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[4/4] ASoC: meson: g12a-tohdmitx: Fix event generation for S/PDIF mux

Message ID 20240103-meson-enum-val-v1-4-424af7a8fb91@kernel.org
State Accepted
Commit b036d8ef3120b996751495ce25994eea58032a98
Headers show
Series ASoC: meson: Fix issues with LibreTech Saphire | expand

Commit Message

Mark Brown Jan. 3, 2024, 6:34 p.m. UTC
When a control changes value the return value from _put() should be 1 so
we get events generated to userspace notifying applications of the change.
While the I2S mux gets this right the S/PDIF mux does not, fix the return
value.

Fixes: c8609f3870f7 ("ASoC: meson: add g12a tohdmitx control")
Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/meson/g12a-tohdmitx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/sound/soc/meson/g12a-tohdmitx.c b/sound/soc/meson/g12a-tohdmitx.c
index 51b7703e1834..b92434125fac 100644
--- a/sound/soc/meson/g12a-tohdmitx.c
+++ b/sound/soc/meson/g12a-tohdmitx.c
@@ -118,7 +118,7 @@  static int g12a_tohdmitx_spdif_mux_put_enum(struct snd_kcontrol *kcontrol,
 
 	snd_soc_dapm_mux_update_power(dapm, kcontrol, mux, e, NULL);
 
-	return 0;
+	return 1;
 }
 
 static SOC_ENUM_SINGLE_DECL(g12a_tohdmitx_spdif_mux_enum, TOHDMITX_CTRL0,