Merge "Revert "usb: dwc3: gadget: always enable IOC on bulk/interrupt transfers"" (bc87fc40) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/usb/dwc3/gadget.c

+6 −3

Original line number	Diff line number	Diff line
		@@ -839,6 +839,9 @@ update_trb:
		trb->ctrl = DWC3_TRBCTL_ISOCHRONOUS_FIRST;
		else
		trb->ctrl = DWC3_TRBCTL_ISOCHRONOUS;

		if (!req->request.no_interrupt && !chain)
		trb->ctrl \|= DWC3_TRB_CTRL_IOC;
		break;

		case USB_ENDPOINT_XFER_BULK:
		@@ -855,9 +858,6 @@ update_trb:
		BUG();
		}

		if (!req->request.no_interrupt && !chain)
		trb->ctrl \|= DWC3_TRB_CTRL_IOC;

		if (usb_endpoint_xfer_isoc(dep->endpoint.desc)) {
		trb->ctrl \|= DWC3_TRB_CTRL_ISP_IMI;
		trb->ctrl \|= DWC3_TRB_CTRL_CSP;
		@@ -2485,6 +2485,9 @@ static int dwc3_cleanup_done_reqs(struct dwc3 dwc, struct dwc3_ep dep,
		return 1;
		}

		if ((event->status & DEPEVT_STATUS_IOC) &&
		(trb->ctrl & DWC3_TRB_CTRL_IOC))
		return 0;
		return 1;
		}