diff options
| author | Bo Liu <liubo03@inspur.com> | 2024-03-20 04:57:33 -0400 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-03-25 00:48:21 +0000 |
| commit | 0b03e9cb8b137490f4adedf07482384ffeee7145 (patch) | |
| tree | 346f6f4693e1f672b20e00d4a89a5e77a011f09f /drivers/regulator/pca9450-regulator.c | |
| parent | bc125125125c10ec14764d153227c95ad0fd0b48 (diff) | |
regulator: pca9450: 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/20240320085740.4604-7-liubo03@inspur.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/pca9450-regulator.c')
| -rw-r--r-- | drivers/regulator/pca9450-regulator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/pca9450-regulator.c b/drivers/regulator/pca9450-regulator.c index 2ab365d2749f..8781e58b74f7 100644 --- a/drivers/regulator/pca9450-regulator.c +++ b/drivers/regulator/pca9450-regulator.c @@ -53,7 +53,7 @@ static const struct regmap_config pca9450_regmap_config = { .val_bits = 8, .volatile_table = &pca9450_volatile_regs, .max_register = PCA9450_MAX_REGISTER - 1, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; /* |