From c8f3c9fe83cafc94679007b9c0083ee25d5735e0 Mon Sep 17 00:00:00 2001
From: YueHaibing <yuehaibing@huawei.com>
Date: Fri, 10 May 2019 15:18:23 +0800
Subject: [PATCH] power: supply: ucs1002: Fix build error without
CONFIG_REGULATOR
Fix gcc build error while CONFIG_REGULATOR is not set
drivers/power/supply/ucs1002_power.o: In function `ucs1002_probe':
drivers/power/supply/ucs1002_power.c:593: undefined reference to `devm_regulator_register'
drivers/power/supply/ucs1002_power.o:(.rodata+0x3b8): undefined reference to `regulator_enable_regmap'
drivers/power/supply/ucs1002_power.o:(.rodata+0x3c0): undefined reference to `regulator_disable_regmap'
drivers/power/supply/ucs1002_power.o:(.rodata+0x3c8): undefined reference to `regulator_is_enabled_regmap'
Add Kconfig dependency to CONFIG_REGULATOR.
Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 9a2688e42638 ("power: supply: Add driver for Microchip UCS1002")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
drivers/power/supply/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig
index fb813b14d55df..678de2b04c660 100644
--- a/drivers/power/supply/Kconfig
+++ b/drivers/power/supply/Kconfig
@@ -675,6 +675,7 @@ config CHARGER_UCS1002
tristate "Microchip UCS1002 USB Port Power Controller"
depends on I2C
depends on OF
+ depends on REGULATOR
select REGMAP_I2C
help
Say Y to enable support for Microchip UCS1002 Programmable
--
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