diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 04b48027c213d2b904801a691ca2a7b2d9803469..c89aa01fb1de8262838998dc68f778d5d7473d91 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -472,6 +472,7 @@ int regmap_reinit_cache(struct regmap *map, const struct regmap_config *config)
 
 	return ret;
 }
+EXPORT_SYMBOL_GPL(regmap_reinit_cache);
 
 /**
  * regmap_exit(): Free a previously allocated register map