event/dlb2: add v2.5 sequence number management

[dpdk.git] / drivers / net / bnxt / tf_core / tf_rm.c

diff --git a/drivers/net/bnxt/tf_core/tf_rm.c b/drivers/net/bnxt/tf_core/tf_rm.c
index 9aec954..887a3dc 100644 (file)
--- a/drivers/net/bnxt/tf_core/tf_rm.c
+++ b/drivers/net/bnxt/tf_core/tf_rm.c
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2019-2020 Broadcom
+ * Copyright(c) 2019-2021 Broadcom
  * All rights reserved.
  */
 
@@ -706,6 +706,8 @@ tf_rm_allocate(struct tf_rm_allocate_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by RM */
@@ -772,6 +774,8 @@ tf_rm_free(struct tf_rm_free_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by RM */
@@ -817,6 +821,8 @@ tf_rm_is_allocated(struct tf_rm_is_allocated_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by RM */
@@ -860,6 +866,8 @@ tf_rm_get_info(struct tf_rm_get_alloc_info_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by HCAPI */
@@ -883,6 +891,8 @@ tf_rm_get_hcapi_type(struct tf_rm_get_hcapi_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by HCAPI */
@@ -905,6 +915,8 @@ tf_rm_get_inuse_count(struct tf_rm_get_inuse_count_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by RM */
@@ -937,6 +949,8 @@ tf_rm_check_indexes_in_range(struct tf_rm_check_indexes_in_range_parms *parms)
        TF_CHECK_PARMS2(parms, parms->rm_db);
 
        rm_db = (struct tf_rm_new_db *)parms->rm_db;
+       if (!rm_db->db)
+               return -EINVAL;
        cfg_type = rm_db->db[parms->db_index].cfg_type;
 
        /* Bail out if not controlled by RM */