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Bail out early in isoc_done if the ii is not on the interrupt list.

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This commit is contained in:
augustss 2003-02-19 01:35:04 +00:00
parent feaeb437d4
commit fe29dd94be
1 changed files with 5 additions and 2 deletions
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7
sys/dev/usb/uhci.c
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@ -1,4 +1,4 @@
/* $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 $ */
/* $FreeBSD: src/sys/dev/usb/uhci.c,v 1.33 1999/11/17 22:33:41 n_hibma Exp $ */
/*
@ -49,7 +49,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: uhci.c,v 1.169 2003/02/16 23:15:28 augustss Exp $");
__KERNEL_RCSID(0, "$NetBSD: uhci.c,v 1.170 2003/02/19 01:35:04 augustss Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -2591,6 +2591,9 @@ 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",