diff options
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/provider.c | 36 |
1 files changed, 17 insertions, 19 deletions
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c index 74ffc24321cd..3c5197ee77f5 100644 --- a/drivers/infiniband/hw/cxgb4/provider.c +++ b/drivers/infiniband/hw/cxgb4/provider.c @@ -482,24 +482,6 @@ static void get_dev_fw_str(struct ib_device *dev, char *str) FW_HDR_FW_VER_BUILD_G(c4iw_dev->rdev.lldi.fw_vers)); } -static struct net_device *get_netdev(struct ib_device *dev, u8 port) -{ - struct c4iw_dev *c4iw_dev = container_of(dev, struct c4iw_dev, ibdev); - struct c4iw_rdev *rdev = &c4iw_dev->rdev; - struct net_device *ndev; - - if (!port || port > rdev->lldi.nports) - return NULL; - - rcu_read_lock(); - ndev = rdev->lldi.ports[port - 1]; - if (ndev) - dev_hold(ndev); - rcu_read_unlock(); - - return ndev; -} - static int fill_res_entry(struct sk_buff *msg, struct rdma_restrack_entry *res) { return (res->type < ARRAY_SIZE(c4iw_restrack_funcs) && @@ -527,7 +509,6 @@ static const struct ib_device_ops c4iw_dev_ops = { .get_dev_fw_str = get_dev_fw_str, .get_dma_mr = c4iw_get_dma_mr, .get_hw_stats = c4iw_get_mib, - .get_netdev = get_netdev, .get_port_immutable = c4iw_port_immutable, .map_mr_sg = c4iw_map_mr_sg, .mmap = c4iw_mmap, @@ -549,6 +530,20 @@ static const struct ib_device_ops c4iw_dev_ops = { INIT_RDMA_OBJ_SIZE(ib_ucontext, c4iw_ucontext, ibucontext), }; +static int set_netdevs(struct ib_device *ib_dev, struct c4iw_rdev *rdev) +{ + int ret; + int i; + + for (i = 0; i < rdev->lldi.nports; i++) { + ret = ib_device_set_netdev(ib_dev, rdev->lldi.ports[i], + i + 1); + if (ret) + return ret; + } + return 0; +} + void c4iw_register_device(struct work_struct *work) { int ret; @@ -613,6 +608,9 @@ void c4iw_register_device(struct work_struct *work) rdma_set_device_sysfs_group(&dev->ibdev, &c4iw_attr_group); dev->ibdev.driver_id = RDMA_DRIVER_CXGB4; ib_set_device_ops(&dev->ibdev, &c4iw_dev_ops); + ret = set_netdevs(&dev->ibdev, &dev->rdev); + if (ret) + goto err_kfree_iwcm; ret = ib_register_device(&dev->ibdev, "cxgb4_%d"); if (ret) goto err_kfree_iwcm; |