From ea3945cdf0a34e2418eb1bb56c79a10f2a2e8093 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sat, 10 Jun 2023 14:57:55 +0100 Subject: [PATCH] ASoC: rt5645: Use maple tree register cache The rt5645 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 Link: https://lore.kernel.org/r/20230609-asoc-rt-maple-v1-9-729c6553cdcf@kernel.org Signed-off-by: Mark Brown --- sound/soc/codecs/rt5645.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index 01aa999fc6dbc..acc7fb1581b23 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -3546,7 +3546,7 @@ static const struct regmap_config rt5645_regmap = { .volatile_reg = rt5645_volatile_register, .readable_reg = rt5645_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5645_reg, .num_reg_defaults = ARRAY_SIZE(rt5645_reg), .ranges = rt5645_ranges, @@ -3563,7 +3563,7 @@ static const struct regmap_config rt5650_regmap = { .volatile_reg = rt5645_volatile_register, .readable_reg = rt5645_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt5650_reg, .num_reg_defaults = ARRAY_SIZE(rt5650_reg), .ranges = rt5645_ranges, -- 2.39.5