From: Volker Rümelin <[email protected]> Split out the function virtio_snd_pcm_set_active() from virtio_snd_pcm_start_stop(). A later patch also needs this new funcion. There is no functional change.
Signed-off-by: Volker Rümelin <[email protected]> [AM: trivial rebase changes] Signed-off-by: Alexander Mikhalitsyn <[email protected]> Reviewed-by: Marc-André Lureau <[email protected]> --- hw/audio/virtio-snd.c | 21 ++++++++++++++++----- 1 file changed, 16 insertions(+), 5 deletions(-) diff --git a/hw/audio/virtio-snd.c b/hw/audio/virtio-snd.c index af50ab4c14a..5efedd6896a 100644 --- a/hw/audio/virtio-snd.c +++ b/hw/audio/virtio-snd.c @@ -459,6 +459,21 @@ static void virtio_snd_pcm_open(VirtIOSoundPCMStream *stream) } } +/* + * Activate/deactivate a stream. + * + * @stream: VirtIOSoundPCMStream *stream + * @active: whether to activate or deactivate the stream + */ +static void virtio_snd_pcm_set_active(VirtIOSoundPCMStream *stream, bool active) +{ + if (stream->info.direction == VIRTIO_SND_D_OUTPUT) { + audio_be_set_active_out(stream->s->audio_be, stream->voice.out, active); + } else { + audio_be_set_active_in(stream->s->audio_be, stream->voice.in, active); + } +} + /* * Close a stream and free all its resources. * @@ -605,11 +620,7 @@ static uint32_t virtio_snd_pcm_start_stop(VirtIOSound *s, stream->state = VIRTIO_SND_PCM_STATE_STOPPED; } - if (stream->info.direction == VIRTIO_SND_D_OUTPUT) { - audio_be_set_active_out(s->audio_be, stream->voice.out, start); - } else { - audio_be_set_active_in(s->audio_be, stream->voice.in, start); - } + virtio_snd_pcm_set_active(stream, start); return cpu_to_le32(VIRTIO_SND_S_OK); } -- 2.47.3
