From: Bo Liu Date: Wed, 17 Jan 2024 03:11:05 +0000 (+0100) Subject: media: i2c: mt9v032: convert to use maple tree register cache X-Git-Tag: v6.9-rc1~101^2~142 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a45e0e762459bf4212c094c085806c5a43988019;p=thirdparty%2Flinux.git media: i2c: mt9v032: 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 Reviewed-by: Laurent Pinchart Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/i2c/mt9v032.c b/drivers/media/i2c/mt9v032.c index 3ca76eeae7ffd..6dfbd1c56c220 100644 --- a/drivers/media/i2c/mt9v032.c +++ b/drivers/media/i2c/mt9v032.c @@ -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, }; /* -----------------------------------------------------------------------------