From 5bd5d0df9ab1c92e29fed6fa3fc85cfdb10aae9d Mon Sep 17 00:00:00 2001
From: joe <joe@FreeBSD.org>
Date: Mon, 14 Jul 2003 18:49:18 +0000
Subject: MFNetBSD: revision 1.170     date: 2003/02/19 01:35:04;  author:
 augustss;     Bail out early in isoc_done if the ii is not on the interrupt
 list.

---
 sys/dev/usb/uhci.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'sys/dev/usb')

diff --git a/sys/dev/usb/uhci.c b/sys/dev/usb/uhci.c
index 23cc46d..88ea250 100644
--- a/sys/dev/usb/uhci.c
+++ b/sys/dev/usb/uhci.c
@@ -1,7 +1,7 @@
 /*	$NetBSD: uhci.c,v 1.160 2002/05/28 12:42:39 augustss Exp $	*/
 /*	$FreeBSD$	*/
 
-/*	Also incorporated from NetBSD:
+/*	Also already incorporated from NetBSD:
  *	$NetBSD: uhci.c,v 1.162 2002/07/11 21:14:28 augustss Exp $
  *	$NetBSD: uhci.c,v 1.163 2002/09/27 15:37:36 provos Exp $
  *	$NetBSD: uhci.c,v 1.164 2002/09/29 21:13:01 augustss Exp $
@@ -10,6 +10,7 @@
  *	$NetBSD: uhci.c,v 1.167 2003/01/01 16:25:59 augustss Exp $
  *	$NetBSD: uhci.c,v 1.168 2003/02/08 03:32:51 ichiro Exp $
  *	$NetBSD: uhci.c,v 1.169 2003/02/16 23:15:28 augustss Exp $
+ *	$NetBSD: uhci.c,v 1.170 2003/02/19 01:35:04 augustss Exp $
  */
 
 
@@ -2607,6 +2608,9 @@ uhci_device_isoc_done(usbd_xfer_handle xfer)
 		/* Not on interrupt list, ignore it. */
 		return;
 
+	if (!uhci_active_intr_info(ii))
+		return;
+
 #ifdef DIAGNOSTIC
 	if (xfer->busy_free != XFER_BUSY) {
 		printf("uhci_device_isoc_done: xfer=%p not busy 0x%08x\n",
-- 
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