Index: sys/dev/ic/sl811hs.c
===================================================================
RCS file: /cvsroot/src/sys/dev/ic/sl811hs.c,v
retrieving revision 1.85
diff -u -p -r1.85 sl811hs.c
--- sys/dev/ic/sl811hs.c	20 Jun 2016 14:18:30 -0000	1.85
+++ sys/dev/ic/sl811hs.c	20 Jun 2016 14:20:01 -0000
@@ -1524,13 +1549,17 @@ slhci_intr(void *arg)
 {
 	SLHCIHIST_FUNC(); SLHCIHIST_CALLED();
 	struct slhci_softc *sc = arg;
-	int ret;
+	int ret = 0;
+	int irq;
 
 	start_cc_time(&t_hard_int, (unsigned int)arg);
 	mutex_enter(&sc->sc_intr_lock);
 
-	ret = slhci_dointr(sc);
-	slhci_main(sc);
+	do {
+		irq = slhci_dointr(sc);
+		ret |= irq;
+		slhci_main(sc);
+	} while (irq);
 	mutex_exit(&sc->sc_intr_lock);
 
 	stop_cc_time(&t_hard_int);