[ALSA] ASoC: Make CPU and codec DAI operations have same type

The CPU and codec DAI operations differ only in the presence of the
digital mute operation for the codec so they may as well be the same
type.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

include/sound/soc.h

@@ -272,17 +272,17 @@ struct snd_soc_ops {
 	int (*trigger)(struct snd_pcm_substream *, int);
 };
 
-/* ASoC codec DAI ops */
-struct snd_soc_codec_ops {
-	/* codec DAI clocking configuration */
+/* ASoC DAI ops */
+struct snd_soc_dai_ops {
+	/* DAI clocking configuration */
 	int (*set_sysclk)(struct snd_soc_codec_dai *codec_dai,
 		int clk_id, unsigned int freq, int dir);
 	int (*set_pll)(struct snd_soc_codec_dai *codec_dai,
 		int pll_id, unsigned int freq_in, unsigned int freq_out);
 	int (*set_clkdiv)(struct snd_soc_codec_dai *codec_dai,
 		int div_id, int div);
 
-	/* CPU DAI format configuration */
+	/* DAI format configuration */
 	int (*set_fmt)(struct snd_soc_codec_dai *codec_dai,
 		unsigned int fmt);
 	int (*set_tdm_slot)(struct snd_soc_codec_dai *codec_dai,
@@ -293,24 +293,6 @@ struct snd_soc_codec_ops {
 	int (*digital_mute)(struct snd_soc_codec_dai *, int mute);
 };
 
-/* ASoC cpu DAI ops */
-struct snd_soc_cpu_ops {
-	/* CPU DAI clocking configuration */
-	int (*set_sysclk)(struct snd_soc_cpu_dai *cpu_dai,
-		int clk_id, unsigned int freq, int dir);
-	int (*set_clkdiv)(struct snd_soc_cpu_dai *cpu_dai,
-		int div_id, int div);
-	int (*set_pll)(struct snd_soc_cpu_dai *cpu_dai,
-		int pll_id, unsigned int freq_in, unsigned int freq_out);
-
-	/* CPU DAI format configuration */
-	int (*set_fmt)(struct snd_soc_cpu_dai *cpu_dai,
-		unsigned int fmt);
-	int (*set_tdm_slot)(struct snd_soc_cpu_dai *cpu_dai,
-		unsigned int mask, int slots);
-	int (*set_tristate)(struct snd_soc_cpu_dai *, int tristate);
-};
-
 /* SoC Codec DAI */
 struct snd_soc_codec_dai {
 	char *name;
@@ -328,7 +310,7 @@ struct snd_soc_codec_dai {
 
 	/* ops */
 	struct snd_soc_ops ops;
-	struct snd_soc_codec_ops dai_ops;
+	struct snd_soc_dai_ops dai_ops;
 
 	/* DAI private data */
 	void *private_data;
@@ -352,7 +334,7 @@ struct snd_soc_cpu_dai {
 
 	/* ops */
 	struct snd_soc_ops ops;
-	struct snd_soc_cpu_ops dai_ops;
+	struct snd_soc_dai_ops dai_ops;
 
 	/* DAI capabilities */
 	struct snd_soc_pcm_stream capture;