1 files changed, 3 insertions, 45 deletions

diff --git a/sys/dev/usb/controller/ehci_mv.c b/sys/dev/usb/controller/ehci_mv.c
index f12cb14..a47e253 100644
--- a/sys/dev/usb/controller/ehci_mv.c
+++ b/sys/dev/usb/controller/ehci_mv.c
@@ -81,9 +81,6 @@ __FBSDID("$FreeBSD$");
 
 static device_attach_t mv_ehci_attach;
 static device_detach_t mv_ehci_detach;
-static device_shutdown_t mv_ehci_shutdown;
-static device_suspend_t mv_ehci_suspend;
-static device_resume_t mv_ehci_resume;
 
 static int err_intr(void *arg);
 
@@ -103,45 +100,6 @@ static void *ih_err;
 #define	MV_USB_DEVICE_UNDERFLOW (1 << 3)
 
 static int
-mv_ehci_suspend(device_t self)
-{
-	ehci_softc_t *sc = device_get_softc(self);
-	int err;
-
-	err = bus_generic_suspend(self);
-	if (err)
-		return (err);
-	ehci_suspend(sc);
-	return (0);
-}
-
-static int
-mv_ehci_resume(device_t self)
-{
-	ehci_softc_t *sc = device_get_softc(self);
-
-	ehci_resume(sc);
-
-	bus_generic_resume(self);
-
-	return (0);
-}
-
-static int
-mv_ehci_shutdown(device_t self)
-{
-	ehci_softc_t *sc = device_get_softc(self);
-	int err;
-
-	err = bus_generic_shutdown(self);
-	if (err)
-		return (err);
-	ehci_shutdown(sc);
-
-	return (0);
-}
-
-static int
 mv_ehci_probe(device_t self)
 {
 
@@ -372,9 +330,9 @@ static device_method_t ehci_methods[] = {
 	DEVMETHOD(device_probe, mv_ehci_probe),
 	DEVMETHOD(device_attach, mv_ehci_attach),
 	DEVMETHOD(device_detach, mv_ehci_detach),
-	DEVMETHOD(device_suspend, mv_ehci_suspend),
-	DEVMETHOD(device_resume, mv_ehci_resume),
-	DEVMETHOD(device_shutdown, mv_ehci_shutdown),
+	DEVMETHOD(device_suspend, bus_generic_suspend),
+	DEVMETHOD(device_resume, bus_generic_resume),
+	DEVMETHOD(device_shutdown, bus_generic_shutdown),
 
 	DEVMETHOD_END
 };