diff options
| -rw-r--r-- | sys/arch/arm/xscale/pxa2x0_ohci.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/arch/arm/xscale/pxa2x0_ohci.c b/sys/arch/arm/xscale/pxa2x0_ohci.c index 6a8b32c0c35..ff407086446 100644 --- a/sys/arch/arm/xscale/pxa2x0_ohci.c +++ b/sys/arch/arm/xscale/pxa2x0_ohci.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pxa2x0_ohci.c,v 1.19 2005/04/08 02:32:54 dlg Exp $ */ +/* $OpenBSD: pxa2x0_ohci.c,v 1.20 2007/03/24 03:33:10 pascoe Exp $ */ /* * Copyright (c) 2005 David Gwynne <dlg@openbsd.org> @@ -107,10 +107,15 @@ pxaohci_attach(struct device *parent, struct device *self, void *aux) } strlcpy(sc->sc.sc_vendor, "PXA27x", sizeof(sc->sc.sc_vendor)); + + if (ohci_checkrev(&sc->sc) != USBD_NORMAL_COMPLETION) + goto unsupported; + r = ohci_init(&sc->sc); if (r != USBD_NORMAL_COMPLETION) { printf("%s: init failed, error=%d\n", sc->sc.sc_bus.bdev.dv_xname, r); +unsupported: pxa2x0_intr_disestablish(sc->sc_ih); sc->sc_ih = NULL; pxaohci_disable(sc); |