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adjust KASSERT() for sc_lock to handle polling case. 

should fix usb kdb in ddb.  reported by martin.
This commit is contained in:
mrg 2019-03-22 07:25:15 +00:00
parent 46074b985b
commit 523d57e110
1 changed files with 3 additions and 3 deletions
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6
sys/dev/usb/ohci.c
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@ -1,4 +1,4 @@
/* $NetBSD: ohci.c,v 1.288 2019/02/17 04:17:52 rin Exp $ */
/* $NetBSD: ohci.c,v 1.289 2019/03/22 07:25:15 mrg Exp $ */
/*
* Copyright (c) 1998, 2004, 2005, 2012 The NetBSD Foundation, Inc.
@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ohci.c,v 1.288 2019/02/17 04:17:52 rin Exp $");
__KERNEL_RCSID(0, "$NetBSD: ohci.c,v 1.289 2019/03/22 07:25:15 mrg Exp $");
#ifdef _KERNEL_OPT
#include "opt_usb.h"
@ -585,7 +585,7 @@ ohci_reset_std_chain(ohci_softc_t *sc, struct usbd_xfer *xfer,
OHCIHIST_FUNC(); OHCIHIST_CALLED();
DPRINTF("start len=%jd", alen, 0, 0, 0);
KASSERT(mutex_owned(&sc->sc_lock));
KASSERT(sc->sc_bus.ub_usepolling || mutex_owned(&sc->sc_lock));
DPRINTFN(8, "addr=%jd endpt=%jd len=%jd speed=%jd",
xfer->ux_pipe->up_dev->ud_addr,