str8100_udc.patch

--- a/drivers/usb/gadget/str8100_udc.c	2010-04-27 16:48:15.000000000 -0400
+++ b/drivers/usb/gadget/str8100_udc.c	2010-11-10 12:46:25.000000000 -0500
@@ -259,7 +259,7 @@
 /*-------------------------------------------------------------------------*/
 
 static struct usb_request *
-FTC_alloc_request(struct usb_ep *_ep, int gfp_flags)
+FTC_alloc_request(struct usb_ep *_ep, gfp_t gfp_flags)
 {
 	struct FTC_request *req;
 
@@ -974,7 +974,7 @@
 }
 
 static int
-FTC_queue(struct usb_ep *_ep, struct usb_request *_req, int gfp_flags)
+FTC_queue(struct usb_ep *_ep, struct usb_request *_req, gfp_t gfp_flags)
 {
 	struct FTC_request *req;
 	struct FTC_ep *ep;
@@ -1754,7 +1754,7 @@
 	if (!dev)
 		return -ENODEV;
 	if (driver->speed != USB_SPEED_HIGH ||
-	    !driver->bind || !driver->unbind || !driver->disconnect || !driver->setup)
+	    !driver->bind || !driver->unbind || !driver->disconnect || !driver->setup || !driver->suspend || !driver->resume)
 		return -EINVAL;
 	if (dev->driver)
 		return -EBUSY;
@@ -1892,6 +1892,8 @@
 	// Go Suspend status
 	mUsbIntSuspClr();
 
+	dev->driver->suspend(&dev->gadget);
+
 	//Bruce;;mUsbGoSuspend();
 	//dev->ep0state = EP0_SUSPEND;
 }
@@ -1914,6 +1916,7 @@
 	mUsbIntResmClr();
 
 	dev->ep0state = EP0_IDLE;
+	dev->driver->resume(&dev->gadget);
 }
 
 ///////////////////////////////////////////////////////////////////////////////
@@ -2843,7 +2846,7 @@
 }
 
 static irqreturn_t
-FTC_irq(int irq, void *_dev, struct pt_regs *r)
+FTC_irq(int irq, void *_dev)
 {
 	struct FTC_udc *dev = _dev;
 	u32 handled = 0;
@@ -2975,7 +2978,8 @@
 {
 	INFO(dev, "remove USB device Lower driver\n");
 
-	return FTC_usb_remove();
+	if (the_controller)
+		FTC_usb_remove();
 }
 
 module_exit(cleanup);