diff options
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/ak4531_codec.h | 3 | ||||
| -rw-r--r-- | include/sound/cs35l56.h | 1 | ||||
| -rw-r--r-- | include/sound/emux_synth.h | 2 | ||||
| -rw-r--r-- | include/sound/pcm.h | 12 | ||||
| -rw-r--r-- | include/sound/sb.h | 3 | ||||
| -rw-r--r-- | include/sound/soc-card.h | 2 |
6 files changed, 22 insertions, 1 deletions
diff --git a/include/sound/ak4531_codec.h b/include/sound/ak4531_codec.h index 9a4429970d92..64402347d7a2 100644 --- a/include/sound/ak4531_codec.h +++ b/include/sound/ak4531_codec.h @@ -65,6 +65,9 @@ int snd_ak4531_mixer(struct snd_card *card, struct snd_ak4531 *_ak4531, #ifdef CONFIG_PM void snd_ak4531_suspend(struct snd_ak4531 *ak4531); void snd_ak4531_resume(struct snd_ak4531 *ak4531); +#else +static inline void snd_ak4531_suspend(struct snd_ak4531 *ak4531) {} +static inline void snd_ak4531_resume(struct snd_ak4531 *ak4531) {} #endif #endif /* __SOUND_AK4531_CODEC_H */ diff --git a/include/sound/cs35l56.h b/include/sound/cs35l56.h index 4014ed7097b3..e0629699b563 100644 --- a/include/sound/cs35l56.h +++ b/include/sound/cs35l56.h @@ -261,6 +261,7 @@ struct cs35l56_base { struct regmap *regmap; int irq; struct mutex irq_lock; + u8 type; u8 rev; bool init_done; bool fw_patched; diff --git a/include/sound/emux_synth.h b/include/sound/emux_synth.h index 1cc530434b97..3f7f365ed248 100644 --- a/include/sound/emux_synth.h +++ b/include/sound/emux_synth.h @@ -103,7 +103,7 @@ struct snd_emux { int ports[SNDRV_EMUX_MAX_PORTS]; /* The ports for this device */ struct snd_emux_port *portptrs[SNDRV_EMUX_MAX_PORTS]; int used; /* use counter */ - char *name; /* name of the device (internal) */ + const char *name; /* name of the device (internal) */ struct snd_rawmidi **vmidi; struct timer_list tlist; /* for pending note-offs */ int timer_active; diff --git a/include/sound/pcm.h b/include/sound/pcm.h index cc175c623dac..210096f124ee 100644 --- a/include/sound/pcm.h +++ b/include/sound/pcm.h @@ -659,6 +659,18 @@ void snd_pcm_stream_unlock_irqrestore(struct snd_pcm_substream *substream, flags = _snd_pcm_stream_lock_irqsave_nested(substream); \ } while (0) +/* definitions for guard(); use like guard(pcm_stream_lock) */ +DEFINE_LOCK_GUARD_1(pcm_stream_lock, struct snd_pcm_substream, + snd_pcm_stream_lock(_T->lock), + snd_pcm_stream_unlock(_T->lock)) +DEFINE_LOCK_GUARD_1(pcm_stream_lock_irq, struct snd_pcm_substream, + snd_pcm_stream_lock_irq(_T->lock), + snd_pcm_stream_unlock_irq(_T->lock)) +DEFINE_LOCK_GUARD_1(pcm_stream_lock_irqsave, struct snd_pcm_substream, + snd_pcm_stream_lock_irqsave(_T->lock, _T->flags), + snd_pcm_stream_unlock_irqrestore(_T->lock, _T->flags), + unsigned long flags) + /** * snd_pcm_group_for_each_entry - iterate over the linked substreams * @s: the iterator diff --git a/include/sound/sb.h b/include/sound/sb.h index f540339fb0c7..24970f36c38a 100644 --- a/include/sound/sb.h +++ b/include/sound/sb.h @@ -290,6 +290,9 @@ int snd_sbmixer_new(struct snd_sb *chip); #ifdef CONFIG_PM void snd_sbmixer_suspend(struct snd_sb *chip); void snd_sbmixer_resume(struct snd_sb *chip); +#else +static inline void snd_sbmixer_suspend(struct snd_sb *chip) {} +static inline void snd_sbmixer_resume(struct snd_sb *chip) {} #endif /* sb8_init.c */ diff --git a/include/sound/soc-card.h b/include/sound/soc-card.h index ecc02e955279..1f4c39922d82 100644 --- a/include/sound/soc-card.h +++ b/include/sound/soc-card.h @@ -30,6 +30,8 @@ static inline void snd_soc_card_mutex_unlock(struct snd_soc_card *card) struct snd_kcontrol *snd_soc_card_get_kcontrol(struct snd_soc_card *soc_card, const char *name); +struct snd_kcontrol *snd_soc_card_get_kcontrol_locked(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); int snd_soc_card_jack_new_pins(struct snd_soc_card *card, const char *id, |