diff options
| author | Martin Pieuchot <mpi@cvs.openbsd.org> | 2019-01-07 14:24:23 +0000 |
|---|---|---|
| committer | Martin Pieuchot <mpi@cvs.openbsd.org> | 2019-01-07 14:24:23 +0000 |
| commit | 3cf51a51a73ddb7f2189d57d44c5136870127c6d (patch) | |
| tree | 372120cc943a66bf06da91b2aa3ed34451de4b41 /sys/dev/usb | |
| parent | 8131ad9fc6a1427327524af3cf3083a749c1fbf5 (diff) | |
Use the `iface' argument from the *attach() function instead of calling
usbd_device2interface_handle().
ok visa@
Diffstat (limited to 'sys/dev/usb')
| -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); |