diff options
| author |   jakemsr <jakemsr@openbsd.org> | 2011-01-25 20:03:35 +0000 |
|---|---|---|
| committer | jakemsr <jakemsr@openbsd.org> | 2011-01-25 20:03:35 +0000 |
| commit | 0036ea2d1806ab014533b49d25d9fbdde380400e (patch) | |
| tree | b9ab38f34f0a65c8eaea6640215a6a79c0d12cba /sys/dev/usb/utwitch.c | |
| parent | Don't ignore copyout() return value in sys_thrsleep(). (diff) | |
| download | wireguard-openbsd-0036ea2d1806ab014533b49d25d9fbdde380400e.tar.xz wireguard-openbsd-0036ea2d1806ab014533b49d25d9fbdde380400e.zip | |
garbage collect "usb events". without /dev/usb there is no way to access
them from userland, and nothing in the kernel uses them.
ok krw@, miod@
Diffstat (limited to 'sys/dev/usb/utwitch.c')
| -rw-r--r-- | sys/dev/usb/utwitch.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sys/dev/usb/utwitch.c b/sys/dev/usb/utwitch.c index 4947f31d6ed..99e4f8fcaeb 100644 --- a/sys/dev/usb/utwitch.c +++ b/sys/dev/usb/utwitch.c @@ -1,4 +1,4 @@ -/* $OpenBSD: utwitch.c,v 1.2 2010/12/19 21:32:58 jasper Exp $ */ +/* $OpenBSD: utwitch.c,v 1.3 2011/01/25 20:03:36 jakemsr Exp $ */ /* * Copyright (c) 2010 Yojiro UO <yuo@nui.org> @@ -154,8 +154,6 @@ utwitch_attach(struct device *parent, struct device *self, void *aux) } sc->sc_ibuf = malloc(sc->sc_ilen, M_USBDEV, M_WAITOK); - usbd_add_drv_event(USB_EVENT_DRIVER_ATTACH, sc->sc_udev, - &sc->sc_hdev.sc_dev); printf("\n"); @@ -208,9 +206,6 @@ utwitch_detach(struct device *self, int flags) sc->sc_ibuf = NULL; } - usbd_add_drv_event(USB_EVENT_DRIVER_DETACH, sc->sc_udev, - &sc->sc_hdev.sc_dev); - return (rv); } |