diff options
Diffstat (limited to 'sys/dev/usb/uhub.c')
| -rw-r--r-- | sys/dev/usb/uhub.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/sys/dev/usb/uhub.c b/sys/dev/usb/uhub.c index c4ee5c0f12a..272569798c9 100644 --- a/sys/dev/usb/uhub.c +++ b/sys/dev/usb/uhub.c @@ -1,4 +1,4 @@ -/* $OpenBSD: uhub.c,v 1.91 2018/11/10 15:29:22 mpi Exp $ */ +/* $OpenBSD: uhub.c,v 1.92 2019/01/07 14:24:22 mpi Exp $ */ /* $NetBSD: uhub.c,v 1.64 2003/02/08 03:32:51 ichiro Exp $ */ /* $FreeBSD: src/sys/dev/usb/uhub.c,v 1.18 1999/11/17 22:33:43 n_hibma Exp $ */ @@ -126,7 +126,7 @@ uhub_attach(struct device *parent, struct device *self, void *aux) usb_hub_ss_descriptor_t ss; } hd; int p, port, nports, powerdelay; - struct usbd_interface *iface; + struct usbd_interface *iface = uaa->iface; usb_endpoint_descriptor_t *ed; struct usbd_tt *tts = NULL; uint8_t ttthink = 0; @@ -233,11 +233,6 @@ uhub_attach(struct device *parent, struct device *self, void *aux) } /* Set up interrupt pipe. */ - err = usbd_device2interface_handle(dev, 0, &iface); - if (err) { - printf("%s: no interface handle\n", sc->sc_dev.dv_xname); - goto bad; - } ed = usbd_interface2endpoint_descriptor(iface, 0); if (ed == NULL) { printf("%s: no endpoint descriptor\n", sc->sc_dev.dv_xname); |