ntb_transport: Remove unnecessary call to ntb_peer_spad_read

The results were previously ignored, anyway.

Signed-off-by: Steve Wahl <Steve.Wahl@dell.com>
Fixes: 50228b579984d57f35089e5580592ed311815be1
Acked-by: Allen Hubbe <Allen.Hubbe@dell.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>

diff --git a/drivers/ntb/ntb_transport.c b/drivers/ntb/ntb_transport.c
index 9b791cb33c196886cc3ae8071f3ff28762669d10..f81aa4b18d9f4dd76ec0be63f46865d3b04f89c6 100644 (file)
--- a/drivers/ntb/ntb_transport.c
+++ b/drivers/ntb/ntb_transport.c
@@ -959,7 +959,6 @@ static void ntb_qp_link_work(struct work_struct *work)
        ntb_peer_spad_write(nt->ndev, QP_LINKS, val | BIT(qp->qp_num));
 
        /* query remote spad for qp ready bits */
-       ntb_peer_spad_read(nt->ndev, QP_LINKS);
        dev_dbg_ratelimited(&pdev->dev, "Remote QP link status = %x\n", val);
 
        /* See if the remote side is up */