From a93f8e76a446e0a146a169cc2cc82bf1e145ad35 Mon Sep 17 00:00:00 2001
From: Lars-Peter Clausen <lars@metafoo.de>
Date: Fri, 8 Mar 2013 13:44:27 +0100
Subject: [PATCH] ASoC: core: Remove unused "n_widgets" field from snd_soc_dapm
struct
Commit 497098be ("ASoC: dapm: Remove bodges for no-widget CODECs") removed the
last user of the n_widgets field. Currently it is incremented for each widget
added, but the value is never used, so we can remove it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
include/sound/soc-dapm.h | 1 -
sound/soc/soc-dapm.c | 1 -
2 files changed, 2 deletions(-)
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index e1ef63d4a5c4..d4c004929ae5 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -565,7 +565,6 @@ struct snd_soc_dapm_update {
/* DAPM context */
struct snd_soc_dapm_context {
- int n_widgets; /* number of widgets in this context */
enum snd_soc_bias_level bias_level;
enum snd_soc_bias_level suspend_bias_level;
struct delayed_work delayed_work;
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 1d6a9b3ceb27..625d4824abbb 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -3123,7 +3123,6 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
break;
}
- dapm->n_widgets++;
w->dapm = dapm;
w->codec = dapm->codec;
w->platform = dapm->platform;
--
2.30.9