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When pruning state at interrupt enable time, also call the clearirq 

routine for cards that provide it.
This commit is contained in:
martin 2002-04-13 11:03:54 +00:00
parent c56e133974
commit 8d2451d1be
1 changed files with 8 additions and 2 deletions
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10
sys/dev/ic/isac.c
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@ -27,14 +27,14 @@
* i4b_isac.c - i4b siemens isdn chipset driver ISAC handler
* ---------------------------------------------------------
*
* $Id: isac.c,v 1.12 2002/04/13 10:28:36 martin Exp $
* $Id: isac.c,v 1.13 2002/04/13 11:03:54 martin Exp $
*
* last edit-date: [Fri Jan 5 11:36:10 2001]
*
*---------------------------------------------------------------------------*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: isac.c,v 1.12 2002/04/13 10:28:36 martin Exp $");
__KERNEL_RCSID(0, "$NetBSD: isac.c,v 1.13 2002/04/13 11:03:54 martin Exp $");
#ifdef __FreeBSD__
#include "opt_i4b.h"
@ -677,6 +677,12 @@ isic_isac_init(struct isic_softc *sc)
v = ISAC_READ(I_ISTA);
if (v & ISAC_ISTA_EXI)
v = ISAC_READ(I_EXIR);
/* if we've just removed an interrupt status, make sure to cover
* all traces of it */
if (sc->clearirq)
sc->clearirq(sc);
ISAC_WRITE(I_CMDR, ISAC_CMDR_RRES|ISAC_CMDR_XRES);
ISACCMDRWRDELAY();