275 static bool dl_no_arg(struct dl *dl)  in dl_no_arg()  function
1538 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_dev_eswitch()
1594 		   dl_argv_match(dl, "list") || dl_no_arg(dl)) {  in cmd_dev()
1742 		   dl_argv_match(dl, "list") ||  dl_no_arg(dl)) {  in cmd_port()
1934 		   dl_argv_match(dl, "list") || dl_no_arg(dl)) {  in cmd_sb_pool()
2019 		   dl_argv_match(dl, "list") || dl_no_arg(dl)) {  in cmd_sb_port_pool()
2032 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_sb_port()
2122 		   dl_argv_match(dl, "list") || dl_no_arg(dl)) {  in cmd_sb_tc_bind()
2135 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_sb_tc()
2487 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_sb_occ()
2511 		   dl_argv_match(dl, "list") || dl_no_arg(dl)) {  in cmd_sb()
2576 	if (dl_no_arg(dl))  in cmd_filter_check()
2655 	} else if (dl_no_arg(dl)) {  in cmd_mon()
3059 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_dpipe_header()
3764 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_dpipe_table()
3789 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in cmd_dpipe()
3816 	if (dl_argv_match(dl, "help") || dl_no_arg(dl)) {  in dl_cmd()