From: Bo Liu Date: Fri, 28 Feb 2025 08:02:32 +0000 (-0500) Subject: power: supply: bq25980: convert to use maple tree register cache X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f8be87583c124b2aecc90f5ee542eb9f52eac7ab;p=users%2Fwilly%2Flinux.git power: supply: bq25980: 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/20250228080236.2759-6-liubo03@inspur.com Signed-off-by: Sebastian Reichel --- diff --git a/drivers/power/supply/bq25980_charger.c b/drivers/power/supply/bq25980_charger.c index 0c5e2938bb36..8fdcd55ab775 100644 --- a/drivers/power/supply/bq25980_charger.c +++ b/drivers/power/supply/bq25980_charger.c @@ -932,7 +932,7 @@ static const struct regmap_config bq25980_regmap_config = { .max_register = BQ25980_CHRGR_CTRL_6, .reg_defaults = bq25980_reg_defs, .num_reg_defaults = ARRAY_SIZE(bq25980_reg_defs), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = bq25980_is_volatile_reg, }; @@ -943,7 +943,7 @@ static const struct regmap_config bq25975_regmap_config = { .max_register = BQ25980_CHRGR_CTRL_6, .reg_defaults = bq25975_reg_defs, .num_reg_defaults = ARRAY_SIZE(bq25975_reg_defs), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = bq25980_is_volatile_reg, }; @@ -954,7 +954,7 @@ static const struct regmap_config bq25960_regmap_config = { .max_register = BQ25980_CHRGR_CTRL_6, .reg_defaults = bq25960_reg_defs, .num_reg_defaults = ARRAY_SIZE(bq25960_reg_defs), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = bq25980_is_volatile_reg, };