ASoC: samsung: use asoc_substream_to_rtd()

[linux-2.6-microblaze.git] / sound / soc / samsung / arndale.c

diff --git a/sound/soc/samsung/arndale.c b/sound/soc/samsung/arndale.c
index c81ece7..2858737 100644 (file)
--- a/sound/soc/samsung/arndale.c
+++ b/sound/soc/samsung/arndale.c
@@ -20,7 +20,7 @@
 static int arndale_rt5631_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_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
        struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
        struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
        int rfs, ret;
@@ -55,7 +55,7 @@ static struct snd_soc_ops arndale_rt5631_ops = {
 static int arndale_wm1811_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_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
        struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
        unsigned int rfs, rclk;