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]>
Signed-off-by: Len Brown <[EMAIL PROTECTED]>
---
drivers/acpi/video.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index d4b4b52..74ff0fa 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -1765,6 +1765,7 @@ static void acpi_video_bus_notify(acpi_handle handle, u32
event, void *data)
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(acpi_handle handle,
u32 event, void *data)
break;
}
+ acpi_notifier_call_chain(device, event, 0);
input_report_key(input, keycode, 1);
input_sync(input);
input_report_key(input, keycode, 0);
--
1.5.4.23.gef5b9
-
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