regulator: sy7636a: Remove requirement on sy7636a mfd

Signed-off-by: Alistair Francis <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Mark Brown <[e-mail]>

drivers/regulator/Kconfig

···
 
 config REGULATOR_SY7636A
 	tristate "Silergy SY7636A voltage regulator"
-	depends on MFD_SY7636A
 	help
 	  This driver supports Silergy SY3686A voltage regulator.
 

drivers/regulator/sy7636a-regulator.c

···
 
 static int sy7636a_regulator_probe(struct platform_device *pdev)
 {
-	struct regmap *regmap = dev_get_drvdata(pdev->dev.parent);
+	struct regmap *regmap = dev_get_regmap(pdev->dev.parent, NULL);
 	struct regulator_config config = { };
 	struct regulator_dev *rdev;
 	struct gpio_desc *gdp;