203 	if ((hdfu->dev_state == STATE_DFU_IDLE) ||  in usb_dfu_detach()
204 	    (hdfu->dev_state == STATE_DFU_DNLOAD_SYNC) ||  in usb_dfu_detach()
205 	    (hdfu->dev_state == STATE_DFU_DNLOAD_IDLE) ||  in usb_dfu_detach()
206 	    (hdfu->dev_state == STATE_DFU_MANIFEST_SYNC) ||  in usb_dfu_detach()
207 	    (hdfu->dev_state == STATE_DFU_UPLOAD_IDLE)) {  in usb_dfu_detach()
209 		hdfu->dev_state = STATE_DFU_IDLE;  in usb_dfu_detach()
234 		if ((hdfu->dev_state != STATE_DFU_IDLE) &&  in usb_dfu_download()
235 		    (hdfu->dev_state != STATE_DFU_DNLOAD_IDLE)) {  in usb_dfu_download()
247 			hdfu->dev_state = STATE_DFU_DNLOAD_SYNC;  in usb_dfu_download()
255 		if (hdfu->dev_state != STATE_DFU_DNLOAD_IDLE) {  in usb_dfu_download()
261 		hdfu->dev_state = STATE_DFU_MANIFEST_SYNC;  in usb_dfu_download()
264 			hdfu->dev_state = STATE_DFU_MANIFEST_SYNC;  in usb_dfu_download()
287 		hdfu->dev_state = STATE_DFU_IDLE;  in usb_dfu_upload()
292 	if ((hdfu->dev_state != STATE_DFU_IDLE) && (hdfu->dev_state != STATE_DFU_UPLOAD_IDLE)) {  in usb_dfu_upload()
304 		hdfu->dev_state = (req->length > length) ? STATE_DFU_IDLE : STATE_DFU_UPLOAD_IDLE;  in usb_dfu_upload()
310 		hdfu->dev_state = STATE_DFU_ERROR;  in usb_dfu_upload()
331 	hdfu->status[4] = hdfu->dev_state;	/* bState */  in usb_dfu_get_status()
335 	switch (hdfu->dev_state) {  in usb_dfu_get_status()
337 		hdfu->dev_state = STATE_DFU_DNLOAD_IDLE;  in usb_dfu_get_status()
343 		hdfu->dev_state = STATE_DFU_IDLE;  in usb_dfu_get_status()
363 	if (hdfu->dev_state == STATE_DFU_ERROR) {  in usb_dfu_clear_status()
364 		hdfu->dev_state = STATE_DFU_IDLE;  in usb_dfu_clear_status()
368 		hdfu->dev_state = STATE_DFU_ERROR;  in usb_dfu_clear_status()
383 	usb_core_transmit_ep0(pdev, &hdfu->dev_state, 1);  in usb_dfu_get_state()
395 	if ((hdfu->dev_state == STATE_DFU_IDLE) ||  in usb_dfu_abort()
396 	    (hdfu->dev_state == STATE_DFU_DNLOAD_SYNC) ||  in usb_dfu_abort()
397 	    (hdfu->dev_state == STATE_DFU_DNLOAD_IDLE) ||  in usb_dfu_abort()
398 	    (hdfu->dev_state == STATE_DFU_MANIFEST_SYNC) ||  in usb_dfu_abort()
399 	    (hdfu->dev_state == STATE_DFU_UPLOAD_IDLE)) {  in usb_dfu_abort()
400 		hdfu->dev_state = STATE_DFU_IDLE;  in usb_dfu_abort()
513 	phandle->dev_state = STATE_DFU_IDLE;  in usb_dfu_register()