hwmon: (adt7x10) 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 <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Guenter Roeck <[e-mail]>

drivers/hwmon/adt7310.c

···
 static const struct regmap_config adt7310_regmap_config = {
 	.reg_bits = 8,
 	.val_bits = 16,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.volatile_reg = adt7310_regmap_is_volatile,
 	.reg_read = adt7310_reg_read,
 	.reg_write = adt7310_reg_write,

drivers/hwmon/adt7410.c

···
 	.reg_bits = 8,
 	.val_bits = 16,
 	.max_register = ADT7X10_ID,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.volatile_reg = adt7410_regmap_is_volatile,
 	.reg_read = adt7410_reg_read,
 	.reg_write = adt7410_reg_write,