From: Bo Liu Date: Tue, 6 Feb 2024 07:12:59 +0000 (-0500) Subject: mfd: as3722: Convert to use maple tree register cache X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=32f60d54a31d8e4fa47f30a384de4b26d61119d3;p=linux.git mfd: as3722: 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/20240206071314.8721-4-liubo03@inspur.com Signed-off-by: Lee Jones --- diff --git a/drivers/mfd/as3722.c b/drivers/mfd/as3722.c index a2bf68afc131d..bec047bdd0884 100644 --- a/drivers/mfd/as3722.c +++ b/drivers/mfd/as3722.c @@ -299,7 +299,7 @@ static const struct regmap_config as3722_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = AS3722_MAX_REGISTER, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .rd_table = &as3722_readable_table, .wr_table = &as3722_writable_table, .volatile_table = &as3722_volatile_table,