void *region_priv, void *chunk_priv,
                          void *entry_priv);
        int (*entry_action_replace)(struct mlxsw_sp *mlxsw_sp,
-                                   void *region_priv, void *chunk_priv,
-                                   void *entry_priv,
+                                   void *region_priv, void *entry_priv,
                                    struct mlxsw_sp_acl_rule_info *rulei);
        int (*entry_activity_get)(struct mlxsw_sp *mlxsw_sp,
                                  void *region_priv, void *entry_priv,
 
 
 static int
 mlxsw_sp1_acl_tcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
-                                       void *region_priv, void *chunk_priv,
-                                       void *entry_priv,
+                                       void *region_priv, void *entry_priv,
                                        struct mlxsw_sp_acl_rule_info *rulei)
 {
        return -EOPNOTSUPP;
 
 
 static int
 mlxsw_sp2_acl_tcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
-                                       void *region_priv, void *chunk_priv,
-                                       void *entry_priv,
+                                       void *region_priv, void *entry_priv,
                                        struct mlxsw_sp_acl_rule_info *rulei)
 {
        struct mlxsw_sp2_acl_tcam_region *region = region_priv;
-       struct mlxsw_sp2_acl_tcam_chunk *chunk = chunk_priv;
        struct mlxsw_sp2_acl_tcam_entry *entry = entry_priv;
 
        entry->act_block = rulei->act_block;
        return mlxsw_sp_acl_atcam_entry_action_replace(mlxsw_sp,
                                                       ®ion->aregion,
-                                                      &chunk->achunk,
                                                       &entry->aentry, rulei);
 }
 
 
        rulei = mlxsw_sp_acl_rule_rulei(rule);
        rulei->act_block = afa_block;
 
-       return ops->rule_action_replace(mlxsw_sp, ruleset->priv, rule->priv,
-                                       rule->rulei);
+       return ops->rule_action_replace(mlxsw_sp, rule->priv, rule->rulei);
 }
 
 struct mlxsw_sp_acl_rule *
 
 int
 mlxsw_sp_acl_atcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
                                        struct mlxsw_sp_acl_atcam_region *aregion,
-                                       struct mlxsw_sp_acl_atcam_chunk *achunk,
                                        struct mlxsw_sp_acl_atcam_entry *aentry,
                                        struct mlxsw_sp_acl_rule_info *rulei)
 {
        if (mlxsw_sp_acl_atcam_is_centry(aentry))
                err = mlxsw_sp_acl_ctcam_entry_action_replace(mlxsw_sp,
                                                              &aregion->cregion,
-                                                             &achunk->cchunk,
                                                              &aentry->centry,
                                                              rulei);
        else
 
 
 int mlxsw_sp_acl_ctcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
                                            struct mlxsw_sp_acl_ctcam_region *cregion,
-                                           struct mlxsw_sp_acl_ctcam_chunk *cchunk,
                                            struct mlxsw_sp_acl_ctcam_entry *centry,
                                            struct mlxsw_sp_acl_rule_info *rulei)
 {
 
 
 static int
 mlxsw_sp_acl_tcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
-                                      struct mlxsw_sp_acl_tcam_group *group,
                                       struct mlxsw_sp_acl_tcam_entry *entry,
                                       struct mlxsw_sp_acl_rule_info *rulei)
 {
        struct mlxsw_sp_acl_tcam_chunk *chunk = entry->chunk;
        struct mlxsw_sp_acl_tcam_region *region = chunk->region;
 
-       return ops->entry_action_replace(mlxsw_sp, region->priv, chunk->priv,
+       return ops->entry_action_replace(mlxsw_sp, region->priv,
                                         entry->priv, rulei);
 }
 
 
 static int
 mlxsw_sp_acl_tcam_flower_rule_action_replace(struct mlxsw_sp *mlxsw_sp,
-                                            void *ruleset_priv,
                                             void *rule_priv,
                                             struct mlxsw_sp_acl_rule_info *rulei)
 {
 
 static int
 mlxsw_sp_acl_tcam_mr_rule_action_replace(struct mlxsw_sp *mlxsw_sp,
-                                        void *ruleset_priv, void *rule_priv,
+                                        void *rule_priv,
                                         struct mlxsw_sp_acl_rule_info *rulei)
 {
-       struct mlxsw_sp_acl_tcam_mr_ruleset *ruleset = ruleset_priv;
        struct mlxsw_sp_acl_tcam_mr_rule *rule = rule_priv;
 
-       return mlxsw_sp_acl_tcam_entry_action_replace(mlxsw_sp, &ruleset->group,
-                                                     &rule->entry, rulei);
+       return mlxsw_sp_acl_tcam_entry_action_replace(mlxsw_sp, &rule->entry,
+                                                     rulei);
 }
 
 static int
 
                        void *ruleset_priv, void *rule_priv,
                        struct mlxsw_sp_acl_rule_info *rulei);
        void (*rule_del)(struct mlxsw_sp *mlxsw_sp, void *rule_priv);
-       int (*rule_action_replace)(struct mlxsw_sp *mlxsw_sp,
-                                  void *ruleset_priv, void *rule_priv,
+       int (*rule_action_replace)(struct mlxsw_sp *mlxsw_sp, void *rule_priv,
                                   struct mlxsw_sp_acl_rule_info *rulei);
        int (*rule_activity_get)(struct mlxsw_sp *mlxsw_sp, void *rule_priv,
                                 bool *activity);
                                  struct mlxsw_sp_acl_ctcam_entry *centry);
 int mlxsw_sp_acl_ctcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
                                            struct mlxsw_sp_acl_ctcam_region *cregion,
-                                           struct mlxsw_sp_acl_ctcam_chunk *cchunk,
                                            struct mlxsw_sp_acl_ctcam_entry *centry,
                                            struct mlxsw_sp_acl_rule_info *rulei);
 static inline unsigned int
                                  struct mlxsw_sp_acl_atcam_entry *aentry);
 int mlxsw_sp_acl_atcam_entry_action_replace(struct mlxsw_sp *mlxsw_sp,
                                            struct mlxsw_sp_acl_atcam_region *aregion,
-                                           struct mlxsw_sp_acl_atcam_chunk *achunk,
                                            struct mlxsw_sp_acl_atcam_entry *aentry,
                                            struct mlxsw_sp_acl_rule_info *rulei);
 int mlxsw_sp_acl_atcam_init(struct mlxsw_sp *mlxsw_sp,