patches.renesas/0295-ASoC-rsnd-tidyup-ADINR-function-name.patch

From c2aacd6deb084a00f3cddbab9ba38f99f5c68eae Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Wed, 15 Jul 2015 07:14:05 +0000
Subject: [PATCH 295/326] ASoC: rsnd: tidyup ADINR function name

Renesas sound IP (= SSIU/SRC/CTU/MIX/DVC) have ADINR
(= Audio Information Register), but some of them (= SSIU/SRC/DVC)
are for audio data bits, some of them (= CTU/MIX) are for audio data
channels.
Current rsnd driver is supporting SSIU/SRC/DVC, and these ADINR were
for bits. This patch rename rsnd_get_adinr() to rsnd_get_adinr_bit(),
and we will have rsnd_get_adinr_chan() for CTU/MIX.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
(cherry picked from commit 3023b384d0c9da49028131b91fe64b24b5b84e6d)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
 sound/soc/sh/rcar/core.c | 4 ++--
 sound/soc/sh/rcar/dvc.c  | 2 +-
 sound/soc/sh/rcar/rsnd.h | 2 +-
 sound/soc/sh/rcar/src.c  | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index cb8206721283..0ca6d0268b56 100644
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -203,9 +203,9 @@ int rsnd_io_is_working(struct rsnd_dai_stream *io)
 }
 
 /*
- *	settting function
+ *	ADINR function
  */
-u32 rsnd_get_adinr(struct rsnd_mod *mod, struct rsnd_dai_stream *io)
+u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io)
 {
 	struct rsnd_priv *priv = rsnd_mod_to_priv(mod);
 	struct snd_pcm_runtime *runtime = rsnd_io_to_runtime(io);
diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c
index 343d44625fa5..d06e4ee91f8d 100644
--- a/sound/soc/sh/rcar/dvc.c
+++ b/sound/soc/sh/rcar/dvc.c
@@ -161,7 +161,7 @@ static int rsnd_dvc_init(struct rsnd_mod *mod,
 
 	rsnd_path_parse(priv, io);
 
-	rsnd_mod_write(mod, DVC_ADINR, rsnd_get_adinr(mod, io));
+	rsnd_mod_write(mod, DVC_ADINR, rsnd_get_adinr_bit(mod, io));
 
 	/* ch0/ch1 Volume */
 	rsnd_dvc_volume_update(io, mod);
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index 6a8775787919..224a4a9eabd7 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -169,7 +169,7 @@ void rsnd_force_write(struct rsnd_priv *priv, struct rsnd_mod *mod,
 		enum rsnd_reg reg, u32 data);
 void rsnd_bset(struct rsnd_priv *priv, struct rsnd_mod *mod, enum rsnd_reg reg,
 		    u32 mask, u32 data);
-u32 rsnd_get_adinr(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
+u32 rsnd_get_adinr_bit(struct rsnd_mod *mod, struct rsnd_dai_stream *io);
 void rsnd_path_parse(struct rsnd_priv *priv,
 		     struct rsnd_dai_stream *io);
 
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index b3d965ee9b77..c45da610feda 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -189,7 +189,7 @@ int rsnd_src_ssiu_start(struct rsnd_mod *ssi_mod,
 		u32 mask = ~0;
 
 		rsnd_mod_write(ssi_mod, SSI_BUSIF_ADINR,
-			       rsnd_get_adinr(ssi_mod, io));
+			       rsnd_get_adinr_bit(ssi_mod, io));
 		rsnd_mod_write(ssi_mod, SSI_BUSIF_MODE,  1);
 		rsnd_mod_write(ssi_mod, SSI_CTRL, 0x1);
 
@@ -309,7 +309,7 @@ static int rsnd_src_set_convert_rate(struct rsnd_mod *mod,
 		fsrate = 0x0400000 / convert_rate * runtime->rate;
 
 	/* Set channel number and output bit length */
-	rsnd_mod_write(mod, SRC_ADINR, rsnd_get_adinr(mod, io));
+	rsnd_mod_write(mod, SRC_ADINR, rsnd_get_adinr_bit(mod, io));
 
 	/* Enable the initial value of IFS */
 	if (fsrate) {
-- 
2.6.2