diff options
Diffstat (limited to 'sound/soc/codecs/sigmadsp.h')
| -rw-r--r-- | sound/soc/codecs/sigmadsp.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/soc/codecs/sigmadsp.h b/sound/soc/codecs/sigmadsp.h index a6be91a4c2dc..614475cbb823 100644 --- a/sound/soc/codecs/sigmadsp.h +++ b/sound/soc/codecs/sigmadsp.h @@ -27,14 +27,20 @@ struct sigmadsp_ops { struct sigmadsp { const struct sigmadsp_ops *ops; + struct list_head ctrl_list; struct list_head data_list; + struct snd_pcm_hw_constraint_list rate_constraints; + unsigned int current_samplerate; struct snd_soc_component *component; struct device *dev; + struct mutex lock; + void *control_data; int (*write)(void *, unsigned int, const uint8_t *, size_t); + int (*read)(void *, unsigned int, uint8_t *, size_t); }; struct sigmadsp *devm_sigmadsp_init(struct device *dev, |