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author | Zhang Rui <rui.zhang@intel.com> | 2007-08-22 17:24:31 (GMT) |
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committer | Len Brown <len.brown@intel.com> | 2007-08-23 18:27:23 (GMT) |
commit | 962ce8ca0604af0c3c5609f7613d4ec5fcfac623 (patch) | |
tree | 8a9fcb67251129a382e202759389d2b72de4b621 /drivers/acpi/video.c | |
parent | b377fd3982ad957c796758a90e2988401a884241 (diff) | |
download | linux-fsl-qoriq-962ce8ca0604af0c3c5609f7613d4ec5fcfac623.tar.xz |
ACPI: don't duplicate input events on netlink
The previous events patch added a netlink event for every
user of the legacy /proc/acpi/event interface.
However, some users of /proc/acpi/event are really input events,
and they already report their events via the input layer.
Introduce a new interface, acpi_bus_generate_netlink_event(),
which is explicitly called by devices that want to repoprt
events via netlink. This allows the input-like events
to opt-out of generating netlink events. In summary:
events that are sent via netlink:
ac/battery/sbs
thermal
processor
thinkpad_acpi dock/bay
events that are sent via input layer:
button
video hotkey
thinkpad_acpi hotkey
asus_acpi/asus-laptop hotkey
sonypi/sonylaptop
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/video.c')
0 files changed, 0 insertions, 0 deletions