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Diffstat (limited to 'drivers/infiniband/hw/qib/qib_rc.c')
-rw-r--r--drivers/infiniband/hw/qib/qib_rc.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/qib/qib_rc.c b/drivers/infiniband/hw/qib/qib_rc.c
index e23ee6ce435a..031433cb7206 100644
--- a/drivers/infiniband/hw/qib/qib_rc.c
+++ b/drivers/infiniband/hw/qib/qib_rc.c
@@ -2079,8 +2079,7 @@ send_last:
* Update the next expected PSN. We add 1 later
* below, so only add the remainder here.
*/
- if (len > pmtu)
- qp->r_psn += (len - 1) / pmtu;
+ qp->r_psn += rvt_div_mtu(qp, len - 1);
} else {
e->rdma_sge.mr = NULL;
e->rdma_sge.vaddr = NULL;