26 static struct dbgp {  struct
34 } dbgp;  argument
88 	__disable_ep(dbgp.i_ep);  in dbgp_disable_ep()
89 	__disable_ep(dbgp.o_ep);  in dbgp_disable_ep()
98 	if (ep == dbgp.i_ep) {  in dbgp_complete()
121 	usb_ep_free_request(dbgp.o_ep, req);  in dbgp_complete()
124 	dev_dbg(&dbgp.gadget->dev,  in dbgp_complete()
160 	usb_ep_free_request(dbgp.o_ep, req);  in dbgp_enable_ep_req()
162 	dev_dbg(&dbgp.gadget->dev,  in dbgp_enable_ep_req()
179 	err = __enable_ep(dbgp.i_ep, &i_desc);  in dbgp_enable_ep()
185 	err = __enable_ep(dbgp.o_ep, &o_desc);  in dbgp_enable_ep()
191 	err = dbgp_enable_ep_req(dbgp.o_ep);  in dbgp_enable_ep()
200 	__disable_ep(dbgp.o_ep);  in dbgp_enable_ep()
202 	__disable_ep(dbgp.i_ep);  in dbgp_enable_ep()
204 	dev_dbg(&dbgp.gadget->dev, "enable ep: failure (%d:%d)\n", stp, err);  in dbgp_enable_ep()
214 	gserial_disconnect(dbgp.serial);  in dbgp_disconnect()
221 	kfree(dbgp.serial);  in dbgp_unbind()
222 	dbgp.serial = NULL;  in dbgp_unbind()
224 	if (dbgp.req) {  in dbgp_unbind()
225 		kfree(dbgp.req->buf);  in dbgp_unbind()
226 		usb_ep_free_request(gadget->ep0, dbgp.req);  in dbgp_unbind()
227 		dbgp.req = NULL;  in dbgp_unbind()
241 	dbgp.i_ep = usb_ep_autoconfig(gadget, &i_desc);  in dbgp_configure_endpoints()
242 	if (!dbgp.i_ep) {  in dbgp_configure_endpoints()
250 	dbgp.o_ep = usb_ep_autoconfig(gadget, &o_desc);  in dbgp_configure_endpoints()
251 	if (!dbgp.o_ep) {  in dbgp_configure_endpoints()
263 	dbgp.serial->in = dbgp.i_ep;  in dbgp_configure_endpoints()
264 	dbgp.serial->out = dbgp.o_ep;  in dbgp_configure_endpoints()
266 	dbgp.serial->in->desc = &i_desc;  in dbgp_configure_endpoints()
267 	dbgp.serial->out->desc = &o_desc;  in dbgp_configure_endpoints()
273 	dev_dbg(&dbgp.gadget->dev, "ep config: failure (%d)\n", stp);  in dbgp_configure_endpoints()
282 	dbgp.gadget = gadget;  in dbgp_bind()
284 	dbgp.req = usb_ep_alloc_request(gadget->ep0, GFP_KERNEL);  in dbgp_bind()
285 	if (!dbgp.req) {  in dbgp_bind()
291 	dbgp.req->buf = kmalloc(DBGP_REQ_EP0_LEN, GFP_KERNEL);  in dbgp_bind()
292 	if (!dbgp.req->buf) {  in dbgp_bind()
298 	dbgp.req->length = DBGP_REQ_EP0_LEN;  in dbgp_bind()
301 	dbgp.serial = kzalloc(sizeof(struct gserial), GFP_KERNEL);  in dbgp_bind()
302 	if (!dbgp.serial) {  in dbgp_bind()
321 	dev_dbg(&dbgp.gadget->dev, "bind: success\n");  in dbgp_bind()
333 	dev_dbg(&dbgp.gadget->dev, "setup complete: %d, %d/%d\n",  in dbgp_setup_complete()
340 	struct usb_request *req = dbgp.req;  in dbgp_setup()
364 			dev_dbg(&dbgp.gadget->dev, "setup: desc device\n");  in dbgp_setup()
370 			dev_dbg(&dbgp.gadget->dev, "setup: desc debug\n");  in dbgp_setup()
380 		dev_dbg(&dbgp.gadget->dev, "setup: feat debug\n");  in dbgp_setup()
388 		err = gserial_connect(dbgp.serial, tty_line);  in dbgp_setup()
404 	dev_dbg(&dbgp.gadget->dev,  in dbgp_setup()