[PATCH] [USB POWERPC] ehci: fix ppc build

Currently, this setup:
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_HCD_PPC_OF=y

Will fail to build:
  CC      drivers/usb/host/ehci-hcd.o
drivers/usb/host/ehci-hcd.c:1018:2: error: #error "missing bus glue for ehci-hcd"
make[3]: *** [drivers/usb/host/ehci-hcd.o] Error 1

ehci-hcd.c actually contains OF_PLATFORM_DRIVER glue, so error is bogus.

Signed-off-by: Anton Vorontsov <redacted>
---
 drivers/usb/host/ehci-hcd.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 4caa6a8..3a19b1a 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c

@@ -1014,7 +1014,7 @@ MODULE_LICENSE ("GPL");
 #endif
 
 #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
-    !defined(PS3_SYSTEM_BUS_DRIVER)
+    !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER)
 #error "missing bus glue for ehci-hcd"
 #endif
 

-- 
1.5.2.2