net: cosmetic: rarp.* checkpatch compliance

Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Simon Glass <sjg@chromium.org>

net/rarp.c

@@ -88,11 +88,11 @@ RarpRequest (void)
 	rarp->ar_op  = htons(RARPOP_REQUEST);
 	memcpy(&rarp->ar_data[0],  NetOurEther, 6);	/* source ET addr */
 	memcpy(&rarp->ar_data[6],  &NetOurIP,   4);	/* source IP addr */
-	memcpy (&rarp->ar_data[10], NetOurEther, 6);	/* dest ET addr = source ET addr ??*/
+	/* dest ET addr = source ET addr ??*/
+	memcpy(&rarp->ar_data[10], NetOurEther, 6);
 	/* dest. IP addr set to broadcast */
-	for (i = 0; i <= 3; i++) {
+	for (i = 0; i <= 3; i++)
 		rarp->ar_data[16 + i] = 0xff;
-	}
 
 	NetSendPacket(NetTxPacket, (pkt - NetTxPacket) + ARP_HDR_SIZE);