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authorLiam Girdwood <lrg@ti.com>2012-03-09 17:20:16 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-04-01 11:28:22 +0100
commita3cc056b64065efaf98d3e3fe8a6b9d508121492 (patch)
treefcf32f6231c7d17f853083f28e9e304e3f82e715 /include/sound
parent3cd043436c2d5d6f8e9a5395d02ba966f0dfdf84 (diff)
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op-kernel-dev-a3cc056b64065efaf98d3e3fe8a6b9d508121492.tar.gz
ASoC: dapm: Add regulator member to struct dapm_widget
Currently DAPM widgets use the private data for their regulator. Add a regulator * for widgets to use instead of private data. Signed-off-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'include/sound')
-rw-r--r--include/sound/soc-dapm.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 6430238..7562b8f 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -324,6 +324,7 @@ struct snd_soc_dapm_path;
struct snd_soc_dapm_pin;
struct snd_soc_dapm_route;
struct snd_soc_dapm_context;
+struct regulator;
int dapm_reg_event(struct snd_soc_dapm_widget *w,
struct snd_kcontrol *kcontrol, int event);
@@ -487,6 +488,7 @@ struct snd_soc_dapm_widget {
struct snd_soc_dapm_context *dapm;
void *priv; /* widget specific data */
+ struct regulator *regulator; /* attached regulator */
/* dapm control */
short reg; /* negative reg = no direct dapm */
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