hwmon: (sch5627) 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://lore.kernel.org/r/20240202072039.41419-1-liubo03@inspur.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/sch5627.c b/drivers/hwmon/sch5627.c
index 1891d4d75aa94db6cd6748287e2f4876b88ec8f3..33e997b5c1f57d851131bebe18710e550f476fb3 100644 (file)
--- a/drivers/hwmon/sch5627.c
+++ b/drivers/hwmon/sch5627.c
@@ -116,7 +116,7 @@ static const struct regmap_config sch5627_regmap_config = {
        .val_bits = 8,
        .wr_table = &sch5627_tunables_table,
        .rd_table = &sch5627_tunables_table,
-       .cache_type = REGCACHE_RBTREE,
+       .cache_type = REGCACHE_MAPLE,
        .use_single_read = true,
        .use_single_write = true,
        .can_sleep = true,