ASoC: Make S3C64xx clock export function to return struct clk

This makes the interface usable with the s3c-iis-v2 rate calculator
and consistent with S3C2412.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/sound/soc/s3c24xx/s3c64xx-i2s.c b/sound/soc/s3c24xx/s3c64xx-i2s.c
index 7679f7b..cb11f78 100644 (file)
--- a/sound/soc/s3c24xx/s3c64xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c64xx-i2s.c
@@ -108,14 +108,13 @@ static int s3c64xx_i2s_set_sysclk(struct snd_soc_dai *cpu_dai,
        return 0;
 }
 
-
-unsigned long s3c64xx_i2s_get_clockrate(struct snd_soc_dai *dai)
+struct clk *s3c64xx_i2s_get_clock(struct snd_soc_dai *dai)
 {
        struct s3c_i2sv2_info *i2s = to_info(dai);
 
-       return clk_get_rate(i2s->iis_cclk);
+       return i2s->iis_cclk;
 }
-EXPORT_SYMBOL_GPL(s3c64xx_i2s_get_clockrate);
+EXPORT_SYMBOL_GPL(s3c64xx_i2s_get_clock);
 
 static int s3c64xx_i2s_probe(struct platform_device *pdev,
                             struct snd_soc_dai *dai)

diff --git a/sound/soc/s3c24xx/s3c64xx-i2s.h b/sound/soc/s3c24xx/s3c64xx-i2s.h
index 597822a..02148ce 100644 (file)
--- a/sound/soc/s3c24xx/s3c64xx-i2s.h
+++ b/sound/soc/s3c24xx/s3c64xx-i2s.h
@@ -15,6 +15,8 @@
 #ifndef __SND_SOC_S3C24XX_S3C64XX_I2S_H
 #define __SND_SOC_S3C24XX_S3C64XX_I2S_H __FILE__
 
+struct clk;
+
 #include "s3c-i2s-v2.h"
 
 #define S3C64XX_DIV_BCLK       S3C_I2SV2_DIV_BCLK
@@ -26,6 +28,6 @@
 
 extern struct snd_soc_dai s3c64xx_i2s_dai[];
 
-extern unsigned long s3c64xx_i2s_get_clockrate(struct snd_soc_dai *cpu_dai);
+extern struct clk *s3c64xx_i2s_get_clock(struct snd_soc_dai *dai);
 
 #endif /* __SND_SOC_S3C24XX_S3C64XX_I2S_H */