Lines Matching refs:period_bytes
402 unsigned short period_bytes = snd_pcm_lib_period_bytes(substream); in snd_als300_playback_prepare() local
410 period_bytes, buffer_bytes); in snd_als300_playback_prepare()
414 tmp |= period_bytes - 1; in snd_als300_playback_prepare()
431 unsigned short period_bytes = snd_pcm_lib_period_bytes(substream); in snd_als300_capture_prepare() local
438 snd_als300_dbgplay("Period bytes: %d Buffer bytes %d\n", period_bytes, in snd_als300_capture_prepare()
443 tmp |= period_bytes - 1; in snd_als300_capture_prepare()
504 unsigned short period_bytes; in snd_als300_pointer() local
507 period_bytes = snd_pcm_lib_period_bytes(substream); in snd_als300_pointer()
513 if (current_ptr > period_bytes) in snd_als300_pointer()
516 current_ptr = period_bytes - current_ptr; in snd_als300_pointer()
519 current_ptr += period_bytes; in snd_als300_pointer()