From: Zhang Rui <rui.zhang@xxxxxxxxx> Call notifier chain for display/brightness switch events. The kernel mode graphics driver is interested in this. Sign-off-by: Zhang Rui <rui.zhang@xxxxxxxxx> Signed-off-by: Len Brown <len.brown@xxxxxxxxx> --- 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 - To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
