RDMA/cxgb3: iwch_unregister_device leaks memory

The iwcm struct mem is never freed.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/infiniband/hw/cxgb3/iwch_provider.c b/drivers/infiniband/hw/cxgb3/iwch_provider.c
index e2a63214008a..72aa57cdf697 100644
--- a/drivers/infiniband/hw/cxgb3/iwch_provider.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_provider.c
@@ -1418,6 +1418,7 @@ int iwch_register_device(struct iwch_dev *dev)
 bail2:
         ib_unregister_device(&dev->ibdev);
 bail1:
+        kfree(dev->ibdev.iwcm);
         return ret;
 }
 
@@ -1430,5 +1431,6 @@ void iwch_unregister_device(struct iwch_dev *dev)
                 device_remove_file(&dev->ibdev.dev,
                                    iwch_class_attributes[i]);
         ib_unregister_device(&dev->ibdev);
+        kfree(dev->ibdev.iwcm);
         return;
 }