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path: root/drivers/acpi/osl.c
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Diffstat (limited to 'drivers/acpi/osl.c')
-rw-r--r--drivers/acpi/osl.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 7865a8069340..fc1aa7909690 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -1211,6 +1211,10 @@ acpi_status acpi_hotplug_execute(acpi_hp_callback func, void *data, u32 src)
return AE_OK;
}
+bool acpi_queue_hotplug_work(struct work_struct *work)
+{
+ return queue_work(kacpi_hotplug_wq, work);
+}
acpi_status
acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
@@ -1790,7 +1794,7 @@ acpi_status __init acpi_os_initialize1(void)
{
kacpid_wq = alloc_workqueue("kacpid", 0, 1);
kacpi_notify_wq = alloc_workqueue("kacpi_notify", 0, 1);
- kacpi_hotplug_wq = alloc_workqueue("kacpi_hotplug", 0, 1);
+ kacpi_hotplug_wq = alloc_ordered_workqueue("kacpi_hotplug", 0);
BUG_ON(!kacpid_wq);
BUG_ON(!kacpi_notify_wq);
BUG_ON(!kacpi_hotplug_wq);