summaryrefslogtreecommitdiff
path: root/drivers/infiniband/hw/ocrdma/ocrdma_main.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_main.c')
-rw-r--r--drivers/infiniband/hw/ocrdma/ocrdma_main.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_main.c b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
index b9e10d55a58e..fc6c0962dea9 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_main.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_main.c
@@ -62,8 +62,6 @@ MODULE_DESCRIPTION(OCRDMA_ROCE_DRV_DESC " " OCRDMA_ROCE_DRV_VERSION);
MODULE_AUTHOR("Emulex Corporation");
MODULE_LICENSE("Dual BSD/GPL");
-static DEFINE_IDR(ocrdma_dev_id);
-
void ocrdma_get_guid(struct ocrdma_dev *dev, u8 *guid)
{
u8 mac_addr[6];
@@ -161,7 +159,6 @@ static const struct ib_device_ops ocrdma_dev_ops = {
.get_dev_fw_str = get_dev_fw_str,
.get_dma_mr = ocrdma_get_dma_mr,
.get_link_layer = ocrdma_link_layer,
- .get_netdev = ocrdma_get_netdev,
.get_port_immutable = ocrdma_port_immutable,
.map_mr_sg = ocrdma_map_mr_sg,
.mmap = ocrdma_mmap,
@@ -179,6 +176,8 @@ static const struct ib_device_ops ocrdma_dev_ops = {
.reg_user_mr = ocrdma_reg_user_mr,
.req_notify_cq = ocrdma_arm_cq,
.resize_cq = ocrdma_resize_cq,
+
+ INIT_RDMA_OBJ_SIZE(ib_ah, ocrdma_ah, ibah),
INIT_RDMA_OBJ_SIZE(ib_pd, ocrdma_pd, ibpd),
INIT_RDMA_OBJ_SIZE(ib_ucontext, ocrdma_ucontext, ibucontext),
};
@@ -189,10 +188,14 @@ static const struct ib_device_ops ocrdma_dev_srq_ops = {
.modify_srq = ocrdma_modify_srq,
.post_srq_recv = ocrdma_post_srq_recv,
.query_srq = ocrdma_query_srq,
+
+ INIT_RDMA_OBJ_SIZE(ib_srq, ocrdma_srq, ibsrq),
};
static int ocrdma_register_device(struct ocrdma_dev *dev)
{
+ int ret;
+
ocrdma_get_guid(dev, (u8 *)&dev->ibdev.node_guid);
BUILD_BUG_ON(sizeof(OCRDMA_NODE_DESC) > IB_DEVICE_NODE_DESC_MAX);
memcpy(dev->ibdev.node_desc, OCRDMA_NODE_DESC,
@@ -247,6 +250,10 @@ static int ocrdma_register_device(struct ocrdma_dev *dev)
}
rdma_set_device_sysfs_group(&dev->ibdev, &ocrdma_attr_group);
dev->ibdev.driver_id = RDMA_DRIVER_OCRDMA;
+ ret = ib_device_set_netdev(&dev->ibdev, dev->nic_info.netdev, 1);
+ if (ret)
+ return ret;
+
return ib_register_device(&dev->ibdev, "ocrdma%d");
}
@@ -304,15 +311,13 @@ static struct ocrdma_dev *ocrdma_add(struct be_dev_info *dev_info)
pr_err("Unable to allocate ib device\n");
return NULL;
}
+
dev->mbx_cmd = kzalloc(sizeof(struct ocrdma_mqe_emb_cmd), GFP_KERNEL);
if (!dev->mbx_cmd)
- goto idr_err;
+ goto init_err;
memcpy(&dev->nic_info, dev_info, sizeof(*dev_info));
- dev->id = idr_alloc(&ocrdma_dev_id, NULL, 0, 0, GFP_KERNEL);
- if (dev->id < 0)
- goto idr_err;
-
+ dev->id = PCI_FUNC(dev->nic_info.pdev->devfn);
status = ocrdma_init_hw(dev);
if (status)
goto init_err;
@@ -349,8 +354,6 @@ alloc_err:
ocrdma_free_resources(dev);
ocrdma_cleanup_hw(dev);
init_err:
- idr_remove(&ocrdma_dev_id, dev->id);
-idr_err:
kfree(dev->mbx_cmd);
ib_dealloc_device(&dev->ibdev);
pr_err("%s() leaving. ret=%d\n", __func__, status);
@@ -360,7 +363,6 @@ idr_err:
static void ocrdma_remove_free(struct ocrdma_dev *dev)
{
- idr_remove(&ocrdma_dev_id, dev->id);
kfree(dev->mbx_cmd);
ib_dealloc_device(&dev->ibdev);
}
@@ -465,7 +467,6 @@ static void __exit ocrdma_exit_module(void)
{
be_roce_unregister_driver(&ocrdma_drv);
ocrdma_rem_debugfs();
- idr_destroy(&ocrdma_dev_id);
}
module_init(ocrdma_init_module);