diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2026-02-27 04:17:19 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-02-27 04:20:13 +0300 |
| commit | 2974aa42e6696a1d95b727d677dc01a71af5b998 (patch) | |
| tree | 2f2003bab9a0aa9677ea066f34a3f33d4394ba9a | |
| parent | f168e849b7b85ef102fb0b889c0fe90a328042af (diff) | |
| download | linux-2974aa42e6696a1d95b727d677dc01a71af5b998.tar.xz | |
ASoC: remove snd_soc_pcm_subclass
enum snd_soc_pcm_subclass has added at v3.1 commit b8c0dab9bf337 ("ASoC:
core - PCM mutex per rtd"), but has never been used during this 15 years.
Let's remove it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://patch.msgid.link/878qcfyogw.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | include/sound/soc.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/include/sound/soc.h b/include/sound/soc.h index 7bf7ce085516..b1c5dad26edb 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -422,11 +422,6 @@ struct snd_soc_jack_pin; #include <sound/soc-dpcm.h> #include <sound/soc-topology.h> -enum snd_soc_pcm_subclass { - SND_SOC_PCM_CLASS_PCM = 0, - SND_SOC_PCM_CLASS_BE = 1, -}; - int snd_soc_register_card(struct snd_soc_card *card); void snd_soc_unregister_card(struct snd_soc_card *card); int devm_snd_soc_register_card(struct device *dev, struct snd_soc_card *card); @@ -999,7 +994,6 @@ struct snd_soc_card { /* Mutex for PCM operations */ struct mutex pcm_mutex; - enum snd_soc_pcm_subclass pcm_subclass; int (*probe)(struct snd_soc_card *card); int (*late_probe)(struct snd_soc_card *card); @@ -1519,7 +1513,7 @@ static inline void _snd_soc_dapm_mutex_assert_held_d(struct snd_soc_dapm_context */ static inline void _snd_soc_dpcm_mutex_lock_c(struct snd_soc_card *card) { - mutex_lock_nested(&card->pcm_mutex, card->pcm_subclass); + mutex_lock(&card->pcm_mutex); } static inline void _snd_soc_dpcm_mutex_unlock_c(struct snd_soc_card *card) |