regulator: act8865: Fix build error without CONFIG_POWER_SUPPLY

Building without CONFIG_POWER_SUPPLY will fail:

drivers/regulator/act8865-regulator.o: In function `act8865_pmic_probe':
act8865-regulator.c:(.text+0x357): undefined reference to `devm_power_supply_register'
drivers/regulator/act8865-regulator.o: In function `act8600_charger_get_property':
act8865-regulator.c:(.text+0x3f1): undefined reference to `power_supply_get_drvdata'

Add POWER_SUPPLY dependency to Kconfig.

Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 2d09a79bf637 ("regulator: act8865: Add support for act8600 charger")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190807133822.67124-1-yuehaibing@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index b57093d..37e6488 100644 (file)
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -83,6 +83,7 @@ config REGULATOR_88PM8607
 config REGULATOR_ACT8865
        tristate "Active-semi act8865 voltage regulator"
        depends on I2C
+       depends on POWER_SUPPLY
        select REGMAP_I2C
        help
          This driver controls a active-semi act8865 voltage output