ASoC: sh: fsi: call fsi_hw_startup/shutdown from fsi_dai_trigger()

fsi_hw_startup/shutdown() needs the setup of bus width,
but it is impossible to get parameter of snd_pcm_runtime at this timing.
So, these functions are changed so that be called from fsi_dai_trigger().

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index bddc353254ac..e52a95d44a6b 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1232,7 +1232,9 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
 {
         struct fsi_priv *fsi = fsi_get_priv(substream);
 
-        return fsi_hw_startup(fsi, fsi_stream_get(fsi, substream), dai->dev);
+        fsi->rate = 0;
+
+        return 0;
 }
 
 static void fsi_dai_shutdown(struct snd_pcm_substream *substream,
@@ -1240,7 +1242,6 @@ static void fsi_dai_shutdown(struct snd_pcm_substream *substream,
 {
         struct fsi_priv *fsi = fsi_get_priv(substream);
 
-        fsi_hw_shutdown(fsi, dai->dev);
         fsi->rate = 0;
 }
 
@@ -1254,11 +1255,13 @@ static int fsi_dai_trigger(struct snd_pcm_substream *substream, int cmd,
         switch (cmd) {
         case SNDRV_PCM_TRIGGER_START:
                 fsi_stream_init(fsi, io, substream);
+                fsi_hw_startup(fsi, io, dai->dev);
                 ret = fsi_stream_transfer(io);
                 if (0 == ret)
                         fsi_stream_start(fsi, io);
                 break;
         case SNDRV_PCM_TRIGGER_STOP:
+                fsi_hw_shutdown(fsi, dai->dev);
                 fsi_stream_stop(fsi, io);
                 fsi_stream_quit(fsi, io);
                 break;