ACPI / dock: Add .uevent() callback to struct acpi_hotplug_context
In order to avoid the need to register special ACPI dock
operations for SATA devices add a .uevent() callback pointer to
struct acpi_hotplug_context and make dock_hotplug_event() use that
callback if available. Also rename the existing .event() callback
in struct acpi_hotplug_context to .notify() to avoid possible
confusion in the future.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 518aae4..e7d9510 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -496,17 +496,17 @@
goto err_out;
}
} else {
- int (*event)(struct acpi_device *, u32);
+ int (*notify)(struct acpi_device *, u32);
acpi_lock_hp_context();
- event = adev->hp ? adev->hp->event : NULL;
+ notify = adev->hp ? adev->hp->notify : NULL;
acpi_unlock_hp_context();
/*
* There may be additional notify handlers for device objects
* without the .event() callback, so ignore them here.
*/
- if (event)
- error = event(adev, src);
+ if (notify)
+ error = notify(adev, src);
else
goto out;
}