diff options
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/provider.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/provider.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/cxgb4/provider.c b/drivers/infiniband/hw/cxgb4/provider.c index 30206a57dbe7..1b5c6cd2ac4d 100644 --- a/drivers/infiniband/hw/cxgb4/provider.c +++ b/drivers/infiniband/hw/cxgb4/provider.c @@ -531,10 +531,12 @@ static void get_dev_fw_str(struct ib_device *dev, char *str) FW_HDR_FW_VER_BUILD_G(c4iw_dev->rdev.lldi.fw_vers)); } -int c4iw_register_device(struct c4iw_dev *dev) +void c4iw_register_device(struct work_struct *work) { int ret; int i; + struct uld_ctx *ctx = container_of(work, struct uld_ctx, reg_work); + struct c4iw_dev *dev = ctx->dev; pr_debug("c4iw_dev %p\n", dev); strlcpy(dev->ibdev.name, "cxgb4_%d", IB_DEVICE_NAME_MAX); @@ -609,8 +611,10 @@ int c4iw_register_device(struct c4iw_dev *dev) dev->ibdev.get_dev_fw_str = get_dev_fw_str; dev->ibdev.iwcm = kmalloc(sizeof(struct iw_cm_verbs), GFP_KERNEL); - if (!dev->ibdev.iwcm) - return -ENOMEM; + if (!dev->ibdev.iwcm) { + ret = -ENOMEM; + goto err_dealloc_ctx; + } dev->ibdev.iwcm->connect = c4iw_connect; dev->ibdev.iwcm->accept = c4iw_accept_cr; @@ -625,20 +629,24 @@ int c4iw_register_device(struct c4iw_dev *dev) ret = ib_register_device(&dev->ibdev, NULL); if (ret) - goto bail1; + goto err_kfree_iwcm; for (i = 0; i < ARRAY_SIZE(c4iw_class_attributes); ++i) { ret = device_create_file(&dev->ibdev.dev, c4iw_class_attributes[i]); if (ret) - goto bail2; + goto err_unregister_device; } - return 0; -bail2: + return; +err_unregister_device: ib_unregister_device(&dev->ibdev); -bail1: +err_kfree_iwcm: kfree(dev->ibdev.iwcm); - return ret; +err_dealloc_ctx: + pr_err("%s - Failed registering iwarp device: %d\n", + pci_name(ctx->lldi.pdev), ret); + c4iw_dealloc(ctx); + return; } void c4iw_unregister_device(struct c4iw_dev *dev) |