169 static void musb_ep_set_qh(struct musb_hw_ep *ep, int is_in, struct musb_qh *qh)  in musb_ep_set_qh()  argument
171 	if (is_in != 0 || ep->is_shared_fifo)  in musb_ep_set_qh()
173 	if (is_in == 0 || ep->is_shared_fifo)  in musb_ep_set_qh()
177 static struct musb_qh *musb_ep_get_qh(struct musb_hw_ep *ep, int is_in)  in musb_ep_get_qh()  argument
179 	return is_in ? ep->in_qh : ep->out_qh;  in musb_ep_get_qh()
189 musb_start_urb(struct musb *musb, int is_in, struct musb_qh *qh)  in musb_start_urb()  argument
210 		is_in = 0;  in musb_start_urb()
231 			is_in ? "in" : "out",  in musb_start_urb()
243 	musb_ep_set_qh(hw_ep, is_in, qh);  in musb_start_urb()
244 	musb_ep_program(musb, epnum, urb, !is_in, buf, offset, len);  in musb_start_urb()
247 	if (is_in)  in musb_start_urb()
314 static inline void musb_save_toggle(struct musb_qh *qh, int is_in,  in musb_save_toggle()  argument
325 	if (is_in)  in musb_save_toggle()
330 	usb_settoggle(urb->dev, qh->epnum, !is_in, csr ? 1 : 0);  in musb_save_toggle()
341 				  struct musb_hw_ep *hw_ep, int is_in)  in musb_advance_schedule()  argument
343 	struct musb_qh		*qh = musb_ep_get_qh(hw_ep, is_in);  in musb_advance_schedule()
354 		musb_save_toggle(qh, is_in, urb);  in musb_advance_schedule()
375 		if (is_in) {  in musb_advance_schedule()
390 		musb_ep_set_qh(ep, is_in, NULL);  in musb_advance_schedule()
422 		    hw_ep->epnum, is_in ? 'R' : 'T', next_urb(qh));  in musb_advance_schedule()
423 		musb_start_urb(musb, is_in, qh);  in musb_advance_schedule()
1786 	int			is_in)  in musb_schedule()  argument
1821 		if (musb_ep_get_qh(hw_ep, is_in) != NULL)  in musb_schedule()
1827 		if (is_in)  in musb_schedule()
1848 			toggle = usb_gettoggle(urb->dev, qh->epnum, !is_in);  in musb_schedule()
1851 			if (!is_in && (qh->type == USB_ENDPOINT_XFER_BULK) &&  in musb_schedule()
1862 		if (is_in)  in musb_schedule()
1874 		if (is_in && qh->dev)  in musb_schedule()
1895 		musb_start_urb(musb, is_in, qh);  in musb_schedule()
2129 	int			is_in = usb_pipein(urb->pipe);  local
2138 		dma = is_in ? ep->rx_channel : ep->tx_channel;
2143 				is_in ? 'R' : 'T', ep->epnum,
2150 	if (ep->epnum && is_in) {
2176 		musb_advance_schedule(ep->musb, urb, ep, is_in);
2192 	int			is_in  = usb_pipein(urb->pipe);  local
2198 			is_in ? "in" : "out");
2223 			|| musb_ep_get_qh(qh->hw_ep, is_in) != qh) {
2250 	u8			is_in = hep->desc.bEndpointAddress & USB_DIR_IN;  local
2266 	if (musb_ep_get_qh(qh->hw_ep, is_in) == qh) {
2282 			musb_advance_schedule(musb, urb, qh->hw_ep, is_in);