[Qemu-devel] [PATCH 6/7] xhci: switch debug printf to tracepoint

[Gerd Hoffmann]

Signed-off-by: Gerd Hoffmann <address@hidden>
---
 hw/usb/hcd-xhci.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index 8261d00..12575dd 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -2038,9 +2038,7 @@ static int xhci_submit(XHCIState *xhci, XHCITransfer 
*xfer, XHCIEPContext *epctx
         }
         break;
     default:
-        fprintf(stderr, "xhci: unknown or unhandled EP "
-                "(type %d, in %d, ep %02x)\n",
-                epctx->type, xfer->in_xfer, xfer->epid);
+        trace_usb_xhci_unimplemented("endpoint type", epctx->type);
         return -1;
     }
 
-- 
1.8.3.1