From: Annaliese McDermond <nh6z@xxxxxxxx>
commit 1ca1156cfd69530e6b7cb99943baf90c8bd871a5 upstream.
Clock registration must be performed before the component is
registered. aic32x4_component_probe attempts to get all the
clocks right off the bat. If the component is registered before
the clocks there is a race condition where the clocks may not
be registered by the time aic32x4_componet_probe actually runs.
Fixes: d1c859d314d8 ("ASoC: codec: tlv3204: Increased maximum supported channels")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Annaliese McDermond <nh6z@xxxxxxxx>
Link: https://lore.kernel.org/r/0101017889850206-dcac4cce-8cc8-4a21-80e9-4e4bef44b981-000000@xxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/tlv320aic32x4.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
--- a/sound/soc/codecs/tlv320aic32x4.c
+++ b/sound/soc/codecs/tlv320aic32x4.c
@@ -1243,6 +1243,10 @@ int aic32x4_probe(struct device *dev, st
if (ret)
goto err_disable_regulators;
+ ret = aic32x4_register_clocks(dev, aic32x4->mclk_name);
+ if (ret)
+ goto err_disable_regulators;
+
ret = devm_snd_soc_register_component(dev,
&soc_component_dev_aic32x4, &aic32x4_dai, 1);
if (ret) {
@@ -1250,10 +1254,6 @@ int aic32x4_probe(struct device *dev, st
goto err_disable_regulators;
}
- ret = aic32x4_register_clocks(dev, aic32x4->mclk_name);
- if (ret)
- goto err_disable_regulators;
-
return 0;
err_disable_regulators:
