lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge branches 'release', 'bugzilla-9916', 'bugzilla-9982', 'bugzilla-9989', 'misc', 'suspend', 'thermal', 'thinkpad' and 'tsc' into release

Browse Source
This commit is contained in:
Len Brown
2008-02-21 02:41:58 -05:00
parent 208c70a456 f28bb45e28 1186974f3f e85ff4b53e 19e20c913b 69f6b8dd6b 6c231bd5eb 6133116849
commit 1f1519ef59
684 changed files with 20687 additions and 10619 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
drivers/acpi/processor_core.c
View File

@@ -670,21 +670,26 @@ static int __cpuinit acpi_processor_start(struct acpi_device *device)
pr->cdev = thermal_cooling_device_register("Processor", device,
&processor_cooling_ops);
if (pr->cdev)
if (IS_ERR(pr->cdev)) {
result = PTR_ERR(pr->cdev);
goto end;
}
if (pr->cdev) {
printk(KERN_INFO PREFIX
"%s is registered as cooling_device%d\n",
device->dev.bus_id, pr->cdev->id);
else
goto end;
result = sysfs_create_link(&device->dev.kobj, &pr->cdev->device.kobj,
"thermal_cooling");
if (result)
return result;
result = sysfs_create_link(&pr->cdev->device.kobj, &device->dev.kobj,
"device");
if (result)
return result;
result = sysfs_create_link(&device->dev.kobj,
&pr->cdev->device.kobj,
"thermal_cooling");
if (result)
return result;
result = sysfs_create_link(&pr->cdev->device.kobj,
&device->dev.kobj,
"device");
if (result)
return result;
}
if (pr->flags.throttling) {
printk(KERN_INFO PREFIX "%s [%s] (supports",
@@ -809,10 +814,12 @@ static int acpi_processor_remove(struct acpi_device *device, int type)
acpi_processor_remove_fs(device);
sysfs_remove_link(&device->dev.kobj, "thermal_cooling");
sysfs_remove_link(&pr->cdev->device.kobj, "device");
thermal_cooling_device_unregister(pr->cdev);
pr->cdev = NULL;
if (pr->cdev) {
sysfs_remove_link(&device->dev.kobj, "thermal_cooling");
sysfs_remove_link(&pr->cdev->device.kobj, "device");
thermal_cooling_device_unregister(pr->cdev);
pr->cdev = NULL;
}
processors[pr->id] = NULL;
@@ -826,8 +833,6 @@ static int acpi_processor_remove(struct acpi_device *device, int type)
* Acpi processor hotplug support *
****************************************************************************/
static int is_processor_present(acpi_handle handle);
static int is_processor_present(acpi_handle handle)
{
acpi_status status;