27 	struct usb_request *req;  member
91 static void dbgp_complete(struct usb_ep *ep, struct usb_request *req)  in dbgp_complete()  argument
95 	int status = req->status;  in dbgp_complete()
107 	dbgp_consume(req->buf, req->actual);  in dbgp_complete()
109 	req->length = DBGP_REQ_LEN;  in dbgp_complete()
110 	err = usb_ep_queue(ep, req, GFP_ATOMIC);  in dbgp_complete()
119 	kfree(req->buf);  in dbgp_complete()
120 	usb_ep_free_request(dbgp.o_ep, req);  in dbgp_complete()
130 	struct usb_request *req;  in dbgp_enable_ep_req()  local
132 	req = usb_ep_alloc_request(ep, GFP_KERNEL);  in dbgp_enable_ep_req()
133 	if (!req) {  in dbgp_enable_ep_req()
139 	req->buf = kmalloc(DBGP_REQ_LEN, GFP_KERNEL);  in dbgp_enable_ep_req()
140 	if (!req->buf) {  in dbgp_enable_ep_req()
146 	req->complete = dbgp_complete;  in dbgp_enable_ep_req()
147 	req->length = DBGP_REQ_LEN;  in dbgp_enable_ep_req()
148 	err = usb_ep_queue(ep, req, GFP_ATOMIC);  in dbgp_enable_ep_req()
157 	kfree(req->buf);  in dbgp_enable_ep_req()
159 	usb_ep_free_request(dbgp.o_ep, req);  in dbgp_enable_ep_req()
223 	if (dbgp.req) {  in dbgp_unbind()
224 		kfree(dbgp.req->buf);  in dbgp_unbind()
225 		usb_ep_free_request(gadget->ep0, dbgp.req);  in dbgp_unbind()
226 		dbgp.req = NULL;  in dbgp_unbind()
283 	dbgp.req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);  in dbgp_bind()
284 	if (!dbgp.req) {  in dbgp_bind()
290 	dbgp.req->buf = kmalloc(DBGP_REQ_EP0_LEN, GFP_KERNEL);  in dbgp_bind()
291 	if (!dbgp.req->buf) {  in dbgp_bind()
297 	dbgp.req->length = DBGP_REQ_EP0_LEN;  in dbgp_bind()
330 				struct usb_request *req)  in dbgp_setup_complete()  argument
333 		req->status, req->actual, req->length);  in dbgp_setup_complete()
339 	struct usb_request *req = dbgp.req;  in dbgp_setup()  local
381 	req->length = min(length, len);  in dbgp_setup()
382 	req->zero = len < req->length;  in dbgp_setup()
383 	if (data && req->length)  in dbgp_setup()
384 		memcpy(req->buf, data, req->length);  in dbgp_setup()
386 	req->complete = dbgp_setup_complete;  in dbgp_setup()
387 	return usb_ep_queue(gadget->ep0, req, GFP_ATOMIC);  in dbgp_setup()