regulator: mt6370: Fix spelling mistake in mt6370_regualtor_register

The function name mt6370_regualtor_register contains a spelling mistake,
fix it.

Signed-off-by: Colin Ian King <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: ColinIanKing

drivers/regulator/mt6370-regulator.c

@@ -320,7 +320,7 @@ static int mt6370_regulator_irq_register(struct mt6370_priv *priv)
 	return 0;
 }
 
-static int mt6370_regualtor_register(struct mt6370_priv *priv)
+static int mt6370_regulator_register(struct mt6370_priv *priv)
 {
 	struct regulator_dev *rdev;
 	struct regulator_config cfg = {};
@@ -363,7 +363,7 @@ static int mt6370_regulator_probe(struct platform_device *pdev)
 		return -ENODEV;
 	}
 
-	ret = mt6370_regualtor_register(priv);
+	ret = mt6370_regulator_register(priv);
 	if (ret)
 		return ret;