From: Mark Brown Date: Fri, 3 Jun 2022 11:50:03 +0000 (+0200) Subject: ASoC: wm_adsp: Fix event generation for wm_adsp_fw_put() X-Git-Tag: baikal/mips/sdk6.1~5519^2~2^2 X-Git-Url: https://git.baikalelectronics.ru/sdk/?a=commitdiff_plain;h=0402d51461d3f069cf1ea296e370470c08653985;p=kernel.git ASoC: wm_adsp: Fix event generation for wm_adsp_fw_put() 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 Reviewed-by: Richard Fitzgerald Link: https://lore.kernel.org/r/20220603115003.3865834-1-broonie@kernel.org Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/wm_adsp.c b/sound/soc/codecs/wm_adsp.c index e32c8ded181d3..9cfd4f18493fb 100644 --- a/sound/soc/codecs/wm_adsp.c +++ b/sound/soc/codecs/wm_adsp.c @@ -333,7 +333,7 @@ int wm_adsp_fw_put(struct snd_kcontrol *kcontrol, struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol); struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; 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) return 0;