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-rw-r--r--drivers/hwmon/tmp401.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c
index 91f2314568..df1b45a62e 100644
--- a/drivers/hwmon/tmp401.c
+++ b/drivers/hwmon/tmp401.c
@@ -256,7 +256,7 @@ static int tmp401_reg_write(void *context, unsigned int reg, unsigned int val)
static const struct regmap_config tmp401_regmap_config = {
.reg_bits = 8,
.val_bits = 16,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
.volatile_reg = tmp401_regmap_is_volatile,
.reg_read = tmp401_reg_read,
.reg_write = tmp401_reg_write,