ASoC: sh: fsi: use same format for IN/OUT

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

1 files changed, 6 insertions, 16 deletions

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 6efe6c9a41f6..bddc353254ac 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -211,8 +211,7 @@ struct fsi_priv {
         struct fsi_stream playback;
         struct fsi_stream capture;
 
-        u32 do_fmt;
-        u32 di_fmt;
+        u32 fmt;
 
         int chan_num:16;
         int clk_master:1;
@@ -1191,8 +1190,8 @@ static int fsi_hw_startup(struct fsi_priv *fsi,
         fsi_reg_write(fsi, CKG2, data);
 
         /* set format */
-        fsi_reg_write(fsi, DO_FMT, fsi->do_fmt);
-        fsi_reg_write(fsi, DI_FMT, fsi->di_fmt);
+        fsi_reg_write(fsi, DO_FMT, fsi->fmt);
+        fsi_reg_write(fsi, DI_FMT, fsi->fmt);
 
         /* spdif ? */
         if (fsi_is_spdif(fsi)) {
@@ -1270,42 +1269,33 @@ static int fsi_dai_trigger(struct snd_pcm_substream *substream, int cmd,
 
 static int fsi_set_fmt_dai(struct fsi_priv *fsi, unsigned int fmt)
 {
-        u32 data = 0;
-
         switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
         case SND_SOC_DAIFMT_I2S:
-                data = CR_I2S;
+                fsi->fmt = CR_I2S;
                 fsi->chan_num = 2;
                 break;
         case SND_SOC_DAIFMT_LEFT_J:
-                data = CR_PCM;
+                fsi->fmt = CR_PCM;
                 fsi->chan_num = 2;
                 break;
         default:
                 return -EINVAL;
         }
 
-        fsi->do_fmt = data;
-        fsi->di_fmt = data;
-
         return 0;
 }
 
 static int fsi_set_fmt_spdif(struct fsi_priv *fsi)
 {
         struct fsi_master *master = fsi_get_master(fsi);
-        u32 data = 0;
 
         if (fsi_version(master) < 2)
                 return -EINVAL;
 
-        data = CR_BWS_16 | CR_DTMD_SPDIF_PCM | CR_PCM;
+        fsi->fmt = CR_BWS_16 | CR_DTMD_SPDIF_PCM | CR_PCM;
         fsi->chan_num = 2;
         fsi->spdif = 1;
 
-        fsi->do_fmt = data;
-        fsi->di_fmt = data;
-
         return 0;
 }