[TR]: Use tr_hdr() were appropriate

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/tokenring/lanstreamer.c b/drivers/net/tokenring/lanstreamer.c
index e999feb..5e1b884 100644
--- a/drivers/net/tokenring/lanstreamer.c
+++ b/drivers/net/tokenring/lanstreamer.c
@@ -1607,10 +1607,12 @@
 				      frame_data, buffer_len);
 		} while (next_ptr && (buff_off = next_ptr));
 
+		mac_frame->dev = dev;
+		mac_frame->protocol = tr_type_trans(mac_frame, dev);
 #if STREAMER_NETWORK_MONITOR
 		printk(KERN_WARNING "%s: Received MAC Frame, details: \n",
 		       dev->name);
-		mac_hdr = (struct trh_hdr *) mac_frame->data;
+		mac_hdr = tr_hdr(mac_frame);
 		printk(KERN_WARNING
 		       "%s: MAC Frame Dest. Addr: %02x:%02x:%02x:%02x:%02x:%02x \n",
 		       dev->name, mac_hdr->daddr[0], mac_hdr->daddr[1],
@@ -1622,8 +1624,6 @@
 		       mac_hdr->saddr[2], mac_hdr->saddr[3],
 		       mac_hdr->saddr[4], mac_hdr->saddr[5]);
 #endif
-		mac_frame->dev = dev;
-		mac_frame->protocol = tr_type_trans(mac_frame, dev);
 		netif_rx(mac_frame);
 
 		/* Now tell the card we have dealt with the received frame */