diff options
| author |   Zhang Rui <rui.zhang@intel.com> | 2008-01-25 14:48:12 +0800 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2008-02-07 03:22:57 -0500 |
| commit | 7761f638f6e0f276fe8612ba306d09c40d1b553c (patch) | |
| tree | 8fee660ce7f00c7015a458099e8de615e42b0015 /drivers/acpi | |
| parent | ACPI: create notifier chain to get hotkey events to graphics driver (diff) | |
| download | linux-dev-7761f638f6e0f276fe8612ba306d09c40d1b553c.tar.xz linux-dev-7761f638f6e0f276fe8612ba306d09c40d1b553c.zip | |
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>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | 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 d4b4b52facba..74ff0faeab57 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); |