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mfd: bcm590xx: 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 <liubo03@inspur.com> Link: https://lore.kernel.org/r/20240206071314.8721-6-liubo03@inspur.com Signed-off-by: Lee Jones <lee@kernel.org>
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1 changed files with 2 additions and 2 deletions
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@ -27,14 +27,14 @@ static const struct regmap_config bcm590xx_regmap_config_pri = {
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.reg_bits = 8,
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.val_bits = 8,
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.max_register = BCM590XX_MAX_REGISTER_PRI,
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.cache_type = REGCACHE_RBTREE,
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.cache_type = REGCACHE_MAPLE,
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};
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static const struct regmap_config bcm590xx_regmap_config_sec = {
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.reg_bits = 8,
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.val_bits = 8,
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.max_register = BCM590XX_MAX_REGISTER_SEC,
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.cache_type = REGCACHE_RBTREE,
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.cache_type = REGCACHE_MAPLE,
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};
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static int bcm590xx_i2c_probe(struct i2c_client *i2c_pri)
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