343 static int conf_get_by_keys(snd_config_t *root, const char *key1,  in conf_get_by_keys()  argument
348 	if (key1) {  in conf_get_by_keys()
349 		ret = snd_config_search(root, key1, &root);  in conf_get_by_keys()
360 snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2)  in conf_get_subtree()  argument
366 	ret = conf_get_by_keys(root, key1, key2, &root);  in conf_get_subtree()
370 		ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret));  in conf_get_subtree()
374 int conf_get_count(snd_config_t *root, const char *key1, const char *key2)  in conf_get_count()  argument
382 	ret = conf_get_by_keys(root, key1, key2, &cfg);  in conf_get_count()
386 		ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret));  in conf_get_count()
388 		ksft_exit_fail_msg("key '%s'.'%s' is not a compound\n", key1, key2);  in conf_get_count()
395 const char *conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def)  in conf_get_string()  argument
403 	ret = conf_get_by_keys(root, key1, key2, &cfg);  in conf_get_string()
407 		ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret));  in conf_get_string()
409 		ksft_exit_fail_msg("key '%s'.'%s' is not a string\n", key1, key2);  in conf_get_string()
413 long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def)  in conf_get_long()  argument
421 	ret = conf_get_by_keys(root, key1, key2, &cfg);  in conf_get_long()
425 		ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret));  in conf_get_long()
427 		ksft_exit_fail_msg("key '%s'.'%s' is not an integer\n", key1, key2);  in conf_get_long()
431 int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def)  in conf_get_bool()  argument
438 	ret = conf_get_by_keys(root, key1, key2, &cfg);  in conf_get_bool()
442 		ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret));  in conf_get_bool()
445 		ksft_exit_fail_msg("key '%s'.'%s' is not an bool\n", key1, key2);  in conf_get_bool()
449 void conf_get_string_array(snd_config_t *root, const char *key1, const char *key2,  in conf_get_string_array()  argument
456 	ret = conf_get_by_keys(root, key1, key2, &cfg);  in conf_get_string_array()
460 		ksft_exit_fail_msg("key '%s'.'%s' search error: %s\n", key1, key2, snd_strerror(ret));  in conf_get_string_array()