diff options
| author | Bo Liu <liubo03@inspur.com> | 2024-03-20 04:57:28 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-03-25 00:48:16 +0000 |
| commit | d92eb7c333c5ac8d8add10d5a211ac9c405e4393 (patch) | |
| tree | a54e22377bba1b2662cd11c2028f30693711f8a3 /drivers/regulator | |
| parent | 4cece764965020c22cff7665b18a012006359095 (diff) | |
regulator: da9121: 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://msgid.link/r/20240320085740.4604-2-liubo03@inspur.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/da9121-regulator.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/regulator/da9121-regulator.c b/drivers/regulator/da9121-regulator.c index 5ee76b533576..96257551bb12 100644 --- a/drivers/regulator/da9121-regulator.c +++ b/drivers/regulator/da9121-regulator.c @@ -872,7 +872,7 @@ static struct regmap_config da9121_1ch_regmap_config = { .rd_table = &da9121_1ch_readable_table, .wr_table = &da9121_1ch_writeable_table, .volatile_table = &da9121_volatile_table, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; /* DA9121 regmap config for 2 channel variants */ @@ -883,7 +883,7 @@ static struct regmap_config da9121_2ch_regmap_config = { .rd_table = &da9121_2ch_readable_table, .wr_table = &da9121_2ch_writeable_table, .volatile_table = &da9121_volatile_table, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int da9121_check_device_type(struct i2c_client *i2c, struct da9121 *chip) |