Messages in this thread Patch in this message | | | From | Mark Brown <> | Date | Sat, 10 Jun 2023 14:59:08 +0100 | Subject | [PATCH 2/5] hwmon: (lm95245) Use maple tree register cache |
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The lm95245 is only capable of performing single register read and write operations which means it gains no advantage from using a rbtree register cache, convert it to using the more modern maple tree register cache instead. This should be more efficient.
Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/hwmon/lm95245.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hwmon/lm95245.c b/drivers/hwmon/lm95245.c index 4236d1e0544d..a7dc84e997f1 100644 --- a/drivers/hwmon/lm95245.c +++ b/drivers/hwmon/lm95245.c @@ -518,7 +518,7 @@ static const struct regmap_config lm95245_regmap_config = { .val_bits = 8, .writeable_reg = lm95245_is_writeable_reg, .volatile_reg = lm95245_is_volatile_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; -- 2.30.2
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