717 	int is_isoc = hs_ep->isochronous;  in dwc2_gadget_get_chain_limit()
764 	} else if (hs_ep->isochronous) {  in dwc2_gadget_get_desc_params()
1105 		if (hs_ep->isochronous)  in dwc2_hsotg_start_req()
1173 	if (hs_ep->isochronous && hs_ep->interval == 1) {  in dwc2_hsotg_start_req()
1402 	if (hs_ep->isochronous &&  in dwc2_hsotg_ep_queue()
1411 	if (using_desc_dma(hs) && hs_ep->isochronous) {  in dwc2_hsotg_ep_queue()
1452 	if (using_desc_dma(hs) && hs_ep->isochronous) {  in dwc2_hsotg_ep_queue()
1472 		if (!hs_ep->isochronous) {  in dwc2_hsotg_ep_queue()
1732 	if (!hs_ep->isochronous)  in dwc2_gadget_start_next_request()
2136 	if (using_desc_dma(hsotg) && hs_ep->isochronous)  in dwc2_hsotg_complete_request()
2451 		if (hs_ep->isochronous && hs_ep->interval == 1)  in dwc2_hsotg_handle_outdone()
2453 		else if (hs_ep->isochronous && hs_ep->interval > 1)  in dwc2_hsotg_handle_outdone()
2458 	if (!using_desc_dma(hsotg) && hs_ep->isochronous)  in dwc2_hsotg_handle_outdone()
2831 		if (hs_ep->isochronous) {  in dwc2_gadget_handle_ep_disabled()
2850 	if (!hs_ep->isochronous)  in dwc2_gadget_handle_ep_disabled()
2889 	if (dir_in || !ep->isochronous)  in dwc2_gadget_handle_out_token_ep_disabled()
2942 	if (!dir_in || !hs_ep->isochronous)  in dwc2_gadget_handle_nak()
3043 		if (using_desc_dma(hsotg) && hs_ep->isochronous) {  in dwc2_hsotg_epint()
3053 			if (hs_ep->isochronous && hs_ep->interval > 1)  in dwc2_hsotg_epint()
3067 			if (hs_ep->isochronous && hs_ep->interval > 1)  in dwc2_hsotg_epint()
3133 		if (hs_ep->isochronous)  in dwc2_hsotg_epint()
3137 	if (dir_in && !hs_ep->isochronous) {  in dwc2_hsotg_epint()
3598 		if ((BIT(idx) & ~daintmsk) || !hs_ep->isochronous)  in dwc2_gadget_handle_incomplete_isoc_in()
3644 		if ((BIT(idx) & ~daintmsk) || !hs_ep->isochronous)  in dwc2_gadget_handle_incomplete_isoc_out()
3824 			if ((epctrl & DXEPCTL_EPENA) && hs_ep->isochronous) {  in dwc2_hsotg_irq()
4051 	hs_ep->isochronous = 0;  in dwc2_hsotg_ep_enable()
4060 		hs_ep->isochronous = 1;  in dwc2_hsotg_ep_enable()
4133 	if (index && !hs_ep->isochronous)  in dwc2_hsotg_ep_enable()
4143 	    hs_ep->isochronous && dir_in) {  in dwc2_hsotg_ep_enable()
4324 	if (hs_ep->isochronous) {  in dwc2_hsotg_ep_sethalt()