diff options
| author | joe <joe@FreeBSD.org> | 2002-04-07 14:45:38 +0000 |
|---|---|---|
| committer | joe <joe@FreeBSD.org> | 2002-04-07 14:45:38 +0000 |
| commit | 2b474c9f53bd5172a8a066c69e315a4f963db54d (patch) | |
| tree | 071010c9a8a1061e8dc0c316e33e9c8369851ef1 /sys/dev/usb/uhci.c | |
| parent | ee793d97cca19a5a608125e1651b374f32d5ab96 (diff) | |
| download | FreeBSD-src-2b474c9f53bd5172a8a066c69e315a4f963db54d.zip FreeBSD-src-2b474c9f53bd5172a8a066c69e315a4f963db54d.tar.gz | |
MFNetBSD: ohci.c (1.111), uhci.c (1.146)
date: 2001/11/20 21:12:46; author: augustss;
Don't bother with interrupts when being disconnected.
Diffstat (limited to 'sys/dev/usb/uhci.c')
| -rw-r--r-- | sys/dev/usb/uhci.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/dev/usb/uhci.c b/sys/dev/usb/uhci.c index 2fc3595..78b3bad 100644 --- a/sys/dev/usb/uhci.c +++ b/sys/dev/usb/uhci.c @@ -1,4 +1,4 @@ -/* $NetBSD: uhci.c,v 1.144 2001/11/20 13:48:32 augustss Exp $ */ +/* $NetBSD: uhci.c,v 1.146 2001/11/20 21:12:46 augustss Exp $ */ /* $FreeBSD$ */ /* @@ -1151,6 +1151,9 @@ uhci_intr(void *arg) { uhci_softc_t *sc = arg; + if (sc->sc_dying) + return (0); + DPRINTFN(15,("uhci_intr: real interrupt\n")); if (sc->sc_bus.use_polling) { #ifdef DIAGNOSTIC |
