ACPI / video: Make acpi_video_unregister_backlight() private
authorHans de Goede <hdegoede@redhat.com>
Tue, 16 Jun 2015 14:28:13 +0000 (16:28 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 18 Jun 2015 23:12:50 +0000 (01:12 +0200)
commite7d024c00a4a7b617390db863bdd5b9dc65821f7
tree75f9f722ccdfc7251b0978da465c9824d9a51f83
parentd0a530ba424ec1be7630f7fce2db9860b9429b8f
ACPI / video: Make acpi_video_unregister_backlight() private

acpi_video_unregister_backlight() is now only used by video_detect.c
which is part of the same acpi_video module as video.c, make
acpi_video_unregister_backlight() private to this module.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/acpi/acpi_video.c
drivers/acpi/video_detect.c
include/acpi/video.h