mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

mfd: si476x: 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/20240206071314.8721-16-liubo03@inspur.com
Signed-off-by: Lee Jones <lee@kernel.org>
This commit is contained in:
Bo Liu 2024-02-06 02:13:11 -05:00 committed by Lee Jones
parent 5db47ad8ae
commit 9982a5e0af
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/mfd/si476x-prop.c
View File

@ -222,7 +222,7 @@ static const struct regmap_config si476x_regmap_config = {
.reg_read = si476x_core_regmap_read,
.reg_write = si476x_core_regmap_write,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
struct regmap *devm_regmap_init_si476x(struct si476x_core *core)