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Add an identify method to allow apm to attach itself to the nexus

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without hooks in there.
This commit is contained in:
Peter Wemm 1999-08-22 19:51:33 +00:00
parent cd8fd32d0d
commit 7fa76d3a80
2 changed files with 30 additions and 2 deletions
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16
sys/i386/apm/apm.c
View File

@ -15,7 +15,7 @@
*
* Sep, 1994 Implemented on FreeBSD 1.1.5.1R (Toshiba AVS001WD)
*
* $Id: apm.c,v 1.100 1999/08/21 06:24:11 msmith Exp $
* $Id: apm.c,v 1.101 1999/08/22 14:48:00 iwasaki Exp $
*/
#include "opt_devfs.h"
@ -799,6 +799,19 @@ apm_not_halt_cpu(void)
/* device driver definitions */
/*
* Create "connection point"
*/
static void
apm_identify(driver_t *driver, device_t parent)
{
device_t child;
child = BUS_ADD_CHILD(parent, 0, "apm", 0);
if (child == NULL)
panic("apm_identify");
}
/*
* probe for APM BIOS
*/
@ -1363,6 +1376,7 @@ apmpoll(dev_t dev, int events, struct proc *p)
static device_method_t apm_methods[] = {
/* Device interface */
DEVMETHOD(device_identify, apm_identify),
DEVMETHOD(device_probe, apm_probe),
DEVMETHOD(device_attach, apm_attach),

16
sys/i386/bios/apm.c
View File

@ -15,7 +15,7 @@
*
* Sep, 1994 Implemented on FreeBSD 1.1.5.1R (Toshiba AVS001WD)
*
* $Id: apm.c,v 1.100 1999/08/21 06:24:11 msmith Exp $
* $Id: apm.c,v 1.101 1999/08/22 14:48:00 iwasaki Exp $
*/
#include "opt_devfs.h"
@ -799,6 +799,19 @@ apm_not_halt_cpu(void)
/* device driver definitions */
/*
* Create "connection point"
*/
static void
apm_identify(driver_t *driver, device_t parent)
{
device_t child;
child = BUS_ADD_CHILD(parent, 0, "apm", 0);
if (child == NULL)
panic("apm_identify");
}
/*
* probe for APM BIOS
*/
@ -1363,6 +1376,7 @@ apmpoll(dev_t dev, int events, struct proc *p)
static device_method_t apm_methods[] = {
/* Device interface */
DEVMETHOD(device_identify, apm_identify),
DEVMETHOD(device_probe, apm_probe),
DEVMETHOD(device_attach, apm_attach),