Move the dc_pci_activate function to dc.c, and mangle it up with some of

the gunk in dc_powerhook.  Then make dc_powerhook just call it
ok kettenis

2 files changed, 25 insertions, 15 deletions

diff --git a/sys/dev/ic/dc.c b/sys/dev/ic/dc.c
index 705e0dda779..7c4383f7507 100644
--- a/sys/dev/ic/dc.c
+++ b/sys/dev/ic/dc.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dc.c,v 1.116 2010/08/05 07:57:04 deraadt Exp $	*/
+/*	$OpenBSD: dc.c,v 1.117 2010/08/27 19:54:02 deraadt Exp $	*/
 
 /*
  * Copyright (c) 1997, 1998, 1999
@@ -130,7 +130,7 @@
 #include <dev/ic/dcreg.h>
 
 int dc_intr(void *);
-void dc_power(int, void *);
+void dc_powerhook(int, void *);
 struct dc_type *dc_devtype(void *);
 int dc_newbuf(struct dc_softc *, int, struct mbuf *);
 int dc_encap(struct dc_softc *, struct mbuf *, u_int32_t *);
@@ -1814,7 +1814,7 @@ hasmac:
 	if_attach(ifp);
 	ether_ifattach(ifp);
 
-	sc->sc_pwrhook = powerhook_establish(dc_power, sc);
+	sc->sc_pwrhook = powerhook_establish(dc_powerhook, sc);
 
 fail:
 	return;
@@ -3124,22 +3124,31 @@ dc_stop(struct dc_softc *sc, int softonly)
 	    BUS_DMASYNC_PREREAD | BUS_DMASYNC_PREWRITE);
 }
 
-void
-dc_power(int why, void *arg)
+int
+dc_activate(struct device *self, int act)
 {
-	struct dc_softc *sc = arg;
-	struct ifnet *ifp;
-	int s;
+	struct dc_softc *sc = (struct dc_softc *)self;
+	struct ifnet *ifp = &sc->sc_arpcom.ac_if;
 
-	s = splnet();
-	if (why != PWR_RESUME)
-		dc_stop(sc, 0);
-	else {
-		ifp = &sc->sc_arpcom.ac_if;
+	switch (act) {
+	case DVACT_SUSPEND:
+		if (ifp->if_flags & IFF_RUNNING)
+			dc_stop(sc, 0);
+		config_activate_children(self, act);
+		break;
+	case DVACT_RESUME:
+		config_activate_children(self, act);
 		if (ifp->if_flags & IFF_UP)
 			dc_init(sc);
+		break;
 	}
-	splx(s);
+	return (0);
+}
+
+void
+dc_powerhook(int why, void *arg)
+{
+	dc_activate(arg, why);
 }
 
 int
diff --git a/sys/dev/ic/dcreg.h b/sys/dev/ic/dcreg.h
index 79b84e8c5f8..57bd6de0bef 100644
--- a/sys/dev/ic/dcreg.h
+++ b/sys/dev/ic/dcreg.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: dcreg.h,v 1.46 2010/08/05 07:57:04 deraadt Exp $ */
+/*	$OpenBSD: dcreg.h,v 1.47 2010/08/27 19:54:02 deraadt Exp $ */
 
 /*
  * Copyright (c) 1997, 1998, 1999
@@ -1048,6 +1048,7 @@ struct dc_eblock_reset {
 
 extern void dc_attach(struct dc_softc *);
 extern int dc_detach(struct dc_softc *);
+extern int dc_activate(struct device *, int);
 extern int dc_intr(void *);
 
 void dc_init(void *);