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| author | Matthew Garrett <matthew.garrett@nebula.com> | 2013-07-16 17:08:16 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-07-18 01:31:47 +0200 |
| commit | c04c697cf1fe8f0962ccd3c2392a9b637a5307aa (patch) | |
| tree | ef888dace57a4b832a10eae7657c3e76fb5d8114 /drivers/gpu/drm/i915/i915_dma.c | |
| parent | 242b2287cd7f27521c8b54a4101d569e53e7a0ca (diff) | |
| download | blackbird-op-linux-c04c697cf1fe8f0962ccd3c2392a9b637a5307aa.tar.gz blackbird-op-linux-c04c697cf1fe8f0962ccd3c2392a9b637a5307aa.zip | |
ACPI / video: Always call acpi_video_init_brightness() on init
We have to call acpi_video_init_brightness() even if we're not going
to initialise the backlight - Thinkpads seem to use this as the
trigger for enabling ACPI notifications rather than handling it in
firmware.
[rjw: Drop the brightness object created by
acpi_video_init_brightness() if we are not going to use it.]
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
0 files changed, 0 insertions, 0 deletions
