[S390] Kconfig: menus with depends on HAS_IOMEM.
Add "depends on HAS_IOMEM" to a number of menus to make them
disappear for s390 which does not have I/O memory.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 278a22c..15499b7 100644
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -3,6 +3,7 @@
#
menu "USB support"
+ depends on HAS_IOMEM
# Host-side USB depends on having a host controller
# NOTE: dummy_hcd is always an option, but it's ignored here ...