diff options
| author | riastradh <riastradh@NetBSD.org> | 2023-05-10 00:12:36 +0000 |
|---|---|---|
| committer | riastradh <riastradh@NetBSD.org> | 2023-05-10 00:12:36 +0000 |
| commit | a979226241ea85299207c972faabbdc9807969bc (patch) | |
| tree | c64fd95d72e22ebadc2fb5c55050f464bb46e74f /sys/dev | |
| parent | d990c863153204eb4f3b6881656fcb22b0c64364 (diff) | |
udsbr(4): Use config_detach_children.
Diffstat (limited to 'sys/dev')
| -rw-r--r-- | sys/dev/usb/udsbr.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sys/dev/usb/udsbr.c b/sys/dev/usb/udsbr.c index e14aa1ed963..f9bec96851f 100644 --- a/sys/dev/usb/udsbr.c +++ b/sys/dev/usb/udsbr.c @@ -1,4 +1,4 @@ -/* $NetBSD: udsbr.c,v 1.31 2020/03/14 02:35:33 christos Exp $ */ +/* $NetBSD: udsbr.c,v 1.32 2023/05/10 00:12:36 riastradh Exp $ */ /* * Copyright (c) 2002 The NetBSD Foundation, Inc. @@ -38,7 +38,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: udsbr.c,v 1.31 2020/03/14 02:35:33 christos Exp $"); +__KERNEL_RCSID(0, "$NetBSD: udsbr.c,v 1.32 2023/05/10 00:12:36 riastradh Exp $"); #ifdef _KERNEL_OPT #include "opt_usb.h" @@ -170,15 +170,17 @@ static int udsbr_detach(device_t self, int flags) { struct udsbr_softc *sc = device_private(self); - int rv = 0; + int error; + + error = config_detach_children(self, flags); + if (error) + return error; - if (sc->sc_child != NULL) - rv = config_detach(sc->sc_child, flags); if (sc->sc_udev != NULL) usbd_add_drv_event(USB_EVENT_DRIVER_DETACH, sc->sc_udev, sc->sc_dev); - return rv; + return 0; } static int |
