RDS: Whitespace

Tidy up some whitespace issues.
Signed-off-by: Andy Grover <andy.grover@oracle.com>

net/rds/rdma.c

@@ -688,7 +688,6 @@ int rds_cmsg_rdma_dest(struct rds_sock *rs, struct rds_message *rm,
 	 */
 	r_key = rds_rdma_cookie_key(rm->m_rdma_cookie);
 
-
 	spin_lock_irqsave(&rs->rs_rdma_lock, flags);
 	mr = rds_mr_tree_walk(&rs->rs_rdma_keys, r_key, NULL);
 	if (!mr)

net/rds/recv.c

@@ -333,10 +333,10 @@ int rds_notify_queue_get(struct rds_sock *rs, struct msghdr *msghdr)
 
 		if (msghdr) {
 			cmsg.user_token = notifier->n_user_token;
-			cmsg.status  = notifier->n_status;
+			cmsg.status = notifier->n_status;
 
 			err = put_cmsg(msghdr, SOL_RDS, RDS_CMSG_RDMA_STATUS,
-					sizeof(cmsg), &cmsg);
+				       sizeof(cmsg), &cmsg);
 			if (err)
 				break;
 		}

net/rds/send.c

@@ -150,7 +150,7 @@ int rds_send_xmit(struct rds_connection *conn)
 		 */
 		if (conn->c_map_bytes) {
 			ret = conn->c_trans->xmit_cong_map(conn, conn->c_lcong,
-						conn->c_map_offset);
+							   conn->c_map_offset);
 			if (ret <= 0)
 				break;