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ASoC: wm_adsp: Fix event generation for wm_adsp_fw_put()

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[ Upstream commit 2abdf9f800 ]

Currently wm_adsp_fw_put() returns 0 rather than 1 when updating the value
of the control, meaning that no event is generated to userspace. Fix this
by setting the default return value to 1, the code already exits early with
a return value of 0 if the value is unchanged.

Signed-off-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220603115003.3865834-1-broonie@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Mark Brown 2022-06-03 13:50:03 +02:00 committed by Greg Kroah-Hartman
parent 606b0226de
commit d6d1c09901
1 changed files with 1 additions and 1 deletions
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2
sound/soc/codecs/wm_adsp.c
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@ -794,7 +794,7 @@ int wm_adsp_fw_put(struct snd_kcontrol *kcontrol,
struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
struct wm_adsp *dsp = snd_soc_component_get_drvdata(component); struct wm_adsp *dsp = snd_soc_component_get_drvdata(component);
int ret = 0; int ret = 1;
if (ucontrol->value.enumerated.item[0] == dsp[e->shift_l].fw) if (ucontrol->value.enumerated.item[0] == dsp[e->shift_l].fw)
return 0; return 0;