ALSA: asoc: at32 - merge structs snd_soc_codec_dai and snd_soc_cpu_dai.

This patch series merges struct snd_soc_codec_dai and struct
snd_soc_cpu_dai into struct snd_soc_dai for AT32 platform.
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>

sound/soc/at32/at32-pcm.c

@@ -366,7 +366,7 @@ static struct snd_pcm_ops at32_pcm_ops = {
 static u64 at32_pcm_dmamask = 0xffffffff;
 
 static int at32_pcm_new(struct snd_card *card,
-			struct snd_soc_codec_dai *dai,
+			struct snd_soc_dai *dai,
 			struct snd_pcm *pcm)
 {
 	int ret = 0;
@@ -422,7 +422,7 @@ static void at32_pcm_free_dma_buffers(struct snd_pcm *pcm)
 
 #ifdef CONFIG_PM
 static int at32_pcm_suspend(struct platform_device *pdev,
-			    struct snd_soc_cpu_dai *dai)
+			    struct snd_soc_dai *dai)
 {
 	struct snd_pcm_runtime *runtime = dai->runtime;
 	struct at32_runtime_data *prtd;
@@ -447,7 +447,7 @@ static int at32_pcm_suspend(struct platform_device *pdev,
 
 
 static int at32_pcm_resume(struct platform_device *pdev,
-			   struct snd_soc_cpu_dai *dai)
+			   struct snd_soc_dai *dai)
 {
 	struct snd_pcm_runtime *runtime = dai->runtime;
 	struct at32_runtime_data *prtd;

sound/soc/at32/at32-ssc.c

@@ -336,7 +336,7 @@ static void at32_ssc_shutdown(struct snd_pcm_substream *substream)
 /*
  * Set the SSC system clock rate
  */
-static int at32_ssc_set_dai_sysclk(struct snd_soc_cpu_dai *cpu_dai,
+static int at32_ssc_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
 				   int clk_id, unsigned int freq, int dir)
 {
 	/* TODO: What the heck do I do here? */
@@ -348,7 +348,7 @@ static int at32_ssc_set_dai_sysclk(struct snd_soc_cpu_dai *cpu_dai,
 /*
  * Record DAI format for use by hw_params()
  */
-static int at32_ssc_set_dai_fmt(struct snd_soc_cpu_dai *cpu_dai,
+static int at32_ssc_set_dai_fmt(struct snd_soc_dai *cpu_dai,
 				unsigned int fmt)
 {
 	struct at32_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
@@ -362,7 +362,7 @@ static int at32_ssc_set_dai_fmt(struct snd_soc_cpu_dai *cpu_dai,
 /*
  * Record SSC clock dividers for use in hw_params()
  */
-static int at32_ssc_set_dai_clkdiv(struct snd_soc_cpu_dai *cpu_dai,
+static int at32_ssc_set_dai_clkdiv(struct snd_soc_dai *cpu_dai,
 				   int div_id, int div)
 {
 	struct at32_ssc_info *ssc_p = &ssc_info[cpu_dai->id];
@@ -670,7 +670,7 @@ static int at32_ssc_prepare(struct snd_pcm_substream *substream)
 
 #ifdef CONFIG_PM
 static int at32_ssc_suspend(struct platform_device *pdev,
-			    struct snd_soc_cpu_dai *cpu_dai)
+			    struct snd_soc_dai *cpu_dai)
 {
 	struct at32_ssc_info *ssc_p;
 
@@ -699,7 +699,7 @@ static int at32_ssc_suspend(struct platform_device *pdev,
 
 
 static int at32_ssc_resume(struct platform_device *pdev,
-			   struct snd_soc_cpu_dai *cpu_dai)
+			   struct snd_soc_dai *cpu_dai)
 {
 	struct at32_ssc_info *ssc_p;
 	u32 cr;
@@ -746,7 +746,7 @@ static int at32_ssc_resume(struct platform_device *pdev,
      SNDRV_PCM_FMTBIT_S24 | SNDRV_PCM_FMTBIT_S32)
 
 
-struct snd_soc_cpu_dai at32_ssc_dai[NUM_SSC_DEVICES] = {
+struct snd_soc_dai at32_ssc_dai[NUM_SSC_DEVICES] = {
 	{
 	 .name = "at32-ssc0",
 	 .id = 0,

sound/soc/at32/at32-ssc.h

@@ -52,7 +52,7 @@ struct at32_ssc_info {
 #define AT32_SSC_RCMR_PERIOD    2	/* BCLK divider for receive FS */
 
 
-extern struct snd_soc_cpu_dai at32_ssc_dai[];
+extern struct snd_soc_dai at32_ssc_dai[];
 
 
 

sound/soc/at32/playpaq_wm8510.c

@@ -82,7 +82,7 @@ static struct clk *_pll0;
 #if defined CONFIG_SND_AT32_SOC_PLAYPAQ_SLAVE
 static struct ssc_clock_data playpaq_wm8510_calc_ssc_clock(
 	struct snd_pcm_hw_params *params,
-	struct snd_soc_cpu_dai *cpu_dai)
+	struct snd_soc_dai *cpu_dai)
 {
 	struct at32_ssc_info *ssc_p = cpu_dai->private_data;
 	struct ssc_device *ssc = ssc_p->ssc;
@@ -132,8 +132,8 @@ static int playpaq_wm8510_hw_params(struct snd_pcm_substream *substream,
 				    struct snd_pcm_hw_params *params)
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
-	struct snd_soc_codec_dai *codec_dai = rtd->dai->codec_dai;
-	struct snd_soc_cpu_dai *cpu_dai = rtd->dai->cpu_dai;
+	struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+	struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
 	struct at32_ssc_info *ssc_p = cpu_dai->private_data;
 	struct ssc_device *ssc = ssc_p->ssc;
 	unsigned int pll_out = 0, bclk = 0, mclk_div = 0;