The maple tree register cache uses a more modern data structure than the
rbtree cache and makes optimisation choices that are more appropriate for
current hardware, unless there is a specific reason to do something else
then maple is a better choice for most devices. Switch to it.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/codecs/max98520.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/max98520.c b/sound/soc/codecs/max98520.c
index 479ded22672ecf0b9095c5da235d52917af4eaec..67166fa5453a3ee3f0f1d47c55bccf9f5f6502b5 100644
--- a/sound/soc/codecs/max98520.c
+++ b/sound/soc/codecs/max98520.c
@@ -665,7 +665,7 @@ static const struct regmap_config max98520_regmap = {
 	.num_reg_defaults = ARRAY_SIZE(max98520_reg),
 	.readable_reg = max98520_readable_register,
 	.volatile_reg = max98520_volatile_reg,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 static void max98520_power_on(struct max98520_priv *max98520, bool poweron)

-- 
2.39.5