drm/i915: give up on 8xx lid status

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These old machines more often than not lie about their lid state.  So
don't use it to detect LVDS presence, but leave the event handler to
deal with lid open/close, when we might need to reset the mode.

Fixes kernel bug #15248

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: stable@kernel.org
Signed-off-by: Eric Anholt <eric@anholt.net>

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Jesse Barnes 2010-02-12 09:30:00 -08:00 • committed by Eric Anholt

parent f590d279eb

commit 7b9c5abee9

1 changed files with 7 additions and 0 deletions

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drivers/gpu/drm/i915/intel_lvds.c

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