[PATCH] net: ieee802154: at86rf230: convert to use maple tree register cache

[Bo Liu]

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@xxxxxxxxxx>
---
 drivers/net/ieee802154/at86rf230.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index 164c7f605af5..6212164ffb36 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -316,7 +316,7 @@ static const struct regmap_config at86rf230_regmap_spi_config = {
 	.val_bits = 8,
 	.write_flag_mask = CMD_REG | CMD_WRITE,
 	.read_flag_mask = CMD_REG,
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 	.max_register = AT86RF2XX_NUMREGS,
 	.writeable_reg = at86rf230_reg_writeable,
 	.readable_reg = at86rf230_reg_readable,
-- 
2.31.1