ASoC: samsung: use asoc_substream_to_rtd()

[linux-2.6-microblaze.git] / sound / soc / samsung / s3c24xx_simtec.c

diff --git a/sound/soc/samsung/s3c24xx_simtec.c b/sound/soc/samsung/s3c24xx_simtec.c
index fd2a4da..3cddd11 100644 (file)
--- a/sound/soc/samsung/s3c24xx_simtec.c
+++ b/sound/soc/samsung/s3c24xx_simtec.c
@@ -159,7 +159,7 @@ EXPORT_SYMBOL_GPL(simtec_audio_init);
 static int simtec_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);
        struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
        int ret;