ACPI: prevent processor module from loading on failures
Make loading processor.ko fail when an error happens. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Родитель
f10bb2544b
Коммит
83822fc9e6
|
@ -901,13 +901,13 @@ static int __init acpi_processor_init(void)
|
||||||
|
|
||||||
acpi_processor_dir = proc_mkdir(ACPI_PROCESSOR_CLASS, acpi_root_dir);
|
acpi_processor_dir = proc_mkdir(ACPI_PROCESSOR_CLASS, acpi_root_dir);
|
||||||
if (!acpi_processor_dir)
|
if (!acpi_processor_dir)
|
||||||
return 0;
|
return -ENOMEM;
|
||||||
acpi_processor_dir->owner = THIS_MODULE;
|
acpi_processor_dir->owner = THIS_MODULE;
|
||||||
|
|
||||||
result = acpi_bus_register_driver(&acpi_processor_driver);
|
result = acpi_bus_register_driver(&acpi_processor_driver);
|
||||||
if (result < 0) {
|
if (result < 0) {
|
||||||
remove_proc_entry(ACPI_PROCESSOR_CLASS, acpi_root_dir);
|
remove_proc_entry(ACPI_PROCESSOR_CLASS, acpi_root_dir);
|
||||||
return 0;
|
return result;
|
||||||
}
|
}
|
||||||
|
|
||||||
acpi_processor_install_hotplug_notify();
|
acpi_processor_install_hotplug_notify();
|
||||||
|
|
Загрузка…
Ссылка в новой задаче