From: Niklas Neronin <niklas.neronin@xxxxxxxxxxxxxxx> Improve error message for unknown transfer event without a TRB, by also printing the event code number. This removes the inevitable question; "what was the unknown event code exactly?" Signed-off-by: Niklas Neronin <niklas.neronin@xxxxxxxxxxxxxxx> Signed-off-by: Mathias Nyman <mathias.nyman@xxxxxxxxxxxxxxx> --- drivers/usb/host/xhci-ring.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 7f40be2a3885..d4e4c1c71f90 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -2582,8 +2582,8 @@ static int handle_transferless_tx_event(struct xhci_hcd *xhci, struct xhci_virt_ case COMP_STOPPED_LENGTH_INVALID: break; default: - xhci_err(xhci, "ERROR Transfer event for unknown stream ring slot %u ep %u\n", - ep->vdev->slot_id, ep->ep_index); + xhci_err(xhci, "Transfer event %u for unknown stream ring slot %u ep %u\n", + trb_comp_code, ep->vdev->slot_id, ep->ep_index); return -ENODEV; } return 0; -- 2.25.1
