diff options
| author | Mark Brown <broonie@kernel.org> | 2023-09-29 17:11:24 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-10-02 09:58:01 +0300 |
| commit | 46d0825104b8e62ea5b3f0f749e656ecfdcc20da (patch) | |
| tree | efb4aef8c65784c30ab1c3ea6595260868649363 /drivers/gpio/gpio-fxl6408.c | |
| parent | bad66884acb55e2419b8fdc56ae902d3bfc0c2e3 (diff) | |
| download | linux-46d0825104b8e62ea5b3f0f749e656ecfdcc20da.tar.xz | |
gpio: fx6408: 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: Mark Brown <broonie@kernel.org>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-fxl6408.c')
| -rw-r--r-- | drivers/gpio/gpio-fxl6408.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpio/gpio-fxl6408.c b/drivers/gpio/gpio-fxl6408.c index c14b5cc5e519..991549888904 100644 --- a/drivers/gpio/gpio-fxl6408.c +++ b/drivers/gpio/gpio-fxl6408.c @@ -84,7 +84,7 @@ static const struct regmap_config regmap = { .rd_table = &rd_table, .volatile_table = &volatile_table, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .num_reg_defaults_raw = FXL6408_REG_INT_STS + 1, }; |