drm/i915: Don't try to disable psr harder from the work item

It's disabled already except when we've raced.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-07-11 10:30:12 -07:00
commit e921bcbfba