The rt5663 can only support single register read and write operations
so does not benefit from block writes. This means it gets no benefit from
using the rbtree register cache over the maple tree register cache so
convert it to use maple trees instead, it is more modern.
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
sound/soc/codecs/rt5663.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt5663.c b/sound/soc/codecs/rt5663.c
index f73751dbde30..ee0820a43df0 100644
--- a/sound/soc/codecs/rt5663.c
+++ b/sound/soc/codecs/rt5663.c
@@ -3268,7 +3268,7 @@ static const struct regmap_config rt5663_v2_regmap = {
.max_register = 0x07fa,
.volatile_reg = rt5663_v2_volatile_register,
.readable_reg = rt5663_v2_readable_register,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
.reg_defaults = rt5663_v2_reg,
.num_reg_defaults = ARRAY_SIZE(rt5663_v2_reg),
};
@@ -3281,7 +3281,7 @@ static const struct regmap_config rt5663_regmap = {
.max_register = 0x03f3,
.volatile_reg = rt5663_volatile_register,
.readable_reg = rt5663_readable_register,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
.reg_defaults = rt5663_reg,
.num_reg_defaults = ARRAY_SIZE(rt5663_reg),
};
--
2.30.2
