From: Hariprasad Kelam Date: Tue, 16 Jul 2019 17:37:12 +0000 (+0530) Subject: RDMA/qedr: Remove Unneeded variable rc X-Git-Tag: v5.15~5466^2~86 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cf167e5eb92c143ac2b0300ea65ed9f0ce572c3b;p=platform%2Fkernel%2Flinux-starfive.git RDMA/qedr: Remove Unneeded variable rc Fix the below warning reported by coccicheck: drivers/infiniband/hw/qedr/verbs.c:2454:5-7: Unneeded variable: "rc". Return "0" on line 2499 Link: https://lore.kernel.org/r/20190716173712.GA12949@hari-Inspiron-1545 Signed-off-by: Hariprasad Kelam Acked-by: Michal Kalderon Reviewed-by: Jason Gunthorpe Signed-off-by: Jason Gunthorpe --- diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 27d90a84..0c6a4bc 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -2451,7 +2451,6 @@ int qedr_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata) struct qedr_dev *dev = qp->dev; struct ib_qp_attr attr; int attr_mask = 0; - int rc = 0; DP_DEBUG(dev, QEDR_MSG_QP, "destroy qp: destroying %p, qp type=%d\n", qp, qp->qp_type); @@ -2496,7 +2495,7 @@ int qedr_destroy_qp(struct ib_qp *ibqp, struct ib_udata *udata) xa_erase_irq(&dev->qps, qp->qp_id); kfree(qp); } - return rc; + return 0; } int qedr_create_ah(struct ib_ah *ibah, struct rdma_ah_attr *attr, u32 flags,