409 	if (!server->ops->need_neg || server->ops->need_neg(server) ||  in cifs_echo_request()
410 	    (server->ops->can_echo && !server->ops->can_echo(server)) ||  in cifs_echo_request()
414 	rc = server->ops->echo ? server->ops->echo(server) : -ENOSYS;  in cifs_echo_request()
669 	if (server->ops->check_trans2 &&  in handle_mid()
670 	    server->ops->check_trans2(mid, server, buf, malformed))  in handle_mid()
813 	length = server->ops->check_message(buf, server->total_read);  in standard_receive3()
818 	if (server->ops->is_status_pending &&  in standard_receive3()
819 	    server->ops->is_status_pending(buf, server, length))  in standard_receive3()
890 		mid_entry = server->ops->find_mid(server, buf);  in cifs_demultiplex_thread()
907 		} else if (!server->ops->is_oplock_break ||  in cifs_demultiplex_thread()
908 			   !server->ops->is_oplock_break(buf, server)) {  in cifs_demultiplex_thread()
914 			if (server->ops->dump_detail)  in cifs_demultiplex_thread()
915 				server->ops->dump_detail(buf);  in cifs_demultiplex_thread()
1106 		vol->ops = &smb1_operations;  in cifs_parse_smb_version()
1111 		vol->ops = &smb21_operations; /* currently identical with 2.1 */  in cifs_parse_smb_version()
1115 		vol->ops = &smb21_operations;  in cifs_parse_smb_version()
1119 		vol->ops = &smb30_operations;  in cifs_parse_smb_version()
1237 	vol->ops = &smb1_operations;  in cifs_parse_mount_options()
2030 	if ((server->vals != vol->vals) || (server->ops != vol->ops))  in match_server()
2127 	tcp_ses->ops = volume_info->ops;  in cifs_get_tcp_session()
2280 	if (ses->status == CifsGood && server->ops->logoff) {  in cifs_put_smb_ses()
2282 		server->ops->logoff(xid, ses);  in cifs_put_smb_ses()
2565 	if (ses->server->ops->tree_disconnect)  in cifs_put_tcon()
2566 		ses->server->ops->tree_disconnect(xid, tcon);  in cifs_put_tcon()
2590 	if (!ses->server->ops->tree_connect) {  in cifs_get_tcon()
2615 	rc = ses->server->ops->tree_connect(xid, ses, volume_info->UNC, tcon,  in cifs_get_tcon()
2760 	if (!ses->server->ops->tree_connect || !ses->server->ops->get_dfs_refer)  in get_dfs_path()
2776 		rc = ses->server->ops->tree_connect(xid, ses, temp_unc, NULL,  in get_dfs_path()
2782 		rc = ses->server->ops->get_dfs_refer(xid, ses, old_path,  in get_dfs_path()
2847 		rc = socket->ops->bind(socket,  in bind_socket()
3013 	rc = socket->ops->connect(socket, saddr, slen, 0);  in generic_ip_connect()
3486 	if (!tcon->ipc && server->ops->qfs_tcon)  in cifs_mount()
3487 		server->ops->qfs_tcon(xid, tcon);  in cifs_mount()
3489 	cifs_sb->wsize = server->ops->negotiate_wsize(tcon, volume_info);  in cifs_mount()
3490 	cifs_sb->rsize = server->ops->negotiate_rsize(tcon, volume_info);  in cifs_mount()
3516 		if (!server->ops->is_path_accessible) {  in cifs_mount()
3528 		rc = server->ops->is_path_accessible(xid, tcon, cifs_sb,  in cifs_mount()
3801 	if (!server->ops->need_neg || !server->ops->negotiate)  in cifs_negotiate_protocol()
3805 	if (!server->ops->need_neg(server))  in cifs_negotiate_protocol()
3810 	rc = server->ops->negotiate(xid, ses);  in cifs_negotiate_protocol()
3838 	if (server->ops->sess_setup)  in cifs_setup_session()
3839 		rc = server->ops->sess_setup(xid, ses, nls_info);  in cifs_setup_session()