[PATCH] This patch add varius fix to the ehci.
- fix ehci_readl, ehci_writel
- introduce new define in ehci.h
- introduce the handshake function for waiting on a register
- fix usb_ehci_fsl with the new HC_LENGTH macro

Signed-off-by: Michael Trimarchi <trimarchimichael@yahoo.it>
Signed-off-by: Remy Böhmer <linux@bohmer.net>
diff --git a/include/usb.h b/include/usb.h
index cd6f37a..b8f2fa2 100644
--- a/include/usb.h
+++ b/include/usb.h
@@ -181,7 +181,7 @@
  */
 
 #if defined(CONFIG_USB_UHCI) || defined(CONFIG_USB_OHCI) || \
-	defined(CONFI_USB_EHCI) || defined(CONFIG_USB_OHCI_NEW) || \
+	defined(CONFIG_USB_EHCI) || defined(CONFIG_USB_OHCI_NEW) || \
 	defined(CONFIG_USB_SL811HS) || defined(CONFIG_USB_ISP116X_HCD) || \
 	defined(CONFIG_USB_R8A66597_HCD)