RDMA/bnxt_re: Remove an unused variable

This patch does not change any functionality.

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: Selvin Xavier <selvin.xavier@broadcom.com>
Cc: Devesh Sharma <devesh.sharma@broadcom.com>
Cc: Somnath Kotur <somnath.kotur@broadcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/bnxt_re/ib_verbs.c b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
index 6593d4c..23be00a 100644 (file)
--- a/drivers/infiniband/hw/bnxt_re/ib_verbs.c
+++ b/drivers/infiniband/hw/bnxt_re/ib_verbs.c
@@ -1540,14 +1540,13 @@ int bnxt_re_post_srq_recv(struct ib_srq *ib_srq, struct ib_recv_wr *wr,
                                               ib_srq);
        struct bnxt_qplib_swqe wqe;
        unsigned long flags;
-       int rc = 0, payload_sz = 0;
+       int rc = 0;
 
        spin_lock_irqsave(&srq->lock, flags);
        while (wr) {
                /* Transcribe each ib_recv_wr to qplib_swqe */
                wqe.num_sge = wr->num_sge;
-               payload_sz = bnxt_re_build_sgl(wr->sg_list, wqe.sg_list,
-                                              wr->num_sge);
+               bnxt_re_build_sgl(wr->sg_list, wqe.sg_list, wr->num_sge);
                wqe.wr_id = wr->wr_id;
                wqe.type = BNXT_QPLIB_SWQE_TYPE_RECV;