From: Zhang Rui <[EMAIL PROTECTED]>
Call notifier chain for display/brightness switch events.
The kernel mode graphics driver is interested in this.
Sign-off-by: Zhang Rui <[EMAIL PROTECTED]>
---
drivers/acpi/video.c | 2 ++
1 file changed, 2 insertions(+)
Index: linux-2.6/drivers/acpi/video.c
===================================================================
--- linux-2.6.orig/drivers/acpi/video.c
+++ linux-2.6/drivers/acpi/video.c
@@ -1765,6 +1765,7 @@ static void acpi_video_bus_notify(acpi_h
break;
}
+ acpi_notifier_call_chain(device, event, 0);
input_report_key(input, keycode, 1);
input_sync(input);
input_report_key(input, keycode, 0);
@@ -1826,6 +1827,7 @@ static void acpi_video_device_notify(acp
break;
}
+ acpi_notifier_call_chain(device, event, 0);
input_report_key(input, keycode, 1);
input_sync(input);
input_report_key(input, keycode, 0);
-
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