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Attach to the vgapci device rather than pci.

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This commit is contained in:
John Baldwin 2005-12-20 22:42:16 +00:00
parent 8e8e46ccfc
commit a1ee13ef19
1 changed files with 11 additions and 1 deletions
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12
sys/dev/acpica/acpi_video.c
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@ -70,6 +70,7 @@ struct acpi_video_softc {
/* interfaces */
static int acpi_video_modevent(struct module*, int, void *);
static void acpi_video_identify(driver_t *driver, device_t parent);
static int acpi_video_probe(device_t);
static int acpi_video_attach(device_t);
static int acpi_video_detach(device_t);
@ -137,6 +138,7 @@ static void vo_set_device_state(ACPI_HANDLE, UINT32);
#define DSS_COMMIT (1 << 31)
static device_method_t acpi_video_methods[] = {
DEVMETHOD(device_identify, acpi_video_identify),
DEVMETHOD(device_probe, acpi_video_probe),
DEVMETHOD(device_attach, acpi_video_attach),
DEVMETHOD(device_detach, acpi_video_detach),
@ -152,7 +154,7 @@ static driver_t acpi_video_driver = {
static devclass_t acpi_video_devclass;
DRIVER_MODULE(acpi_video, pci, acpi_video_driver, acpi_video_devclass,
DRIVER_MODULE(acpi_video, vgapci, acpi_video_driver, acpi_video_devclass,
acpi_video_modevent, NULL);
MODULE_DEPEND(acpi_video, acpi, 1, 1, 1);
@ -189,6 +191,14 @@ acpi_video_modevent(struct module *mod __unused, int evt, void *cookie __unused)
return (err);
}
static void
acpi_video_identify(driver_t *driver, device_t parent)
{
if (device_find_child(parent, "acpi_video", -1) == NULL)
device_add_child(parent, "acpi_video", -1);
}
static int
acpi_video_probe(device_t dev)
{