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iio: accel: kx022a: convert to use maple tree register cache

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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>
Acked-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://patch.msgid.link/20250212075223.4164-5-liubo03@inspur.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Bo Liu 2025-02-12 02:52:23 -05:00 committed by Jonathan Cameron
parent 7ed9db68c3
commit 9d7d7bfb45
1 changed files with 2 additions and 2 deletions
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4
drivers/iio/accel/kionix-kx022a.c
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@ -149,7 +149,7 @@ static const struct regmap_config kx022a_regmap_config = {
.rd_noinc_table = &kx022a_nir_regs,
.precious_table = &kx022a_precious_regs,
.max_register = KX022A_MAX_REGISTER,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
/* Regmap configs kx132 */
@ -260,7 +260,7 @@ static const struct regmap_config kx132_regmap_config = {
.rd_noinc_table = &kx132_nir_regs,
.precious_table = &kx132_precious_regs,
.max_register = KX132_MAX_REGISTER,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
struct kx022a_data {