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ASoC: soc-card: move snd_soc_card_jack_new() to soc-card

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Card related function should be implemented at soc-card now.
This patch moves it.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/878shc25kc.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Kuninori Morimoto 2020-05-28 10:48:03 +09:00 committed by Mark Brown
parent 209c6cdfd2
commit 3359e9b6fa
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
4 changed files with 42 additions and 42 deletions
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3
include/sound/soc-card.h
View File

@ -10,5 +10,8 @@
struct snd_kcontrol *snd_soc_card_get_kcontrol(struct snd_soc_card *soc_card,
const char *name);
int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
struct snd_soc_jack *jack,
struct snd_soc_jack_pin *pins, unsigned int num_pins);
#endif /* __SOC_CARD_H */

4
include/sound/soc.h
View File

@ -509,10 +509,6 @@ int snd_soc_set_runtime_hwparams(struct snd_pcm_substream *substream,
const struct snd_pcm_hardware *hw);
/* Jack reporting */
int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
struct snd_soc_jack *jack, struct snd_soc_jack_pin *pins,
unsigned int num_pins);
void snd_soc_jack_report(struct snd_soc_jack *jack, int status, int mask);
int snd_soc_jack_add_pins(struct snd_soc_jack *jack, int count,
struct snd_soc_jack_pin *pins);

39
sound/soc/soc-card.c
View File

@ -6,6 +6,7 @@
// Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
//
#include <sound/soc.h>
#include <sound/jack.h>
#define soc_card_ret(dai, ret) _soc_card_ret(dai, __func__, ret)
static inline int _soc_card_ret(struct snd_soc_card *card,
@ -40,3 +41,41 @@ struct snd_kcontrol *snd_soc_card_get_kcontrol(struct snd_soc_card *soc_card,
return NULL;
}
EXPORT_SYMBOL_GPL(snd_soc_card_get_kcontrol);
/**
* snd_soc_card_jack_new - Create a new jack
* @card: ASoC card
* @id: an identifying string for this jack
* @type: a bitmask of enum snd_jack_type values that can be detected by
* this jack
* @jack: structure to use for the jack
* @pins: Array of jack pins to be added to the jack or NULL
* @num_pins: Number of elements in the @pins array
*
* Creates a new jack object.
*
* Returns zero if successful, or a negative error code on failure.
* On success jack will be initialised.
*/
int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
struct snd_soc_jack *jack,
struct snd_soc_jack_pin *pins, unsigned int num_pins)
{
int ret;
mutex_init(&jack->mutex);
jack->card = card;
INIT_LIST_HEAD(&jack->pins);
INIT_LIST_HEAD(&jack->jack_zones);
BLOCKING_INIT_NOTIFIER_HEAD(&jack->notifier);
ret = snd_jack_new(card->snd_card, id, type, &jack->jack, false, false);
if (ret)
goto end;
if (num_pins)
ret = snd_soc_jack_add_pins(jack, num_pins, pins);
end:
return soc_card_ret(card, ret);
}
EXPORT_SYMBOL_GPL(snd_soc_card_jack_new);

38
sound/soc/soc-jack.c
View File

@ -23,44 +23,6 @@ struct jack_gpio_tbl {
struct snd_soc_jack_gpio *gpios;
};
/**
* snd_soc_card_jack_new - Create a new jack
* @card: ASoC card
* @id: an identifying string for this jack
* @type: a bitmask of enum snd_jack_type values that can be detected by
* this jack
* @jack: structure to use for the jack
* @pins: Array of jack pins to be added to the jack or NULL
* @num_pins: Number of elements in the @pins array
*
* Creates a new jack object.
*
* Returns zero if successful, or a negative error code on failure.
* On success jack will be initialised.
*/
int snd_soc_card_jack_new(struct snd_soc_card *card, const char *id, int type,
struct snd_soc_jack *jack, struct snd_soc_jack_pin *pins,
unsigned int num_pins)
{
int ret;
mutex_init(&jack->mutex);
jack->card = card;
INIT_LIST_HEAD(&jack->pins);
INIT_LIST_HEAD(&jack->jack_zones);
BLOCKING_INIT_NOTIFIER_HEAD(&jack->notifier);
ret = snd_jack_new(card->snd_card, id, type, &jack->jack, false, false);
if (ret)
return ret;
if (num_pins)
return snd_soc_jack_add_pins(jack, num_pins, pins);
return 0;
}
EXPORT_SYMBOL_GPL(snd_soc_card_jack_new);
/**
* snd_soc_jack_report - Report the current status for a jack
*