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regulator: isl9305: convert to use maple tree register cache

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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 <liubo03@inspur.com>
Link: https://msgid.link/r/20240320085740.4604-4-liubo03@inspur.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Bo Liu 2024-03-20 04:57:30 -04:00 • committed by Mark Brown
parent 03ddbcbe2f
commit 66a4ead5ed
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1 changed files with 1 additions and 1 deletions
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drivers/regulator/isl9305.c
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@ -134,7 +134,7 @@ static const struct regmap_config isl9305_regmap = {
.val_bits = 8,
.max_register = ISL9305_MAX_REG,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
static int isl9305_i2c_probe(struct i2c_client *i2c)