Messages in this thread Patch in this message | | | From | Mark Brown <> | Date | Fri, 29 Sep 2023 17:23:38 +0200 | Subject | [PATCH 4/4] leds: lp3952: 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> --- drivers/leds/leds-lp3952.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/leds/leds-lp3952.c b/drivers/leds/leds-lp3952.c index 3bd55652a706..9e6a3d300b2f 100644 --- a/drivers/leds/leds-lp3952.c +++ b/drivers/leds/leds-lp3952.c @@ -204,7 +204,7 @@ static const struct regmap_config lp3952_regmap = { .reg_bits = 8, .val_bits = 8, .max_register = REG_MAX, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int lp3952_probe(struct i2c_client *client) -- 2.39.2
| |