219 		ep->is_in = !!usb_endpoint_dir_in(desc);  in net2280_enable()
220 		if (dev->enhanced_mode && ep->is_in && ep_key[ep->num]) {  in net2280_enable()
256 		if (ep->is_in)  in net2280_enable()
287 		ep->is_in = (tmp & USB_DIR_IN) != 0;  in net2280_enable()
290 		if (dev->enhanced_mode && ep->is_in) {  in net2280_enable()
296 			tmp |= (ep->is_in << ENDPOINT_DIRECTION);  in net2280_enable()
309 	if (!ep->is_in)  in net2280_enable()
415 	if (!ep->is_in || (ep->dev->quirks & PLX_2280)) {  in ep_reset_228x()
508 	if (ep->is_in)  in ep_reset_338x()
812 	if (ep->is_in)  in fill_dma_desc()
814 	if ((!ep->is_in && (dmacount % ep->ep.maxpacket) != 0) ||  in fill_dma_desc()
856 	unsigned int tmp = BIT(VALID_BIT) | (ep->is_in << DMA_DIRECTION);  in start_queue()
874 	if (!ep->is_in)  in start_queue()
890 	if (!ep->is_in && (readl(&ep->regs->ep_stat) &  in start_dma()
922 	if (ep->is_in) {  in start_dma()
975 		usb_gadget_unmap_request(&dev->gadget, &req->req, ep->is_in);  in done()
1034 				ep->is_in);  in net2280_queue()
1065 			if (ep->is_in)  in net2280_queue()
1103 		if (ep->is_in) {  in net2280_queue()
1170 		} else if (!ep->is_in &&  in scan_dma_completions()
1353 	} else if (ep->is_in && value && net2280_fifo_status(_ep) != 0) {  in net2280_set_halt_and_wedge()
1424 	if (ep->is_in)  in net2280_fifo_status()
1803 					ep->is_in ? "in" : "out");  in queues_show()
2484 	if (!ep->is_in || (ep->dev->quirks & PLX_2280))  in handle_ep_small()
2501 		if (ep->is_in) {  in handle_ep_small()
2660 			if (req && !ep->is_in)  in handle_ep_small()
3111 		ep->is_in = (u.r.bRequestType & USB_DIR_IN) != 0;  in handle_stat0_irqs()
3112 		if (ep->is_in) {  in handle_stat0_irqs()
3404 			if (!ep->is_in &&  (r_dmacount & 0x00FFFFFF) &&  in handle_stat1_irqs()