG)
-                        writew(((id & 0x1FFF0000) >> 16) | IDE | AME | RTR,
-                                        &reg->chl[TRANSMIT_CHL].id1);
-                else
-                        writew(((id & 0x1FFF0000) >> 16) | IDE | AME,
-                                        &reg->chl[TRANSMIT_CHL].id1);
-
-        } else {
-                if (id & CAN_RTR_FLAG)
-                        writew((id << 2) | AME | RTR,
-                                &reg->chl[TRANSMIT_CHL].id1);
-                else
-                        bfin_write16(&reg->chl[TRANSMIT_CHL].id1,
-                                        (id << 2) | AME);
-        }
+                val = ((id & 0x1FFF0000) >> 16) | IDE;
+        } else
+                val = (id << 2);
+        if (id & CAN_RTR_FLAG)
+                val |= RTR;
+        bfin_write16(&reg->chl[TRANSMIT_CHL].id1, val | AME);
 
         /* fill payload */
         for (i = 0; i < 8; i += 2) {