SNDRV_PROTOCOL_VERSION 27 include/uapi/sound/asequencer.h #define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION (1, 0, 1) SNDRV_PROTOCOL_VERSION 75 include/uapi/sound/asound.h #define SNDRV_HWDEP_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1) SNDRV_PROTOCOL_VERSION 142 include/uapi/sound/asound.h #define SNDRV_PCM_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 12) SNDRV_PROTOCOL_VERSION 563 include/uapi/sound/asound.h #define SNDRV_RAWMIDI_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 0) SNDRV_PROTOCOL_VERSION 616 include/uapi/sound/asound.h #define SNDRV_TIMER_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 6) SNDRV_PROTOCOL_VERSION 771 include/uapi/sound/asound.h #define SNDRV_CTL_VERSION SNDRV_PROTOCOL_VERSION(2, 0, 7) SNDRV_PROTOCOL_VERSION 33 include/uapi/sound/compress_offload.h #define SNDRV_COMPRESS_VERSION SNDRV_PROTOCOL_VERSION(0, 1, 2) SNDRV_PROTOCOL_VERSION 349 include/uapi/sound/emu10k1.h #define SNDRV_EMU10K1_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 1)