regulator: gpio-regulator add dependency on GENERIC_GPIO

Without GENERIC_GPIO "struct gpio" is undefined leading to errors.

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

diff --git a/drivers/regulator/Kconfig b/drivers/regulator/Kconfig
index 5e0c7b6..9713b1b 100644 (file)
--- a/drivers/regulator/Kconfig
+++ b/drivers/regulator/Kconfig
@@ -66,6 +66,7 @@ config REGULATOR_USERSPACE_CONSUMER
 
 config REGULATOR_GPIO
        tristate "GPIO regulator support"
+       depends on GENERIC_GPIO
        help
          This driver provides support for regulators that can be
          controlled via gpios.