ASoC: rt5651: Do not use rtd->codec

rtd->codec does not necessarily point to the CODEC instance for which the
callback was called (e.g. for CODEC<->CODEC or multi-CODEC links). Use
dai->codec instead.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/sound/soc/codecs/rt5651.c b/sound/soc/codecs/rt5651.c
index f785b81..9c88d89 100644 (file)
--- a/sound/soc/codecs/rt5651.c
+++ b/sound/soc/codecs/rt5651.c
@@ -1368,8 +1368,7 @@ static int get_clk_info(int sclk, int rate)
 static int rt5651_hw_params(struct snd_pcm_substream *substream,
        struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
 {
-       struct snd_soc_pcm_runtime *rtd = substream->private_data;
-       struct snd_soc_codec *codec = rtd->codec;
+       struct snd_soc_codec *codec = dai->codec;
        struct rt5651_priv *rt5651 = snd_soc_codec_get_drvdata(codec);
        unsigned int val_len = 0, val_clk, mask_clk;
        int pre_div, bclk_ms, frame_size;