72f6a13022
When parsing the configs, keep track of card configurations that match the current system but haven't matched any card, and report those as test failures as they represent that a card which was expected to be present on the system is missing. This allows the configuration files to not only be used to detect missing PCM devices (which is currently possible) but also that the soundcard hasn't been registered at all. Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com> Reviewed-by: Jaroslav Kysela <perex@perex.cz> Reviewed-by: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20230919152702.100617-1-nfraprado@collabora.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0
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//
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// kselftest configuration helpers for the hw specific configuration
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//
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// Original author: Jaroslav Kysela <perex@perex.cz>
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// Copyright (c) 2022 Red Hat Inc.
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#ifndef __ALSA_LOCAL_H
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#define __ALSA_LOCAL_H
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#include <alsa/asoundlib.h>
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snd_config_t *get_alsalib_config(void);
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snd_config_t *conf_load_from_file(const char *filename);
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void conf_load(void);
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void conf_free(void);
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snd_config_t *conf_by_card(int card);
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snd_config_t *conf_get_subtree(snd_config_t *root, const char *key1, const char *key2);
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int conf_get_count(snd_config_t *root, const char *key1, const char *key2);
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const char *conf_get_string(snd_config_t *root, const char *key1, const char *key2, const char *def);
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long conf_get_long(snd_config_t *root, const char *key1, const char *key2, long def);
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int conf_get_bool(snd_config_t *root, const char *key1, const char *key2, int def);
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void conf_get_string_array(snd_config_t *root, const char *key1, const char *key2,
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const char **array, int array_size, const char *def);
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struct card_cfg_data {
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int card;
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snd_config_t *config;
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const char *filename;
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const char *config_id;
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struct card_cfg_data *next;
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};
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extern struct card_cfg_data *conf_cards;
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#endif /* __ALSA_LOCAL_H */
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