ASoC: rt1011: Use maple tree register cache

The rt1011 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@kernel.org>
Link: https://lore.kernel.org/r/20230609-asoc-rt-maple-v1-1-729c6553cdcf@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/rt1011.c b/sound/soc/codecs/rt1011.c
index 4ceb410c50247aafc6f08e2a83781c9bfbb17e73..42bac8150f6282e1f46d47e81a75d7c9a27bfebf 100644 (file)
--- a/sound/soc/codecs/rt1011.c
+++ b/sound/soc/codecs/rt1011.c
@@ -2184,7 +2184,7 @@ static const struct regmap_config rt1011_regmap = {
        .max_register = RT1011_MAX_REG + 1,
        .volatile_reg = rt1011_volatile_register,
        .readable_reg = rt1011_readable_register,
-       .cache_type = REGCACHE_RBTREE,
+       .cache_type = REGCACHE_MAPLE,
        .reg_defaults = rt1011_reg,
        .num_reg_defaults = ARRAY_SIZE(rt1011_reg),
        .use_single_read = true,