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ACPI / video: Document acpi_video_handles_brightness_key_presses() a bit
authorHans de Goede <hdegoede@redhat.com>
Thu, 14 Jan 2016 08:41:47 +0000 (09:41 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 15 Jan 2016 21:09:07 +0000 (22:09 +0100)
commit04af7982ea13d5481b0c858affd23d33e97ced4c
tree88e391cdb94ef4f09a128408b712c168cc628604tree | snapshot
parent37183fe1f09c43d26008267bf5673c8f91598ce4commit | diff
ACPI / video: Document acpi_video_handles_brightness_key_presses() a bit

Document that acpi_video_handles_brightness_key_presses()'s return value
may change over time and should not be cached.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
include/acpi/video.h diff | blob | history
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