diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/xhci-trace.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-trace.h b/drivers/usb/host/xhci-trace.h index 5762564b9d73..24405315ffe6 100644 --- a/drivers/usb/host/xhci-trace.h +++ b/drivers/usb/host/xhci-trace.h @@ -250,6 +250,7 @@ DECLARE_EVENT_CLASS(xhci_log_urb, TP_PROTO(struct urb *urb), TP_ARGS(urb), TP_STRUCT__entry( + __string(devname, dev_name(&urb->dev->dev)) __field(void *, urb) __field(unsigned int, pipe) __field(unsigned int, stream) @@ -265,6 +266,7 @@ DECLARE_EVENT_CLASS(xhci_log_urb, __field(int, slot_id) ), TP_fast_assign( + __assign_str(devname); __entry->urb = urb; __entry->pipe = urb->pipe; __entry->stream = urb->stream_id; @@ -279,7 +281,8 @@ DECLARE_EVENT_CLASS(xhci_log_urb, __entry->type = usb_endpoint_type(&urb->ep->desc); __entry->slot_id = urb->dev->slot_id; ), - TP_printk("ep%d%s-%s: urb %p pipe %u slot %d length %d/%d sgs %d/%d stream %d flags %08x", + TP_printk("%s ep%d%s-%s: urb %p pipe %u slot %d length %d/%d sgs %d/%d stream %d flags %08x", + __get_str(devname), __entry->epnum, __entry->dir_in ? "in" : "out", __print_symbolic(__entry->type, { USB_ENDPOINT_XFER_INT, "intr" }, |