317 	int				ep0state;  member
974 	udc->ep0state = EP0_SHUTDOWN;  in bcm63xx_init_udc_hw()
1541 			udc->ep0state = EP0_IN_FAKE_STATUS_PHASE;  in bcm63xx_ep0_do_idle()
1545 			udc->ep0state = EP0_IN_FAKE_STATUS_PHASE;  in bcm63xx_ep0_do_idle()
1547 		udc->ep0state = bcm63xx_ep0_do_setup(udc);  in bcm63xx_ep0_do_idle()
1548 		return udc->ep0state == EP0_IDLE ? -EAGAIN : 0;  in bcm63xx_ep0_do_idle()
1559 		udc->ep0state = EP0_SHUTDOWN;  in bcm63xx_ep0_do_idle()
1583 	enum bcm63xx_ep0_state ep0state = udc->ep0state;  in bcm63xx_ep0_one_round()  local
1586 	switch (udc->ep0state) {  in bcm63xx_ep0_one_round()
1591 		ep0state = EP0_IDLE;  in bcm63xx_ep0_one_round()
1608 			ep0state = EP0_IN_DATA_PHASE_COMPLETE;  in bcm63xx_ep0_one_round()
1610 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1628 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1632 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1641 			ep0state = EP0_OUT_DATA_PHASE_COMPLETE;  in bcm63xx_ep0_one_round()
1643 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1654 			ep0state = EP0_OUT_STATUS_PHASE;  in bcm63xx_ep0_one_round()
1658 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1673 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1677 			ep0state = EP0_REQUEUE;  in bcm63xx_ep0_one_round()
1699 				ep0state = EP0_IDLE;  in bcm63xx_ep0_one_round()
1705 		ep0state = EP0_IDLE;  in bcm63xx_ep0_one_round()
1712 	if (udc->ep0state == ep0state)  in bcm63xx_ep0_one_round()
1715 	udc->ep0state = ep0state;  in bcm63xx_ep0_one_round()
1772 	if (is_on && udc->ep0state == EP0_SHUTDOWN) {  in bcm63xx_udc_pullup()
1774 		udc->ep0state = EP0_REQUEUE;  in bcm63xx_udc_pullup()
1786 	} else if (!is_on && udc->ep0state != EP0_SHUTDOWN) {  in bcm63xx_udc_pullup()
1794 			if (udc->ep0state == EP0_SHUTDOWN)  in bcm63xx_udc_pullup()
2136 		   bcm63xx_ep0_state_names[udc->ep0state]);  in bcm63xx_usbd_dbg_show()