usb: add HAS_IOMEM dependency to USB_OHCI_HCD

drivers/built-in.o: In function `ohci_platform_probe':
/home/vegard/linux/drivers/usb/host/ohci-platform.c:246: undefined reference to `devm_ioremap_resource'

Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 89f592d..af62016 100644 (file)
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -389,6 +389,7 @@ config USB_MAX3421_HCD
 
 config USB_OHCI_HCD
        tristate "OHCI HCD (USB 1.1) support"
+       depends on HAS_IOMEM
        ---help---
          The Open Host Controller Interface (OHCI) is a standard for accessing
          USB 1.1 host controller hardware.  It does more in hardware than Intel's