ASoC: mxs: use asoc_substream_to_rtd()

[linux-2.6-microblaze.git] / sound / soc / mxs / mxs-sgtl5000.c

diff --git a/sound/soc/mxs/mxs-sgtl5000.c b/sound/soc/mxs/mxs-sgtl5000.c
index f46d7ac..a6407f4 100644 (file)
--- a/sound/soc/mxs/mxs-sgtl5000.c
+++ b/sound/soc/mxs/mxs-sgtl5000.c
@@ -19,7 +19,7 @@
 static int mxs_sgtl5000_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);
        unsigned int rate = params_rate(params);