drivers/gpio: add missing GENERIC_HARDIRQ dependency

The VIA VX855/VX875 GPIO and RDC R-321x GPIO support drivers select
MFD_CORE which itself depends on GENERIC_HARDIRQ support.
So add this dependency to these two drivers as well to prevent
selection of MFD_CORE.

Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 682de75..40da0ef 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -277,7 +277,7 @@ config GPIO_ICH
 
 config GPIO_VX855
        tristate "VIA VX855/VX875 GPIO"
-       depends on PCI
+       depends on PCI && GENERIC_HARDIRQS
        select MFD_CORE
        select MFD_VX855
        help
@@ -599,7 +599,7 @@ config GPIO_TIMBERDALE
 
 config GPIO_RDC321X
        tristate "RDC R-321x GPIO support"
-       depends on PCI
+       depends on PCI && GENERIC_HARDIRQS
        select MFD_CORE
        select MFD_RDC321X
        help