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media: i2c: mt9v032: 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>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Bo Liu 2024-01-17 04:11:05 +01:00 committed by Mauro Carvalho Chehab
parent 7591701bdc
commit a45e0e7624
1 changed files with 1 additions and 1 deletions
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drivers/media/i2c/mt9v032.c
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@ -988,7 +988,7 @@ static const struct regmap_config mt9v032_regmap_config = {
.reg_bits = 8,
.val_bits = 16,
.max_register = 0xff,
.cache_type = REGCACHE_RBTREE,
.cache_type = REGCACHE_MAPLE,
};
/* -----------------------------------------------------------------------------