ASoC: Pass component instead of DAPM context to AUX dev init callback

Given that the component is the containing structure it makes more sense to pass
the component rather than the DAPM context to the AUX dev init callback.
Signed-off-by: NLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: NMark Brown <broonie@linaro.org>

include/sound/soc.h

@@ -1022,7 +1022,7 @@ struct snd_soc_aux_dev {
 	const struct device_node *codec_of_node;
 
 	/* codec/machine specific init - e.g. add machine controls */
-	int (*init)(struct snd_soc_dapm_context *dapm);
+	int (*init)(struct snd_soc_component *component);
 };
 
 /* SoC card */

sound/soc/samsung/speyside.c

@@ -228,10 +228,12 @@ static struct snd_soc_dai_link speyside_dai[] = {
 	},
 };
 
-static int speyside_wm9081_init(struct snd_soc_dapm_context *dapm)
+static int speyside_wm9081_init(struct snd_soc_component *component)
 {
+	struct snd_soc_codec *codec = snd_soc_component_to_codec(component);
+
 	/* At any time the WM9081 is active it will have this clock */
-	return snd_soc_codec_set_sysclk(dapm->codec, WM9081_SYSCLK_MCLK, 0,
+	return snd_soc_codec_set_sysclk(codec, WM9081_SYSCLK_MCLK, 0,
 					MCLK_AUDIO_RATE, 0);
 }
 

sound/soc/soc-core.c

@@ -1632,7 +1632,7 @@ static int soc_probe_aux_dev(struct snd_soc_card *card, int num)
 
 	/* do machine specific initialization */
 	if (aux_dev->init) {
-		ret = aux_dev->init(snd_soc_component_get_dapm(rtd->component));
+		ret = aux_dev->init(rtd->component);
 		if (ret < 0) {
 			dev_err(card->dev, "ASoC: failed to init %s: %d\n",
 				aux_dev->name, ret);