diff options
| author | joe <joe@FreeBSD.org> | 2003-07-14 18:49:18 +0000 |
|---|---|---|
| committer | joe <joe@FreeBSD.org> | 2003-07-14 18:49:18 +0000 |
| commit | 5bd5d0df9ab1c92e29fed6fa3fc85cfdb10aae9d (patch) | |
| tree | 94f2e03694e482021ba176e0def01353268a17f9 /sys/dev/usb | |
| parent | 4aa2933bc1a645499404c5e5dca8ae7efb96441a (diff) | |
| download | FreeBSD-src-5bd5d0df9ab1c92e29fed6fa3fc85cfdb10aae9d.zip FreeBSD-src-5bd5d0df9ab1c92e29fed6fa3fc85cfdb10aae9d.tar.gz | |
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.
Diffstat (limited to 'sys/dev/usb')
| -rw-r--r-- | sys/dev/usb/uhci.c | 6 |
1 files changed, 5 insertions, 1 deletions
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", |
