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authorSubhransu S. Prusty <subhransu.s.prusty@intel.com>2014-09-19 16:46:05 +0530
committerMark Brown <broonie@kernel.org>2014-10-02 19:13:12 +0100
commit5dc0158a27f65e7efaa6e3cc496d93b4c4c65d19 (patch)
tree0e8a28c4f028bd9f8eba4eb08e363521a4772b2e /sound/soc
parent7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 (diff)
downloadop-kernel-dev-5dc0158a27f65e7efaa6e3cc496d93b4c4c65d19.zip
op-kernel-dev-5dc0158a27f65e7efaa6e3cc496d93b4c4c65d19.tar.gz
ASoC: Export dapm_kcontrol_get_value
The DSP driver needs to know widget control value in its event handler for widgets like mixers. This is required in the subsequent patches Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/soc-dapm.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c
index 8348352..08c79f0 100644
--- a/sound/soc/soc-dapm.c
+++ b/sound/soc/soc-dapm.c
@@ -326,12 +326,13 @@ static struct list_head *dapm_kcontrol_get_path_list(
list_for_each_entry(path, dapm_kcontrol_get_path_list(kcontrol), \
list_kcontrol)
-static unsigned int dapm_kcontrol_get_value(const struct snd_kcontrol *kcontrol)
+unsigned int dapm_kcontrol_get_value(const struct snd_kcontrol *kcontrol)
{
struct dapm_kcontrol_data *data = snd_kcontrol_chip(kcontrol);
return data->value;
}
+EXPORT_SYMBOL_GPL(dapm_kcontrol_get_value);
static bool dapm_kcontrol_set_value(const struct snd_kcontrol *kcontrol,
unsigned int value)
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