diff --git a/sound/soc/sh/rcar/ctu.c b/sound/soc/sh/rcar/ctu.c
index f1541f464f3002771867dbdd0bca8beae42020b0..3cb214ab848be05ca345e0a976e2d1a2d6bdc65b 100644
--- a/sound/soc/sh/rcar/ctu.c
+++ b/sound/soc/sh/rcar/ctu.c
@@ -35,7 +35,7 @@ static int rsnd_ctu_init(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io,
 			 struct rsnd_priv *priv)
 {
-	rsnd_mod_hw_start(mod);
+	rsnd_mod_power_on(mod);
 
 	rsnd_ctu_initialize_lock(mod);
 
@@ -50,7 +50,7 @@ static int rsnd_ctu_quit(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io,
 			 struct rsnd_priv *priv)
 {
-	rsnd_mod_hw_stop(mod);
+	rsnd_mod_power_off(mod);
 
 	return 0;
 }
diff --git a/sound/soc/sh/rcar/dvc.c b/sound/soc/sh/rcar/dvc.c
index e36c0ac3374b6757e3e569e67845d3e4d53694b8..58f690900e6d36a704be976b5a440550df76726a 100644
--- a/sound/soc/sh/rcar/dvc.c
+++ b/sound/soc/sh/rcar/dvc.c
@@ -153,7 +153,7 @@ static int rsnd_dvc_init(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io,
 			 struct rsnd_priv *priv)
 {
-	rsnd_mod_hw_start(mod);
+	rsnd_mod_power_on(mod);
 
 	rsnd_dvc_soft_reset(mod);
 
@@ -175,7 +175,7 @@ static int rsnd_dvc_quit(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io,
 			 struct rsnd_priv *priv)
 {
-	rsnd_mod_hw_stop(mod);
+	rsnd_mod_power_off(mod);
 
 	return 0;
 }
diff --git a/sound/soc/sh/rcar/mix.c b/sound/soc/sh/rcar/mix.c
index ac2687d9ee5510a3f2ecc95f2a1b0608bb69be4c..953dd0be9b6026d4b21e952c371c5b9ee3d65a08 100644
--- a/sound/soc/sh/rcar/mix.c
+++ b/sound/soc/sh/rcar/mix.c
@@ -58,7 +58,7 @@ static int rsnd_mix_init(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io,
 			 struct rsnd_priv *priv)
 {
-	rsnd_mod_hw_start(mod);
+	rsnd_mod_power_on(mod);
 
 	rsnd_mix_soft_reset(mod);
 
@@ -83,7 +83,7 @@ static int rsnd_mix_quit(struct rsnd_mod *mod,
 			 struct rsnd_dai_stream *io,
 			 struct rsnd_priv *priv)
 {
-	rsnd_mod_hw_stop(mod);
+	rsnd_mod_power_off(mod);
 
 	return 0;
 }
diff --git a/sound/soc/sh/rcar/rsnd.h b/sound/soc/sh/rcar/rsnd.h
index e9fef53968b4d37bc6b22340773b9a8aee0a30df..38c16d7cd2e89645cab729e141fc8bccc90601c4 100644
--- a/sound/soc/sh/rcar/rsnd.h
+++ b/sound/soc/sh/rcar/rsnd.h
@@ -330,8 +330,8 @@ struct rsnd_mod {
 #define rsnd_mod_to_priv(mod) ((mod)->priv)
 #define rsnd_mod_to_dma(mod) (&(mod)->dma)
 #define rsnd_mod_id(mod) ((mod) ? (mod)->id : -1)
-#define rsnd_mod_hw_start(mod)	clk_enable((mod)->clk)
-#define rsnd_mod_hw_stop(mod)	clk_disable((mod)->clk)
+#define rsnd_mod_power_on(mod)	clk_enable((mod)->clk)
+#define rsnd_mod_power_off(mod)	clk_disable((mod)->clk)
 #define rsnd_mod_get(ip)	(&(ip)->mod)
 
 int rsnd_mod_init(struct rsnd_priv *priv,
diff --git a/sound/soc/sh/rcar/src.c b/sound/soc/sh/rcar/src.c
index 1d379e825a9ddcc4a99a217532f8178e0fb5d437..37d41f06b3d0bfa734ebde4d04159df529a841ec 100644
--- a/sound/soc/sh/rcar/src.c
+++ b/sound/soc/sh/rcar/src.c
@@ -352,7 +352,7 @@ static int rsnd_src_init(struct rsnd_mod *mod,
 {
 	struct rsnd_src *src = rsnd_mod_to_src(mod);
 
-	rsnd_mod_hw_start(mod);
+	rsnd_mod_power_on(mod);
 
 	rsnd_src_soft_reset(mod);
 
@@ -373,7 +373,7 @@ static int rsnd_src_quit(struct rsnd_mod *mod,
 	struct rsnd_src *src = rsnd_mod_to_src(mod);
 	struct device *dev = rsnd_priv_to_dev(priv);
 
-	rsnd_mod_hw_stop(mod);
+	rsnd_mod_power_off(mod);
 
 	if (src->err)
 		dev_warn(dev, "%s[%d] under/over flow err = %d\n",
diff --git a/sound/soc/sh/rcar/ssi.c b/sound/soc/sh/rcar/ssi.c
index 40e2b5de587599fd830e80617c1e59e88b1f56be..d70720a42cfdea206037ce157699785315b46794 100644
--- a/sound/soc/sh/rcar/ssi.c
+++ b/sound/soc/sh/rcar/ssi.c
@@ -184,7 +184,7 @@ static void rsnd_ssi_hw_start(struct rsnd_ssi *ssi,
 	u32 cr;
 
 	if (0 == ssi->usrcnt) {
-		rsnd_mod_hw_start(mod);
+		rsnd_mod_power_on(mod);
 
 		if (rsnd_rdai_is_clk_master(rdai)) {
 			struct rsnd_ssi *ssi_parent = rsnd_ssi_parent(ssi);
@@ -265,7 +265,7 @@ static void rsnd_ssi_hw_stop(struct rsnd_dai_stream *io, struct rsnd_ssi *ssi)
 				rsnd_ssi_master_clk_stop(ssi);
 		}
 
-		rsnd_mod_hw_stop(mod);
+		rsnd_mod_power_off(mod);
 
 		ssi->chan = 0;
 	}