RDS: IB: Remove the RDS_IB_SEND_OP dependency

This helps to combine asynchronous fastreg MR completion handler
with send completion handler.

No functional change.

Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/rds/ib_send.c b/net/rds/ib_send.c
index eac30bf..f27d2c8 100644
--- a/net/rds/ib_send.c
+++ b/net/rds/ib_send.c
@@ -195,7 +195,7 @@
 
 		send->s_op = NULL;
 
-		send->s_wr.wr_id = i | RDS_IB_SEND_OP;
+		send->s_wr.wr_id = i;
 		send->s_wr.sg_list = send->s_sge;
 		send->s_wr.ex.imm_data = 0;
 
@@ -263,9 +263,7 @@
 
 	oldest = rds_ib_ring_oldest(&ic->i_send_ring);
 
-	completed = rds_ib_ring_completed(&ic->i_send_ring,
-					  (wc->wr_id & ~RDS_IB_SEND_OP),
-					  oldest);
+	completed = rds_ib_ring_completed(&ic->i_send_ring, wc->wr_id, oldest);
 
 	for (i = 0; i < completed; i++) {
 		send = &ic->i_sends[oldest];