diff options
| author | Bo Liu <[email protected]> | 2024-02-02 02:20:07 -0500 |
|---|---|---|
| committer | Guenter Roeck <[email protected]> | 2024-02-25 12:37:36 -0800 |
| commit | 23c7029f376968dbc8d72fd55e60fe2e31c2629b (patch) | |
| tree | abe60fdde5a06d3a93cf5467fbe8c64b748fcf51 | |
| parent | 7a04f015d47535545a57ccf27cdc5390f17f10f0 (diff) | |
hwmon: (nct7802) 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 <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Guenter Roeck <[email protected]>
| -rw-r--r-- | drivers/hwmon/nct7802.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/nct7802.c b/drivers/hwmon/nct7802.c index 024cff151c36..a0e664d5ebfe 100644 --- a/drivers/hwmon/nct7802.c +++ b/drivers/hwmon/nct7802.c @@ -1051,7 +1051,7 @@ static bool nct7802_regmap_is_volatile(struct device *dev, unsigned int reg) static const struct regmap_config nct7802_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = nct7802_regmap_is_volatile, }; |