17 static int do_demo_hello(cmd_tbl_t *cmdtp, int flag, int argc,  in do_demo_hello()  argument
22 	if (argc)  in do_demo_hello()
28 static int do_demo_status(cmd_tbl_t *cmdtp, int flag, int argc,  in do_demo_status()  argument
43 static int do_demo_light(cmd_tbl_t *cmdtp, int flag, int argc,  in do_demo_light()  argument
49 	if (argc) {  in do_demo_light()
63 int do_demo_list(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])  in do_demo_list()  argument
88 static int do_demo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])  in do_demo()  argument
94 	if (argc < 2)  in do_demo()
98 	argc -= 2;  in do_demo()
101 	if ((!demo_cmd || argc > demo_cmd->maxargs) ||  in do_demo()
102 	    ((demo_cmd->name[0] != 'l') && (argc < 1)))  in do_demo()
105 	if (argc) {  in do_demo()
110 		argc--;  in do_demo()
118 	ret = demo_cmd->cmd(demo_cmd, flag, argc, argv);  in do_demo()