From dd05cb828d0ebecd3d772075fccb85ec3618bedf Mon Sep 17 00:00:00 2001 From: Kamal Heib Date: Mon, 29 Apr 2019 14:59:06 +0300 Subject: RDMA: Get rid of iw_cm_verbs Integrate iw_cm_verbs data members into ib_device_ops and ib_device structs, this is done to achieve the following: 1) Avoid memory related bugs durring error unwind 2) Make the code more cleaner 3) Reduce code duplication Signed-off-by: Kamal Heib Signed-off-by: Jason Gunthorpe --- drivers/infiniband/hw/nes/nes_verbs.c | 27 ++++++++++----------------- 1 file changed, 10 insertions(+), 17 deletions(-) (limited to 'drivers/infiniband/hw/nes') diff --git a/drivers/infiniband/hw/nes/nes_verbs.c b/drivers/infiniband/hw/nes/nes_verbs.c index a3b5e8eecb98..49024326a518 100644 --- a/drivers/infiniband/hw/nes/nes_verbs.c +++ b/drivers/infiniband/hw/nes/nes_verbs.c @@ -3577,6 +3577,14 @@ static const struct ib_device_ops nes_dev_ops = { .get_dev_fw_str = get_dev_fw_str, .get_dma_mr = nes_get_dma_mr, .get_port_immutable = nes_port_immutable, + .iw_accept = nes_accept, + .iw_add_ref = nes_add_ref, + .iw_connect = nes_connect, + .iw_create_listen = nes_create_listen, + .iw_destroy_listen = nes_destroy_listen, + .iw_get_qp = nes_get_qp, + .iw_reject = nes_reject, + .iw_rem_ref = nes_rem_ref, .map_mr_sg = nes_map_mr_sg, .mmap = nes_mmap, .modify_qp = nes_modify_qp, @@ -3641,23 +3649,9 @@ struct nes_ib_device *nes_init_ofa_device(struct net_device *netdev) nesibdev->ibdev.num_comp_vectors = 1; nesibdev->ibdev.dev.parent = &nesdev->pcidev->dev; - nesibdev->ibdev.iwcm = kzalloc(sizeof(*nesibdev->ibdev.iwcm), GFP_KERNEL); - if (nesibdev->ibdev.iwcm == NULL) { - ib_dealloc_device(&nesibdev->ibdev); - return NULL; - } - nesibdev->ibdev.iwcm->add_ref = nes_add_ref; - nesibdev->ibdev.iwcm->rem_ref = nes_rem_ref; - nesibdev->ibdev.iwcm->get_qp = nes_get_qp; - nesibdev->ibdev.iwcm->connect = nes_connect; - nesibdev->ibdev.iwcm->accept = nes_accept; - nesibdev->ibdev.iwcm->reject = nes_reject; - nesibdev->ibdev.iwcm->create_listen = nes_create_listen; - nesibdev->ibdev.iwcm->destroy_listen = nes_destroy_listen; - ib_set_device_ops(&nesibdev->ibdev, &nes_dev_ops); - memcpy(nesibdev->ibdev.iwcm->ifname, netdev->name, - sizeof(nesibdev->ibdev.iwcm->ifname)); + memcpy(nesibdev->ibdev.iw_ifname, netdev->name, + sizeof(nesibdev->ibdev.iw_ifname)); return nesibdev; } @@ -3718,7 +3712,6 @@ void nes_destroy_ofa_device(struct nes_ib_device *nesibdev) nes_unregister_ofa_device(nesibdev); - kfree(nesibdev->ibdev.iwcm); ib_dealloc_device(&nesibdev->ibdev); } -- cgit v1.2.3-59-g8ed1b