[PATCH 14/17] ASoC: max9877: Use maple tree register cache

[Mark Brown <broonie@kernel.org>]

The maple tree register cache uses a more modern data structure than the
rbtree cache and makes optimisation choices that are more appropriate for
current hardware, unless there is a specific reason to do something else
then maple is a better choice for most devices. Switch to it.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 sound/soc/codecs/max9877.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/max9877.c b/sound/soc/codecs/max9877.c
index 1bd0d4761ca67df94cf2a0bfdd0944129e431504..6b89bc30b2c9a5046c1d7cc52df38bd87c2e94cb 100644
--- a/sound/soc/codecs/max9877.c
+++ b/sound/soc/codecs/max9877.c
@@ -130,7 +130,7 @@ static const struct regmap_config max9877_regmap = {
 
 	.reg_defaults = max9877_regs,
 	.num_reg_defaults = ARRAY_SIZE(max9877_regs),
-	.cache_type = REGCACHE_RBTREE,
+	.cache_type = REGCACHE_MAPLE,
 };
 
 static int max9877_i2c_probe(struct i2c_client *client)

-- 
2.39.5