155 static int wusb_dev_set_encryption(struct usb_device *usb_dev, int value)  in wusb_dev_set_encryption()  argument
158 	struct device *dev = &usb_dev->dev;  in wusb_dev_set_encryption()
159 	struct wusb_dev *wusb_dev = usb_dev->wusb_dev;  in wusb_dev_set_encryption()
168 	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_set_encryption()
187 	struct usb_device *usb_dev = wusb_dev->usb_dev;  in wusb_dev_set_gtk()  local
192 		usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_set_gtk()
203 		     struct usb_device *usb_dev, struct wusb_dev *wusb_dev)  in wusb_dev_sec_add()  argument
206 	struct device *dev = &usb_dev->dev;  in wusb_dev_sec_add()
218 	result = usb_get_descriptor(usb_dev, USB_DT_SECURITY,  in wusb_dev_sec_add()
234 	result = usb_get_descriptor(usb_dev, USB_DT_SECURITY,  in wusb_dev_sec_add()
303 	struct usb_device *usb_dev = wusb_dev->usb_dev;  in wusb_dev_update_address()  local
304 	struct device *dev = &usb_dev->dev;  in wusb_dev_update_address()
308 	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_update_address()
320 	usb_set_device_state(usb_dev, USB_STATE_DEFAULT);  in wusb_dev_update_address()
321 	usb_ep0_reinit(usb_dev);  in wusb_dev_update_address()
324 	result = usb_control_msg(usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_update_address()
337 	usb_set_device_state(usb_dev, USB_STATE_ADDRESS);  in wusb_dev_update_address()
338 	usb_ep0_reinit(usb_dev);  in wusb_dev_update_address()
339 	usb_dev->authenticated = 1;  in wusb_dev_update_address()
354 	struct usb_device *usb_dev = wusb_dev->usb_dev;  in wusb_dev_4way_handshake()  local
355 	struct device *dev = &usb_dev->dev;  in wusb_dev_4way_handshake()
369 	result = wusb_dev_set_encryption(usb_dev, 1);  in wusb_dev_4way_handshake()
384 		usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_4way_handshake()
395 		usb_dev, usb_rcvctrlpipe(usb_dev, 0),  in wusb_dev_4way_handshake()
472 		usb_dev, usb_sndctrlpipe(usb_dev, 0),  in wusb_dev_4way_handshake()
494 	if (usb_dev->authenticated == 0) {  in wusb_dev_4way_handshake()
514 		wusb_dev_set_encryption(usb_dev, 0);  in wusb_dev_4way_handshake()
546 		if (!wusb_dev || !wusb_dev->usb_dev  in wusbhc_gtk_rekey_work()
547 			|| !wusb_dev->usb_dev->authenticated)  in wusbhc_gtk_rekey_work()
559 		dev_dbg(&wusb_dev->usb_dev->dev,  in wusbhc_gtk_rekey_work()
564 			dev_err(&wusb_dev->usb_dev->dev,  in wusbhc_gtk_rekey_work()