Index: sys/dev/usb/ehci.c
===================================================================
RCS file: /cvsroot/src/sys/dev/usb/ehci.c,v
retrieving revision 1.285
diff -u -p -r1.285 ehci.c
--- sys/dev/usb/ehci.c	5 Jan 2021 18:00:21 -0000	1.285
+++ sys/dev/usb/ehci.c	10 Apr 2021 16:33:55 -0000
@@ -960,9 +960,6 @@ ehci_check_itd_intr(ehci_softc_t *sc, st
 
 	KASSERT(mutex_owned(&sc->sc_lock));
 
-	if (&ex->ex_xfer != SIMPLEQ_FIRST(&ex->ex_xfer.ux_pipe->up_queue))
-		return;
-
 	KASSERTMSG(ex->ex_itdstart != NULL && ex->ex_itdend != NULL,
 	    "xfer %p fitd %p litd %p", ex, ex->ex_itdstart, ex->ex_itdend);
 
@@ -1004,10 +1001,6 @@ ehci_check_sitd_intr(ehci_softc_t *sc, s
 	EHCIHIST_FUNC(); EHCIHIST_CALLED();
 
 	KASSERT(mutex_owned(&sc->sc_lock));
-
-	if (&ex->ex_xfer != SIMPLEQ_FIRST(&ex->ex_xfer.ux_pipe->up_queue))
-		return;
-
 	KASSERTMSG(ex->ex_sitdstart != NULL && ex->ex_sitdend != NULL,
 	    "xfer %p fsitd %p lsitd %p", ex, ex->ex_sitdstart, ex->ex_sitdend);