211 		return ep->hw_ep->max_packet_sz_tx;  in max_ep_writesize()
385 		musb_write_fifo(musb_ep->hw_ep, fifo_count,  in txstate()
527 	struct musb_hw_ep	*hw_ep = &musb->endpoints[epnum];  in rxstate()  local
530 	if (hw_ep->is_shared_fifo)  in rxstate()
531 		musb_ep = &hw_ep->ep_in;  in rxstate()
533 		musb_ep = &hw_ep->ep_out;  in rxstate()
654 						musb_ep->hw_ep->rx_double_buffered)  in rxstate()
766 			musb_read_fifo(musb_ep->hw_ep, fifo_count, (u8 *)  in rxstate()
799 	struct musb_hw_ep	*hw_ep = &musb->endpoints[epnum];  in musb_g_rx()  local
801 	if (hw_ep->is_shared_fifo)  in musb_g_rx()
802 		musb_ep = &hw_ep->ep_in;  in musb_g_rx()
804 		musb_ep = &hw_ep->ep_out;  in musb_g_rx()
861 		if ((dma->desired_mode == 0 && !hw_ep->rx_double_buffered)  in musb_g_rx()
878 				hw_ep->rx_double_buffered)  in musb_g_rx()
913 	struct musb_hw_ep	*hw_ep;  in musb_gadget_enable()  local
926 	hw_ep = musb_ep->hw_ep;  in musb_gadget_enable()
927 	regs = hw_ep->regs;  in musb_gadget_enable()
972 		if (hw_ep->is_shared_fifo)  in musb_gadget_enable()
977 		if (tmp > hw_ep->max_packet_sz_tx) {  in musb_gadget_enable()
992 			musb_ep->hb_mult = (hw_ep->max_packet_sz_tx /  in musb_gadget_enable()
1011 		if (hw_ep->is_shared_fifo)  in musb_gadget_enable()
1016 		if (tmp > hw_ep->max_packet_sz_rx) {  in musb_gadget_enable()
1034 		if (hw_ep->is_shared_fifo) {  in musb_gadget_enable()
1057 		musb_ep->dma = c->channel_alloc(c, hw_ep,  in musb_gadget_enable()
1429 	void __iomem		*epio = musb_ep->hw_ep->regs;  in musb_gadget_fifo_status()
1697 	struct musb_hw_ep	*hw_ep = musb->endpoints + epnum;  in init_peripheral_ep()  local
1703 	ep->hw_ep = hw_ep;  in init_peripheral_ep()
1709 			(!epnum || hw_ep->is_shared_fifo) ? "" : (  in init_peripheral_ep()
1720 			usb_ep_set_maxpacket_limit(&ep->end_point, hw_ep->max_packet_sz_tx);  in init_peripheral_ep()
1722 			usb_ep_set_maxpacket_limit(&ep->end_point, hw_ep->max_packet_sz_rx);  in init_peripheral_ep()
1730 	if (!epnum || hw_ep->is_shared_fifo) {  in init_peripheral_ep()
1746 	struct musb_hw_ep	*hw_ep;  in musb_g_init_endpoints()  local
1752 	for (epnum = 0, hw_ep = musb->endpoints;  in musb_g_init_endpoints()
1754 			epnum++, hw_ep++) {  in musb_g_init_endpoints()
1755 		if (hw_ep->is_shared_fifo /* || !epnum */) {  in musb_g_init_endpoints()
1756 			init_peripheral_ep(musb, &hw_ep->ep_in, epnum, 0);  in musb_g_init_endpoints()
1759 			if (hw_ep->max_packet_sz_tx) {  in musb_g_init_endpoints()
1760 				init_peripheral_ep(musb, &hw_ep->ep_in,  in musb_g_init_endpoints()
1764 			if (hw_ep->max_packet_sz_rx) {  in musb_g_init_endpoints()
1765 				init_peripheral_ep(musb, &hw_ep->ep_out,  in musb_g_init_endpoints()