RDMA/bnxt_re: Fix the ib_reg failure cleanup

Release the netdev references in the cleanup path.  Invokes the cleanup
routines if bnxt_re_ib_reg fails.

Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index 33a448036c2e..604c805ceaa7 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -1416,9 +1416,12 @@ static void bnxt_re_task(struct work_struct *work)
         switch (re_work->event) {
         case NETDEV_REGISTER:
                 rc = bnxt_re_ib_reg(rdev);
-                if (rc)
+                if (rc) {
                         dev_err(rdev_to_dev(rdev),
                                 "Failed to register with IB: %#x", rc);
+                        bnxt_re_remove_one(rdev);
+                        bnxt_re_dev_unreg(rdev);
+                }
                 break;
         case NETDEV_UP:
                 bnxt_re_dispatch_event(&rdev->ibdev, NULL, 1,