From a2caf6036cec73e4a2c31e533381f8d7eaf3d0e5 Mon Sep 17 00:00:00 2001 From: Bo Liu Date: Tue, 6 Feb 2024 02:13:14 -0500 Subject: mfd: rc5t583: 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: Bo Liu Link: https://lore.kernel.org/r/20240206071314.8721-19-liubo03@inspur.com Signed-off-by: Lee Jones --- drivers/mfd/rc5t583.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/mfd') diff --git a/drivers/mfd/rc5t583.c b/drivers/mfd/rc5t583.c index 5e81f011363f..2c0e8e9630f7 100644 --- a/drivers/mfd/rc5t583.c +++ b/drivers/mfd/rc5t583.c @@ -230,7 +230,7 @@ static const struct regmap_config rc5t583_regmap_config = { .volatile_reg = volatile_reg, .max_register = RC5T583_MAX_REG, .num_reg_defaults_raw = RC5T583_NUM_REGS, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int rc5t583_i2c_probe(struct i2c_client *i2c) -- cgit v1.2.3