The rt722 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/rt722-sdca-sdw.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/codecs/rt722-sdca-sdw.c b/sound/soc/codecs/rt722-sdca-sdw.c
index bfb2dac6bfee..cc57e4e27805 100644
--- a/sound/soc/codecs/rt722-sdca-sdw.c
+++ b/sound/soc/codecs/rt722-sdca-sdw.c
@@ -139,7 +139,7 @@ static const struct regmap_config rt722_sdca_regmap = {
.max_register = 0x44ffffff,
.reg_defaults = rt722_sdca_reg_defaults,
.num_reg_defaults = ARRAY_SIZE(rt722_sdca_reg_defaults),
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
.use_single_read = true,
.use_single_write = true,
};
@@ -153,7 +153,7 @@ static const struct regmap_config rt722_sdca_mbq_regmap = {
.max_register = 0x41000312,
.reg_defaults = rt722_sdca_mbq_defaults,
.num_reg_defaults = ARRAY_SIZE(rt722_sdca_mbq_defaults),
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
.use_single_read = true,
.use_single_write = true,
};
--
2.30.2
