diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index d863bb828..eed276a10 100755
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -3185,6 +3185,7 @@ struct regmap *regulator_get_regmap(struct regulator *regulator)
 
 	return map ? map : ERR_PTR(-EOPNOTSUPP);
 }
+EXPORT_SYMBOL_GPL(regulator_get_regmap);
 
 /**
  * regulator_get_hardware_vsel_register - get the HW voltage selector register