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Subject[PATCH v1 08/13] regulator: pfuze100: convert to use maple tree register cache
Date
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>
---
drivers/regulator/pfuze100-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c
index 46854602b3ea..7c04870442d3 100644
--- a/drivers/regulator/pfuze100-regulator.c
+++ b/drivers/regulator/pfuze100-regulator.c
@@ -680,7 +680,7 @@ static const struct regmap_config pfuze_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = PFUZE_NUMREGS - 1,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
};

static int pfuze100_regulator_probe(struct i2c_client *client)
--
2.18.2

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