From 94986198f5e1f949b2b78373b8a4da803cdcc7f3 Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Sun, 11 May 2014 19:27:47 +0200 Subject: [PATCH] ASoC: dapm: Handle SND_SOC_DAPM_REG() generically Commit commit de9ba98b6d ("ASoC: dapm: Make widget power register settings more flexible") added generic support for on_val/off_val in the DAPM core. With this in place there is no need anymore for having a special event callback for SND_SOC_DAPM_REG() widgets. Signed-off-by: Lars-Peter Clausen Signed-off-by: Mark Brown --- include/sound/soc-dapm.h | 7 ++----- sound/soc/soc-dapm.c | 20 -------------------- 2 files changed, 2 insertions(+), 25 deletions(-) diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h index 75020f52acdd..5932d66fd654 100644 --- a/include/sound/soc-dapm.h +++ b/include/sound/soc-dapm.h @@ -256,9 +256,8 @@ struct device; /* generic widgets */ #define SND_SOC_DAPM_REG(wid, wname, wreg, wshift, wmask, won_val, woff_val) \ { .id = wid, .name = wname, .kcontrol_news = NULL, .num_kcontrols = 0, \ - .reg = -((wreg) + 1), .shift = wshift, .mask = wmask, \ - .on_val = won_val, .off_val = woff_val, .event = dapm_reg_event, \ - .event_flags = SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD} + .reg = wreg, .shift = wshift, .mask = wmask, \ + .on_val = won_val, .off_val = woff_val, } #define SND_SOC_DAPM_SUPPLY(wname, wreg, wshift, winvert, wevent, wflags) \ { .id = snd_soc_dapm_supply, .name = wname, \ SND_SOC_DAPM_INIT_REG_VAL(wreg, wshift, winvert), \ @@ -362,8 +361,6 @@ struct regulator; struct snd_soc_dapm_widget_list; struct snd_soc_dapm_update; -int dapm_reg_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event); int dapm_regulator_event(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event); int dapm_clock_event(struct snd_soc_dapm_widget *w, diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index d0c61c120ac1..98e20de50e2d 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1058,26 +1058,6 @@ int snd_soc_dapm_dai_get_connected_widgets(struct snd_soc_dai *dai, int stream, return paths; } -/* - * Handler for generic register modifier widget. - */ -int dapm_reg_event(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - unsigned int val; - - if (SND_SOC_DAPM_EVENT_ON(event)) - val = w->on_val; - else - val = w->off_val; - - soc_widget_update_bits(w, -(w->reg + 1), - w->mask << w->shift, val << w->shift); - - return 0; -} -EXPORT_SYMBOL_GPL(dapm_reg_event); - /* * Handler for regulator supply widget. */ -- GitLab