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authorZhang Rui <rui.zhang@intel.com>2008-01-25 14:48:12 +0800
committerLen Brown <len.brown@intel.com>2008-02-07 03:22:57 -0500
commit7761f638f6e0f276fe8612ba306d09c40d1b553c (patch)
tree8fee660ce7f00c7015a458099e8de615e42b0015
parent9ee85241fdaab358dff1d8647f20a478cfa512a1 (diff)
ACPI: video: call ACPI notifier chain for ACPI video notifications
Call notifier chain for display/brightness switch events. The kernel mode graphics driver is interested in this. Sign-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
-rw-r--r--drivers/acpi/video.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index d4b4b52facb..74ff0faeab5 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);