From d2306faefa25b47fa133f39ffaef12b11f175585 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sat, 10 Jun 2023 14:57:49 +0100 Subject: [PATCH] ASoC: rt1305: Use maple tree register cache The rt1305 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-v1-3-729c6553cdcf@kernel.org Signed-off-by: Mark Brown --- sound/soc/codecs/rt1305.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt1305.c b/sound/soc/codecs/rt1305.c index 28a4a70c3307d..59895131e6e02 100644 --- a/sound/soc/codecs/rt1305.c +++ b/sound/soc/codecs/rt1305.c @@ -955,7 +955,7 @@ static const struct regmap_config rt1305_regmap = { RT1305_PR_SPACING), .volatile_reg = rt1305_volatile_register, .readable_reg = rt1305_readable_register, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults = rt1305_reg, .num_reg_defaults = ARRAY_SIZE(rt1305_reg), .ranges = rt1305_ranges, -- 2.30.2