From 2b474c9f53bd5172a8a066c69e315a4f963db54d Mon Sep 17 00:00:00 2001
From: joe <joe@FreeBSD.org>
Date: Sun, 7 Apr 2002 14:45:38 +0000
Subject: 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.
---
 sys/dev/usb/uhci.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'sys/dev/usb/uhci.c')

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
-- 
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