From: brad <brad@openbsd.org>
Date: Sat, 12 Jul 2014 20:07:34 +0000 (+0000)
Subject: Mark the interface down and cancel the watchdog timer in imxenet_stop().
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=670c6429ad8f714250b535e99f316b979fe3f9ba;p=openbsd

Mark the interface down and cancel the watchdog timer in imxenet_stop().

ok matthieu@ rapha@
---

diff --git a/sys/arch/armv7/imx/imxenet.c b/sys/arch/armv7/imx/imxenet.c
index 098e79b45fc..fbf3f2b631d 100644
--- a/sys/arch/armv7/imx/imxenet.c
+++ b/sys/arch/armv7/imx/imxenet.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: imxenet.c,v 1.5 2014/07/02 17:01:07 brad Exp $ */
+/* $OpenBSD: imxenet.c,v 1.6 2014/07/12 20:07:34 brad Exp $ */
 /*
  * Copyright (c) 2012-2013 Patrick Wildt <patrick@blueri.se>
  *
@@ -547,6 +547,14 @@ imxenet_init(struct imxenet_softc *sc)
 void
 imxenet_stop(struct imxenet_softc *sc)
 {
+	struct ifnet *ifp = &sc->sc_ac.ac_if;
+
+	/*
+	 * Mark the interface down and cancel the watchdog timer.
+	 */
+	ifp->if_flags &= ~(IFF_RUNNING | IFF_OACTIVE);
+	ifp->if_timer = 0;
+
 	/* reset the controller */
 	HSET4(sc, ENET_ECR, ENET_ECR_RESET);
 	while(HREAD4(sc, ENET_ECR) & ENET_ECR_RESET);