snd_pcm_playback_avail 762 include/sound/pcm.h return runtime->buffer_size - snd_pcm_playback_avail(runtime); snd_pcm_playback_avail 785 include/sound/pcm.h return snd_pcm_playback_avail(runtime) >= runtime->control->avail_min; snd_pcm_playback_avail 817 include/sound/pcm.h return snd_pcm_playback_avail(runtime) < runtime->buffer_size; snd_pcm_playback_avail 831 include/sound/pcm.h return snd_pcm_playback_avail(runtime) >= runtime->buffer_size; snd_pcm_playback_avail 2775 sound/core/oss/pcm_oss.c return snd_pcm_playback_avail(runtime) >= snd_pcm_playback_avail 42 sound/core/pcm_local.h return snd_pcm_playback_avail(substream->runtime); snd_pcm_playback_avail 127 sound/core/pcm_trace.h __entry->avail = (substream)->stream ? snd_pcm_capture_avail(substream->runtime) : snd_pcm_playback_avail(substream->runtime);