From 214fbbd05ba95b9357f1e56c3787cf2e7258e392 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Sun, 1 Oct 2023 11:27:53 +0100 Subject: [PATCH] mfd: tps65912: Convert to use maple tree register cache The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache. Signed-off-by: Mark Brown Link: https://lore.kernel.org/r/20231001-mfd-ti-maple-v1-6-0657862de3f6@kernel.org Signed-off-by: Lee Jones --- drivers/mfd/tps65912-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/tps65912-core.c b/drivers/mfd/tps65912-core.c index 7d994b8a5965..2305ea60367a 100644 --- a/drivers/mfd/tps65912-core.c +++ b/drivers/mfd/tps65912-core.c @@ -81,7 +81,7 @@ static const struct regmap_access_table tps65912_volatile_table = { const struct regmap_config tps65912_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_table = &tps65912_volatile_table, }; EXPORT_SYMBOL_GPL(tps65912_regmap_config);