ASoC: rt5640: Provide more useful hw_params error reasons.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com> Signed-off-by: Mark Brown <broonie@linaro.org>
git-mirror · Sep 16, 2013 · 9e9cb9b · 9e9cb9b
1 parent 89d0513
commit 9e9cb9b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/sound/soc/codecs/rt5640.c b/sound/soc/codecs/rt5640.c
@@ -1609,7 +1609,8 @@ static int rt5640_hw_params(struct snd_pcm_substream *substream,
 	rt5640->lrck[dai->id] = params_rate(params);
 	pre_div = get_clk_info(rt5640->sysclk, rt5640->lrck[dai->id]);
 	if (pre_div < 0) {
-		dev_err(codec->dev, "Unsupported clock setting\n");
+		dev_err(codec->dev, "Unsupported clock setting %d for DAI %d\n",
+			rt5640->lrck[dai->id], dai->id);
 		return -EINVAL;
 	}
 	frame_size = snd_soc_params_to_frame_size(params);