event/dlb: skip memzone freeing if port created

Add missing returns so that the memzone free is not called if
port create is successful.

Signed-off-by: Timothy McDaniel <timothy.mcdaniel@intel.com>
Reviewed-by: Mike Ximing Chen <mike.ximing.chen@intel.com>

diff --git a/drivers/event/dlb/pf/dlb_pf.c b/drivers/event/dlb/pf/dlb_pf.c
index cf88c49..3aeef6f 100644 (file)
--- a/drivers/event/dlb/pf/dlb_pf.c
+++ b/drivers/event/dlb/pf/dlb_pf.c
@@ -342,6 +342,7 @@ dlb_pf_ldb_port_create(struct dlb_hw_dev *handle,
        *(struct dlb_cmd_response *)cfg->response = response;
 
        DLB_INFO(dev->dlb_device, "Exiting %s() with ret=%d\n", __func__, ret);
+       return 0;
 
 create_port_err:
 
@@ -419,6 +420,7 @@ dlb_pf_dir_port_create(struct dlb_hw_dev *handle,
        *(struct dlb_cmd_response *)cfg->response = response;
 
        DLB_INFO(dev->dlb_device, "Exiting %s() with ret=%d\n", __func__, ret);
+       return 0;
 
 create_port_err: