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leds: lp3952: 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 <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230929-leds-maple-v1-4-ba5f9dcb1e75@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Mark Brown 2023-09-29 17:23:38 +02:00 committed by Lee Jones
parent 5d97716f3f
commit fc8e107e7b
1 changed files with 1 additions and 1 deletions
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drivers/leds/leds-lp3952.c
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@ -204,7 +204,7 @@ static const struct regmap_config lp3952_regmap = {
.reg_bits = 8,
.val_bits = 8,
.max_register = REG_MAX,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
static int lp3952_probe(struct i2c_client *client)