From c3f48ae6fd5a1ebdcaff5efe35f88f31daaee225 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Wed, 24 Jul 2013 15:27:36 +0200 Subject: ASoC: dapm: Pass snd_soc_card directly to soc_dpcm_runtime_update() soc_dpcm_runtime_update() operates on a ASoC card as a whole. Currently it takes a snd_soc_dapm_widget as its only parameter though. The widget is then used to look up the card and is otherwise unused. This patch changes the function to take a pointer to the card directly. This makes it possible to to call soc_dpcm_runtime_update() for updates which are not related to one specific widget. Signed-off-by: Lars-Peter Clausen Signed-off-by: Mark Brown --- sound/soc/soc-pcm.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) (limited to 'sound/soc/soc-pcm.c') diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index b6c640332a17..5c2c66209808 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -1832,18 +1832,10 @@ static int dpcm_run_old_update(struct snd_soc_pcm_runtime *fe, int stream) /* Called by DAPM mixer/mux changes to update audio routing between PCMs and * any DAI links. */ -int soc_dpcm_runtime_update(struct snd_soc_dapm_widget *widget) +int soc_dpcm_runtime_update(struct snd_soc_card *card) { - struct snd_soc_card *card; int i, old, new, paths; - if (widget->codec) - card = widget->codec->card; - else if (widget->platform) - card = widget->platform->card; - else - return -EINVAL; - mutex_lock_nested(&card->mutex, SND_SOC_CARD_CLASS_RUNTIME); for (i = 0; i < card->num_rtd; i++) { struct snd_soc_dapm_widget_list *list; -- cgit v1.2.3