168 static int wusb_dev_set_encryption(struct usb_device *usb_dev, int value)  in wusb_dev_set_encryption()  argument
171 	struct device *dev = &usb_dev->dev;  in wusb_dev_set_encryption()
172 	struct wusb_dev *wusb_dev = usb_dev->wusb_dev;  in wusb_dev_set_encryption()
181 	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_set_encryption()
200 	struct usb_device *usb_dev = wusb_dev->usb_dev;  in wusb_dev_set_gtk()  local
205 		usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_set_gtk()
216 		     struct usb_device *usb_dev, struct wusb_dev *wusb_dev)  in wusb_dev_sec_add()  argument
219 	struct device *dev = &usb_dev->dev;  in wusb_dev_sec_add()
231 	result = usb_get_descriptor(usb_dev, USB_DT_SECURITY,  in wusb_dev_sec_add()
246 	result = usb_get_descriptor(usb_dev, USB_DT_SECURITY,  in wusb_dev_sec_add()
315 	struct usb_device *usb_dev = wusb_dev->usb_dev;  in wusb_dev_update_address()  local
316 	struct device *dev = &usb_dev->dev;  in wusb_dev_update_address()
320 	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_update_address()
332 	usb_set_device_state(usb_dev, USB_STATE_DEFAULT);  in wusb_dev_update_address()
333 	usb_ep0_reinit(usb_dev);  in wusb_dev_update_address()
336 	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_update_address()
349 	usb_set_device_state(usb_dev, USB_STATE_ADDRESS);  in wusb_dev_update_address()
350 	usb_ep0_reinit(usb_dev);  in wusb_dev_update_address()
351 	usb_dev->authenticated = 1;  in wusb_dev_update_address()
366 	struct usb_device *usb_dev = wusb_dev->usb_dev;  in wusb_dev_4way_handshake()  local
367 	struct device *dev = &usb_dev->dev;  in wusb_dev_4way_handshake()
384 	result = wusb_dev_set_encryption(usb_dev, 1);  in wusb_dev_4way_handshake()
400 		usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_4way_handshake()
411 		usb_dev, usb_rcvctrlpipe(usb_dev, 0),  in wusb_dev_4way_handshake()
488 		usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_4way_handshake()
510 	if (usb_dev->authenticated == 0) {  in wusb_dev_4way_handshake()
530 		wusb_dev_set_encryption(usb_dev, 0);  in wusb_dev_4way_handshake()
562 		if (!wusb_dev || !wusb_dev->usb_dev  in wusbhc_gtk_rekey_work()
563 			|| !wusb_dev->usb_dev->authenticated)  in wusbhc_gtk_rekey_work()
575 		dev_dbg(&wusb_dev->usb_dev->dev,  in wusbhc_gtk_rekey_work()
580 			dev_err(&wusb_dev->usb_dev->dev,  in wusbhc_gtk_rekey_work()