669 	int valid_len = 0;  in virtchnl_vc_validate_vf_msg()  local
674 		valid_len = sizeof(struct virtchnl_version_info);  in virtchnl_vc_validate_vf_msg()
680 			valid_len = sizeof(u32);  in virtchnl_vc_validate_vf_msg()
683 		valid_len = sizeof(struct virtchnl_txq_info);  in virtchnl_vc_validate_vf_msg()
686 		valid_len = sizeof(struct virtchnl_rxq_info);  in virtchnl_vc_validate_vf_msg()
689 		valid_len = sizeof(struct virtchnl_vsi_queue_config_info);  in virtchnl_vc_validate_vf_msg()
690 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
693 			valid_len += (vqc->num_queue_pairs *  in virtchnl_vc_validate_vf_msg()
701 		valid_len = sizeof(struct virtchnl_irq_map_info);  in virtchnl_vc_validate_vf_msg()
702 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
705 			valid_len += (vimi->num_vectors *  in virtchnl_vc_validate_vf_msg()
713 		valid_len = sizeof(struct virtchnl_queue_select);  in virtchnl_vc_validate_vf_msg()
717 		valid_len = sizeof(struct virtchnl_ether_addr_list);  in virtchnl_vc_validate_vf_msg()
718 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
721 			valid_len += veal->num_elements *  in virtchnl_vc_validate_vf_msg()
729 		valid_len = sizeof(struct virtchnl_vlan_filter_list);  in virtchnl_vc_validate_vf_msg()
730 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
733 			valid_len += vfl->num_elements * sizeof(u16);  in virtchnl_vc_validate_vf_msg()
739 		valid_len = sizeof(struct virtchnl_promisc_info);  in virtchnl_vc_validate_vf_msg()
742 		valid_len = sizeof(struct virtchnl_queue_select);  in virtchnl_vc_validate_vf_msg()
750 			valid_len = msglen;  in virtchnl_vc_validate_vf_msg()
757 		valid_len = sizeof(struct virtchnl_iwarp_qvlist_info);  in virtchnl_vc_validate_vf_msg()
758 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
765 			valid_len += ((qv->num_vectors - 1) *  in virtchnl_vc_validate_vf_msg()
770 		valid_len = sizeof(struct virtchnl_rss_key);  in virtchnl_vc_validate_vf_msg()
771 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
774 			valid_len += vrk->key_len - 1;  in virtchnl_vc_validate_vf_msg()
778 		valid_len = sizeof(struct virtchnl_rss_lut);  in virtchnl_vc_validate_vf_msg()
779 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
782 			valid_len += vrl->lut_entries - 1;  in virtchnl_vc_validate_vf_msg()
788 		valid_len = sizeof(struct virtchnl_rss_hena);  in virtchnl_vc_validate_vf_msg()
794 		valid_len = sizeof(struct virtchnl_vf_res_request);  in virtchnl_vc_validate_vf_msg()
797 		valid_len = sizeof(struct virtchnl_tc_info);  in virtchnl_vc_validate_vf_msg()
798 		if (msglen >= valid_len) {  in virtchnl_vc_validate_vf_msg()
801 			valid_len += vti->num_tc *  in virtchnl_vc_validate_vf_msg()
810 		valid_len = sizeof(struct virtchnl_filter);  in virtchnl_vc_validate_vf_msg()
813 		valid_len = sizeof(struct virtchnl_filter);  in virtchnl_vc_validate_vf_msg()
822 	if (err_msg_format || valid_len != msglen)  in virtchnl_vc_validate_vf_msg()