drm/nouveau: Check backlight IDs are >= 0, not > 0

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Remember, ida IDs start at 0, not 1!

Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Cc: stable@vger.kernel.org
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Lyude Paul 2018-09-06 17:43:21 -04:00 • committed by Ben Skeggs

parent 62e681f7dc

commit dc85491499

1 changed files with 2 additions and 2 deletions

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drivers/gpu/drm/nouveau/nouveau_backlight.c

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