ASoC: S3C: I2Sv2: Unify i2s_get_clock callback

Now that we have two callbacks s3c2412_i2s_get_clock & s3c64xx_i2s_get_clock
doing exactly the same thing, we can define one generic s3c_i2sv2_get_clock
and discard other two copies. Also, switch the users to make calls to the
newly defined and generic s3c_i2sv2_get_clock

Signed-off-by: Jassi Brar <jassi.brar@samsung.com>
Acked-by: Ben Dooks <ben-linux@fluff.org>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 0 insertions, 13 deletions

diff --git a/sound/soc/s3c24xx/s3c2412-i2s.c b/sound/soc/s3c24xx/s3c2412-i2s.c
index ce2daacc4eb9..6b884d75235e 100644
--- a/sound/soc/s3c24xx/s3c2412-i2s.c
+++ b/sound/soc/s3c24xx/s3c2412-i2s.c
@@ -91,19 +91,6 @@ static int s3c2412_i2s_set_sysclk(struct snd_soc_dai *cpu_dai,
         return 0;
 }
 
-
-struct clk *s3c2412_get_iisclk(void)
-{
-        struct s3c_i2sv2_info *i2s = &s3c2412_i2s;
-        u32 iismod = readl(i2s->regs + S3C2412_IISMOD);
-
-        if (iismod & S3C2412_IISMOD_IMS_SYSMUX)
-                return i2s->iis_cclk;
-        else
-                return i2s->iis_pclk;
-}
-EXPORT_SYMBOL_GPL(s3c2412_get_iisclk);
-
 static inline struct s3c_i2sv2_info *to_info(struct snd_soc_dai *cpu_dai)
 {
         return cpu_dai->private_data;