diff options
Diffstat (limited to 'drivers/acpi/scan.c')
| -rw-r--r-- | drivers/acpi/scan.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index e7d951032f85..f6bcc24f73dc 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -71,6 +71,17 @@ void acpi_unlock_hp_context(void) mutex_unlock(&acpi_hp_context_lock); } +void acpi_initialize_hp_context(struct acpi_device *adev, + struct acpi_hotplug_context *hp, + int (*notify)(struct acpi_device *, u32), + void (*uevent)(struct acpi_device *, u32)) +{ + acpi_lock_hp_context(); + acpi_set_hp_context(adev, hp, notify, uevent, NULL); + acpi_unlock_hp_context(); +} +EXPORT_SYMBOL_GPL(acpi_initialize_hp_context); + int acpi_scan_add_handler(struct acpi_scan_handler *handler) { if (!handler || !handler->attach) |