GPIO_RDC321X: select MFD_SUPPORT to squelch kconfig warning

Fix kconfig dependency warning to satisfy dependencies:

warning: (GPIO_RDC321X && PCI && GPIOLIB) selects MFD_RDC321X which has unmet direct dependencies (MFD_SUPPORT && PCI)

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Cc: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index bfa276a..d832423 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -342,6 +342,7 @@ config GPIO_TIMBERDALE
 config GPIO_RDC321X
        tristate "RDC R-321x GPIO support"
        depends on PCI && GPIOLIB
+       select MFD_SUPPORT
        select MFD_CORE
        select MFD_RDC321X
        help