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iio: dac: bd79703: 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/20250611085838.4761-4-chuguangqing@inspur.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
chuguangqing
2025-06-11 16:58:31 +08:00
committed by Jonathan Cameron
parent cc42e969eb
commit 3547b9ab04
1 changed files with 1 additions and 1 deletions
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drivers/iio/dac/rohm-bd79703.c
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@@ -35,7 +35,7 @@ static const struct regmap_config bd79703_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
.max_register = BD79703_MAX_REGISTER,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
/* Dynamic driver private data */