diff --git a/include/sound/soc.h b/include/sound/soc.h index 0f297006f5b250a34b6d34b9858d5c3fc5021c58..f55efc1a63a28def83e14bd64a4165169d090d21 100644 --- a/include/sound/soc.h +++ b/include/sound/soc.h @@ -726,8 +726,10 @@ struct snd_soc_card { /* callbacks */ int (*set_bias_level)(struct snd_soc_card *, + struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level); int (*set_bias_level_post)(struct snd_soc_card *, + struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level); long pmdown_time; diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c index 95572d290c2740a1aa146d053327028ca598d371..bad3aa14d5b39cad30bfc877b51dfd0deaf45bf9 100644 --- a/sound/soc/atmel/sam9g20_wm8731.c +++ b/sound/soc/atmel/sam9g20_wm8731.c @@ -92,6 +92,7 @@ static struct snd_soc_ops at91sam9g20ek_ops = { }; static int at91sam9g20ek_set_bias_level(struct snd_soc_card *card, + struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { static int mclk_on; diff --git a/sound/soc/omap/ams-delta.c b/sound/soc/omap/ams-delta.c index 462cbcbea74a2dc4e5094cef04e09f942a3e235c..b40095a198835dd9f2dc38a28ea40a49b4d84949 100644 --- a/sound/soc/omap/ams-delta.c +++ b/sound/soc/omap/ams-delta.c @@ -427,7 +427,8 @@ static struct snd_soc_ops ams_delta_ops = { /* Board specific codec bias level control */ static int ams_delta_set_bias_level(struct snd_soc_card *card, - enum snd_soc_bias_level level) + struct snd_soc_dapm_context *dapm, + enum snd_soc_bias_level level) { struct snd_soc_codec *codec = card->rtd->codec; diff --git a/sound/soc/samsung/speyside.c b/sound/soc/samsung/speyside.c index 93078b15a8f9d6b54a29a9ec3deedb91d68102a2..99fb0337ba5de1e15e167e6ffd26055f63847220 100644 --- a/sound/soc/samsung/speyside.c +++ b/sound/soc/samsung/speyside.c @@ -20,11 +20,15 @@ #define WM8915_HPSEL_GPIO 214 static int speyside_set_bias_level(struct snd_soc_card *card, + struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { struct snd_soc_dai *codec_dai = card->rtd[0].codec_dai; int ret; + if (dapm->dev != codec_dai->dev) + return 0; + switch (level) { case SND_SOC_BIAS_STANDBY: ret = snd_soc_dai_set_sysclk(codec_dai, WM8915_SYSCLK_MCLK2, diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index d989dd71e3ac77e5d32b9eb1f8e1fa57f0695c48..1682834f8c380217453f4da62b6b0a98b00d4c3a 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -142,7 +142,7 @@ static int snd_soc_dapm_set_bias_level(struct snd_soc_dapm_context *dapm, trace_snd_soc_bias_level_start(card, level); if (card && card->set_bias_level) - ret = card->set_bias_level(card, level); + ret = card->set_bias_level(card, dapm, level); if (ret != 0) goto out; @@ -154,7 +154,7 @@ static int snd_soc_dapm_set_bias_level(struct snd_soc_dapm_context *dapm, goto out; if (card && card->set_bias_level_post) - ret = card->set_bias_level_post(card, level); + ret = card->set_bias_level_post(card, dapm, level); out: trace_snd_soc_bias_level_done(card, level);