1507 	struct tcf_block_cb *block_cb;  in mlxsw_sp_setup_tc_block_flower_bind()  local
1510 	block_cb = tcf_block_cb_lookup(block, mlxsw_sp_setup_tc_block_cb_flower,  in mlxsw_sp_setup_tc_block_flower_bind()
1512 	if (!block_cb) {  in mlxsw_sp_setup_tc_block_flower_bind()
1516 		block_cb = __tcf_block_cb_register(block,  in mlxsw_sp_setup_tc_block_flower_bind()
1519 		if (IS_ERR(block_cb)) {  in mlxsw_sp_setup_tc_block_flower_bind()
1520 			err = PTR_ERR(block_cb);  in mlxsw_sp_setup_tc_block_flower_bind()
1524 		acl_block = tcf_block_cb_priv(block_cb);  in mlxsw_sp_setup_tc_block_flower_bind()
1526 	tcf_block_cb_incref(block_cb);  in mlxsw_sp_setup_tc_block_flower_bind()
1540 	if (!tcf_block_cb_decref(block_cb)) {  in mlxsw_sp_setup_tc_block_flower_bind()
1541 		__tcf_block_cb_unregister(block, block_cb);  in mlxsw_sp_setup_tc_block_flower_bind()
1554 	struct tcf_block_cb *block_cb;  in mlxsw_sp_setup_tc_block_flower_unbind()  local
1557 	block_cb = tcf_block_cb_lookup(block, mlxsw_sp_setup_tc_block_cb_flower,  in mlxsw_sp_setup_tc_block_flower_unbind()
1559 	if (!block_cb)  in mlxsw_sp_setup_tc_block_flower_unbind()
1567 	acl_block = tcf_block_cb_priv(block_cb);  in mlxsw_sp_setup_tc_block_flower_unbind()
1570 	if (!err && !tcf_block_cb_decref(block_cb)) {  in mlxsw_sp_setup_tc_block_flower_unbind()
1571 		__tcf_block_cb_unregister(block, block_cb);  in mlxsw_sp_setup_tc_block_flower_unbind()