default:
fprintf(stderr, "Invalid zoom mode value, must be between %d and %d\n",
AM7XXX_ZOOM_ORIGINAL, AM7XXX_ZOOM_TEST);
- exit(EXIT_FAILURE);
+ ret = -EINVAL;
+ goto out;
}
break;
case 'h':
}
if (input_path == NULL) {
- fprintf(stderr, "The -i option must always be passed\n");
+ fprintf(stderr, "The -i option must always be passed\n\n");
+ usage(argv[0]);
ret = -EINVAL;
goto out;
}