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iio: imu: bno055: 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: chuguangqing <chuguangqing@inspur.com>
Link: https://patch.msgid.link/20250611085838.4761-8-chuguangqing@inspur.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
chuguangqing
2025-06-11 16:58:35 +08:00
committed by Jonathan Cameron
parent 3be2dd5185
commit a5afaa5de3
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/imu/bno055/bno055.c
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@@ -290,7 +290,7 @@ const struct regmap_config bno055_regmap_config = {
.max_register = 0x80 * 2,
.writeable_reg = bno055_regmap_writeable,
.readable_reg = bno055_regmap_readable,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
EXPORT_SYMBOL_NS_GPL(bno055_regmap_config, "IIO_BNO055");