From 8a19ab6bca653c0b84e59e3814442bd60801ab61 Mon Sep 17 00:00:00 2001
From: cegger <cegger@NetBSD.org>
Date: Fri, 11 Apr 2008 13:00:47 +0000
Subject: [PATCH] convert to pmf(9) ok jmcneill

---
 sys/dev/isa/sbdsp.c | 24 ++++++++++--------------
 1 file changed, 10 insertions(+), 14 deletions(-)

diff --git a/sys/dev/isa/sbdsp.c b/sys/dev/isa/sbdsp.c
index 3ad5ef08e800..7c6dd673022e 100644
--- a/sys/dev/isa/sbdsp.c
+++ b/sys/dev/isa/sbdsp.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: sbdsp.c,v 1.129 2008/04/01 20:44:29 xtraeme Exp $	*/
+/*	$NetBSD: sbdsp.c,v 1.130 2008/04/11 13:00:47 cegger Exp $	*/
 
 /*-
  * Copyright (c) 1999 The NetBSD Foundation, Inc.
@@ -81,7 +81,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sbdsp.c,v 1.129 2008/04/01 20:44:29 xtraeme Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sbdsp.c,v 1.130 2008/04/11 13:00:47 cegger Exp $");
 
 #include "midi.h"
 #include "mpu.h"
@@ -231,7 +231,7 @@ static	int sbdsp_adjust(int, int);
 
 int	sbdsp_midi_intr(void *);
 
-static void	sbdsp_powerhook(int, void*);
+static bool	sbdsp_resume(device_t PMF_FN_PROTO);
 
 #ifdef AUDIO_DEBUG
 void	sb_printsc(struct sbdsp_softc *);
@@ -441,23 +441,19 @@ sbdsp_attach(struct sbdsp_softc *sc)
 		}
 	}
 
-	powerhook_establish(device_xname(sc->sc_dev), sbdsp_powerhook, sc);
+	if (!pmf_device_register(sc->sc_dev, NULL, sbdsp_resume))
+		aprint_error_dev(sc->sc_dev, "couldn't establish power handler\n");
 }
 
-static void
-sbdsp_powerhook(int why, void *arg)
+static bool
+sbdsp_resume(device_t dv PMF_FN_ARGS)
 {
-	struct sbdsp_softc *sc;
-	int i;
-
-	sc = arg;
-	if (!sc || why != PWR_RESUME)
-		return;
+	struct sbdsp_softc *sc = device_private(dv);
 
 	/* Reset the mixer. */
 	sbdsp_mix_write(sc, SBP_MIX_RESET, SBP_MIX_RESET);
-	for (i = 0; i < SB_NDEVS; i++)
-		sbdsp_set_mixer_gain (sc, i);
+
+	return true;
 }
 
 void