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path: root/drivers/regulator/pf9453-regulator.c
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Diffstat (limited to 'drivers/regulator/pf9453-regulator.c')
-rw-r--r--drivers/regulator/pf9453-regulator.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/regulator/pf9453-regulator.c b/drivers/regulator/pf9453-regulator.c
index ed6bf0f6c4fe..be627f49b617 100644
--- a/drivers/regulator/pf9453-regulator.c
+++ b/drivers/regulator/pf9453-regulator.c
@@ -214,7 +214,7 @@ static const struct regmap_config pf9453_regmap_config = {
.val_bits = 8,
.volatile_table = &pf9453_volatile_regs,
.max_register = PF9453_MAX_REG - 1,
- .cache_type = REGCACHE_RBTREE,
+ .cache_type = REGCACHE_MAPLE,
};
/*
@@ -412,6 +412,7 @@ static int find_closest_bigger(unsigned int target, const unsigned int *table,
* pf9453_regulator_set_ramp_delay_regmap
*
* @rdev: regulator to operate on
+ * @ramp_delay: desired ramp delay value in microseconds
*
* Regulators that use regmap for their register I/O can set the ramp_reg
* and ramp_mask fields in their descriptor and then use this as their