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authorYueHaibing <yuehaibing@huawei.com>2019-05-10 15:18:23 +0800
committerSebastian Reichel <sre@kernel.org>2019-05-10 18:20:50 +0200
commitc8f3c9fe83cafc94679007b9c0083ee25d5735e0 (patch)
treede4209e5241782f8c24703daf21b906a232ba38c /drivers/power
parent09eb8b7c5adcc5d1d1908d78237dd7ae1d8605b6 (diff)
downloadlinux-c8f3c9fe83cafc94679007b9c0083ee25d5735e0.tar.bz2
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>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/supply/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/power/supply/Kconfig b/drivers/power/supply/Kconfig
index fb813b14d55d..678de2b04c66 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