244 		return ep->hw_ep->max_packet_sz_tx;  in max_ep_writesize()
419 		musb_write_fifo(musb_ep->hw_ep, fifo_count,  in txstate()
571 	struct musb_hw_ep	*hw_ep = &musb->endpoints[epnum];  in rxstate()  local
574 	if (hw_ep->is_shared_fifo)  in rxstate()
575 		musb_ep = &hw_ep->ep_in;  in rxstate()
577 		musb_ep = &hw_ep->ep_out;  in rxstate()
698 						musb_ep->hw_ep->rx_double_buffered)  in rxstate()
807 			musb_read_fifo(musb_ep->hw_ep, fifo_count, (u8 *)  in rxstate()
840 	struct musb_hw_ep	*hw_ep = &musb->endpoints[epnum];  in musb_g_rx()  local
842 	if (hw_ep->is_shared_fifo)  in musb_g_rx()
843 		musb_ep = &hw_ep->ep_in;  in musb_g_rx()
845 		musb_ep = &hw_ep->ep_out;  in musb_g_rx()
906 		if ((dma->desired_mode == 0 && !hw_ep->rx_double_buffered)  in musb_g_rx()
923 				hw_ep->rx_double_buffered)  in musb_g_rx()
958 	struct musb_hw_ep	*hw_ep;  in musb_gadget_enable()  local
971 	hw_ep = musb_ep->hw_ep;  in musb_gadget_enable()
972 	regs = hw_ep->regs;  in musb_gadget_enable()
1017 		if (hw_ep->is_shared_fifo)  in musb_gadget_enable()
1022 		if (tmp > hw_ep->max_packet_sz_tx) {  in musb_gadget_enable()
1037 			musb_writew(regs, MUSB_TXMAXP, hw_ep->max_packet_sz_tx);  in musb_gadget_enable()
1040 				musb_ep->hb_mult = (hw_ep->max_packet_sz_tx /  in musb_gadget_enable()
1060 		if (hw_ep->is_shared_fifo)  in musb_gadget_enable()
1065 		if (tmp > hw_ep->max_packet_sz_rx) {  in musb_gadget_enable()
1080 			musb_writew(regs, MUSB_RXMAXP, hw_ep->max_packet_sz_tx);  in musb_gadget_enable()
1086 		if (hw_ep->is_shared_fifo) {  in musb_gadget_enable()
1109 		musb_ep->dma = c->channel_alloc(c, hw_ep,  in musb_gadget_enable()
1453 	void __iomem		*epio = musb_ep->hw_ep->regs;  in musb_gadget_fifo_status()
1746 	struct musb_hw_ep	*hw_ep = musb->endpoints + epnum;  in init_peripheral_ep()  local
1752 	ep->hw_ep = hw_ep;  in init_peripheral_ep()
1758 			(!epnum || hw_ep->is_shared_fifo) ? "" : (  in init_peripheral_ep()
1769 			usb_ep_set_maxpacket_limit(&ep->end_point, hw_ep->max_packet_sz_tx);  in init_peripheral_ep()
1771 			usb_ep_set_maxpacket_limit(&ep->end_point, hw_ep->max_packet_sz_rx);  in init_peripheral_ep()
1779 	if (!epnum || hw_ep->is_shared_fifo) {  in init_peripheral_ep()
1795 	struct musb_hw_ep	*hw_ep;  in musb_g_init_endpoints()  local
1801 	for (epnum = 0, hw_ep = musb->endpoints;  in musb_g_init_endpoints()
1803 			epnum++, hw_ep++) {  in musb_g_init_endpoints()
1804 		if (hw_ep->is_shared_fifo /* || !epnum */) {  in musb_g_init_endpoints()
1805 			init_peripheral_ep(musb, &hw_ep->ep_in, epnum, 0);  in musb_g_init_endpoints()
1808 			if (hw_ep->max_packet_sz_tx) {  in musb_g_init_endpoints()
1809 				init_peripheral_ep(musb, &hw_ep->ep_in,  in musb_g_init_endpoints()
1813 			if (hw_ep->max_packet_sz_rx) {  in musb_g_init_endpoints()
1814 				init_peripheral_ep(musb, &hw_ep->ep_out,  in musb_g_init_endpoints()