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RDMA/qedr: Return success when not changing QP state
authorRam Amrani <Ram.Amrani@Cavium.com>
Tue, 24 Jan 2017 11:50:34 +0000 (13:50 +0200)
committerDoug Ledford <dledford@redhat.com>
Tue, 24 Jan 2017 20:34:36 +0000 (15:34 -0500)
If the user is requesting us to change the QP state to the same state
that it is already in, return success instead of failure.

Signed-off-by: Ram Amrani <Ram.Amrani@cavium.com>
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/qedr/verbs.c patch | blob | blame | history

diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index 84dcd73bd57b02bea23a7f4a75a5edd7951e6bf4..27d90a82d7319ef6e41c34c467df0939adfb72e1 100644 (file)
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -1657,7 +1657,7 @@ static int qedr_update_qp_state(struct qedr_dev *dev,
        int status = 0;
 
        if (new_state == qp->state)
-               return 1;
+               return 0;
 
        switch (qp->state) {
        case QED_ROCE_QP_STATE_RESET: