ALSA: asoc: codecs - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.

This patch merges struct snd_soc_codec_dai and struct
snd_soc_cpu_dai into struct snd_soc_dai for the codec drivers.

Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
diff --git a/sound/soc/codecs/wm8990.c b/sound/soc/codecs/wm8990.c
index a1371b7..3ecce51 100644
--- a/sound/soc/codecs/wm8990.c
+++ b/sound/soc/codecs/wm8990.c
@@ -1029,7 +1029,7 @@
 	pll_div->k = K;
 }
 
-static int wm8990_set_dai_pll(struct snd_soc_codec_dai *codec_dai,
+static int wm8990_set_dai_pll(struct snd_soc_dai *codec_dai,
 		int pll_id, unsigned int freq_in, unsigned int freq_out)
 {
 	u16 reg;
@@ -1065,7 +1065,7 @@
 /*
  * Clock after PLL and dividers
  */
-static int wm8990_set_dai_sysclk(struct snd_soc_codec_dai *codec_dai,
+static int wm8990_set_dai_sysclk(struct snd_soc_dai *codec_dai,
 		int clk_id, unsigned int freq, int dir)
 {
 	struct snd_soc_codec *codec = codec_dai->codec;
@@ -1078,7 +1078,7 @@
 /*
  * Set's ADC and Voice DAC format.
  */
-static int wm8990_set_dai_fmt(struct snd_soc_codec_dai *codec_dai,
+static int wm8990_set_dai_fmt(struct snd_soc_dai *codec_dai,
 		unsigned int fmt)
 {
 	struct snd_soc_codec *codec = codec_dai->codec;
@@ -1131,7 +1131,7 @@
 	return 0;
 }
 
-static int wm8990_set_dai_clkdiv(struct snd_soc_codec_dai *codec_dai,
+static int wm8990_set_dai_clkdiv(struct snd_soc_dai *codec_dai,
 		int div_id, int div)
 {
 	struct snd_soc_codec *codec = codec_dai->codec;
@@ -1196,7 +1196,7 @@
 	return 0;
 }
 
-static int wm8990_mute(struct snd_soc_codec_dai *dai, int mute)
+static int wm8990_mute(struct snd_soc_dai *dai, int mute)
 {
 	struct snd_soc_codec *codec = dai->codec;
 	u16 val;
@@ -1329,7 +1329,7 @@
  * 1. ADC/DAC on Primary Interface
  * 2. ADC on Primary Interface/DAC on secondary
  */
-struct snd_soc_codec_dai wm8990_dai = {
+struct snd_soc_dai wm8990_dai = {
 /* ADC/DAC on primary */
 	.name = "WM8990 ADC/DAC Primary",
 	.id = 1,