diff options
| author | Mark Brown <[email protected]> | 2023-06-10 15:05:21 +0100 |
|---|---|---|
| committer | Lee Jones <[email protected]> | 2023-06-12 12:24:30 +0100 |
| commit | d99df65728bdd087046af7357ceaef2ecfb1ba72 (patch) | |
| tree | 1e4d18ca88dbd9cf6bde802635910761792930ee | |
| parent | b54185c1e3b02c91e4a190ac5c346ea7bfb0de93 (diff) | |
mfd: twl6040: Use maple tree register cache
The twl6040 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 <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Lee Jones <[email protected]>
| -rw-r--r-- | drivers/mfd/twl6040.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mfd/twl6040.c b/drivers/mfd/twl6040.c index e982119bbefa..523439a16b7c 100644 --- a/drivers/mfd/twl6040.c +++ b/drivers/mfd/twl6040.c @@ -608,7 +608,7 @@ static const struct regmap_config twl6040_regmap_config = { .volatile_reg = twl6040_volatile_reg, .writeable_reg = twl6040_writeable_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .use_single_read = true, .use_single_write = true, }; |