IB: Rename RAW_ETY to RAW_ETHERTYPE

Change abbreviated IB_QPT_RAW_ETY to IB_QPT_RAW_ETHERTYPE to make
the special QP type easier to understand.

cf http://www.mail-archive.com/linux-rdma@vger.kernel.org/msg04530.html

Signed-off-by: Aleksey Senin <alekseys@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

drivers/infiniband/hw/ehca/ehca_qp.c

@@ -251,7 +251,7 @@ static inline int ibqptype2servicetype(enum ib_qp_type ibqptype)
 		return ST_UD;
 	case IB_QPT_RAW_IPV6:
 		return -EINVAL;
-	case IB_QPT_RAW_ETY:
+	case IB_QPT_RAW_ETHERTYPE:
 		return -EINVAL;
 	default:
 		ehca_gen_err("Invalid ibqptype=%x", ibqptype);