diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 3ea2bda0bd4d1e4f01573fc315d7a6627e54dc9d..3a9354abcb68bfc6e9d27cc64c7155d54dec04e0 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -817,6 +817,8 @@ static void dwc3_ep0_complete_data(struct dwc3 *dwc, status = DWC3_TRB_SIZE_TRBSTS(trb->size); if (status == DWC3_TRBSTS_SETUP_PENDING) { + dwc->setup_packet_pending = true; + dwc3_trace(trace_dwc3_ep0, "Setup Pending received"); if (r) @@ -916,8 +918,10 @@ static void dwc3_ep0_complete_status(struct dwc3 *dwc, } status = DWC3_TRB_SIZE_TRBSTS(trb->size); - if (status == DWC3_TRBSTS_SETUP_PENDING) + if (status == DWC3_TRBSTS_SETUP_PENDING) { + dwc->setup_packet_pending = true; dwc3_trace(trace_dwc3_ep0, "Setup Pending received"); + } dwc->ep0state = EP0_SETUP_PHASE; dwc3_ep0_out_start(dwc); @@ -1063,8 +1067,6 @@ static void dwc3_ep0_end_control_data(struct dwc3 *dwc, struct dwc3_ep *dep) static void dwc3_ep0_xfernotready(struct dwc3 *dwc, const struct dwc3_event_depevt *event) { - dwc->setup_packet_pending = true; - switch (event->status) { case DEPEVT_STATUS_CONTROL_DATA: dwc3_trace(trace_dwc3_ep0, "Control Data"); diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 3d131b7aae5970a8969b5b3448767cc227551524..e4203b79908a40530117fa6b61b1c8b6f3308c2d 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -2230,8 +2230,8 @@ static void dwc3_gadget_reset_interrupt(struct dwc3 *dwc) * * Our suggested workaround is to follow the Disconnect * Event steps here, instead, based on a setup_packet_pending - * flag. Such flag gets set whenever we have a XferNotReady - * event on EP0 and gets cleared on XferComplete for the + * flag. Such flag gets set whenever we have a SETUP_PENDING + * status for EP0 TRBs and gets cleared on XferComplete for the * same endpoint. * * Refers to: