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authorBjorn Helgaas <bjorn.helgaas@hp.com>2009-06-22 20:41:04 +0000
committerLen Brown <len.brown@intel.com>2009-06-25 12:16:32 -0400
commitc1815e074079838d36d89e45e92b7ee317190700 (patch)
tree4965dc315b2ef4242ee902f7404f1beced00a6f8 /drivers/acpi
parent28d0325ce6e0a52f53d8af687e6427fee59004d3 (diff)
ACPI: processor: remove KOBJ_ONLINE/KOBJ_OFFLINE events
This patch removes the KOBJ_ONLINE/KOBJ_OFFLINE events the driver used to generate for CPU hotplug. As far as I know, nobody consumes these. The driver core still generates KOBJ_ADD and KOBJ_REMOVE, of course. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> CC: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> CC: Zhao Yakui <yakui.zhao@intel.com> CC: Matthew Garrett <mjg@redhat.com> CC: Thomas Renninger <trenn@suse.de> CC: Dave Jones <davej@codemonkey.org.uk> CC: Kay Sievers <kay.sievers@vrfy.org> CC: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/processor_core.c16
1 files changed, 1 insertions, 15 deletions
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 84e0f3c0744..c6ec68d4f16 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -963,9 +963,6 @@ int acpi_processor_device_add(acpi_handle handle, struct acpi_device **device)
if (!pr)
return -ENODEV;
- if ((pr->id >= 0) && (pr->id < nr_cpu_ids)) {
- kobject_uevent(&(*device)->dev.kobj, KOBJ_ONLINE);
- }
return 0;
}
@@ -1002,18 +999,10 @@ static void __ref acpi_processor_hotplug_notify(acpi_handle handle,
break;
}
- if (pr->id >= 0 && (pr->id < nr_cpu_ids)) {
- kobject_uevent(&device->dev.kobj, KOBJ_OFFLINE);
- break;
- }
-
result = acpi_processor_start(device);
- if ((!result) && ((pr->id >= 0) && (pr->id < nr_cpu_ids))) {
- kobject_uevent(&device->dev.kobj, KOBJ_ONLINE);
- } else {
+ if (result)
printk(KERN_ERR PREFIX "Device [%s] failed to start\n",
acpi_device_bid(device));
- }
break;
case ACPI_NOTIFY_EJECT_REQUEST:
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
@@ -1030,9 +1019,6 @@ static void __ref acpi_processor_hotplug_notify(acpi_handle handle,
"Driver data is NULL, dropping EJECT\n");
return;
}
-
- if ((pr->id < nr_cpu_ids) && (cpu_present(pr->id)))
- kobject_uevent(&device->dev.kobj, KOBJ_OFFLINE);
break;
default:
ACPI_DEBUG_PRINT((ACPI_DB_INFO,