We can use snd_pcm_is_playback/capture(). Let's use it.
Signed-off-by: Kuninori Morimoto kuninori.morimoto.gx@renesas.com --- sound/pci/mixart/mixart.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c index 7ceaf6a7a77ea..ed4959c517d2d 100644 --- a/sound/pci/mixart/mixart.c +++ b/sound/pci/mixart/mixart.c @@ -391,7 +391,7 @@ static int mixart_set_stream_state(struct mixart_stream *stream, int start) stream_state_req.stream_info.stream_desc.uid_pipe = stream->pipe->group_uid; stream_state_req.stream_info.stream_desc.stream_idx = stream->substream->number;
- if (stream->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) + if (snd_pcm_is_playback(stream->substream)) request.message_id = start ? MSG_STREAM_START_INPUT_STAGE_PACKET : MSG_STREAM_STOP_INPUT_STAGE_PACKET; else request.message_id = start ? MSG_STREAM_START_OUTPUT_STAGE_PACKET : MSG_STREAM_STOP_OUTPUT_STAGE_PACKET; @@ -608,7 +608,7 @@ static int snd_mixart_hw_params(struct snd_pcm_substream *subs, /* update the stream levels */ if( stream->pcm_number <= MIXART_PCM_DIGITAL ) { int is_aes = stream->pcm_number > MIXART_PCM_ANALOG; - if( subs->stream == SNDRV_PCM_STREAM_PLAYBACK ) + if(snd_pcm_is_playback(subs)) mixart_update_playback_stream_level(chip, is_aes, subs->number); else mixart_update_capture_stream_level( chip, is_aes); @@ -626,7 +626,7 @@ static int snd_mixart_hw_params(struct snd_pcm_substream *subs, if (subs->runtime->buffer_changed) { struct mixart_bufferinfo *bufferinfo; int i = (chip->chip_idx * MIXART_MAX_STREAM_PER_CARD) + (stream->pcm_number * (MIXART_PLAYBACK_STREAMS+MIXART_CAPTURE_STREAMS)) + subs->number; - if( subs->stream == SNDRV_PCM_STREAM_CAPTURE ) { + if(snd_pcm_is_capture(subs)) { i += MIXART_PLAYBACK_STREAMS; /* in array capture is behind playback */ }