diff options
Diffstat (limited to 'sys/arm/ti/am335x/am335x_musb.c')
| -rw-r--r-- | sys/arm/ti/am335x/am335x_musb.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/sys/arm/ti/am335x/am335x_musb.c b/sys/arm/ti/am335x/am335x_musb.c index 4dc96c3..c168493 100644 --- a/sys/arm/ti/am335x/am335x_musb.c +++ b/sys/arm/ti/am335x/am335x_musb.c @@ -366,14 +366,10 @@ static int musbotg_detach(device_t dev) { struct musbotg_super_softc *sc = device_get_softc(dev); - device_t bdev; int err; - if (sc->sc_otg.sc_bus.bdev) { - bdev = sc->sc_otg.sc_bus.bdev; - device_detach(bdev); - device_delete_child(dev, bdev); - } + /* during module unload there are lots of children leftover */ + device_delete_children(dev); if (sc->sc_otg.sc_irq_res && sc->sc_otg.sc_intr_hdl) { /* @@ -397,9 +393,6 @@ musbotg_detach(device_t dev) bus_release_resource(dev, SYS_RES_IRQ, sc->sc_irq_rid, sc->sc_otg.sc_irq_res); - /* during module unload there are lots of children leftover */ - device_delete_children(dev); - return (0); } |
