addr = simple_strtoul(argv[1], NULL, 16);
break;
default:
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
return (bmp_info(addr));
y = simple_strtoul(argv[3], NULL, 10);
break;
default:
- cmd_usage(cmdtp);
- return 1;
+ return cmd_usage(cmdtp);
}
return (bmp_display(addr, x, y));
c = find_cmd_tbl(argv[0], &cmd_bmp_sub[0], ARRAY_SIZE(cmd_bmp_sub));
- if (c) {
+ if (c)
return c->cmd(cmdtp, flag, argc, argv);
- } else {
- cmd_usage(cmdtp);
- return 1;
- }
+ else
+ return cmd_usage(cmdtp);
}
U_BOOT_CMD(