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| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-09-12 13:58:20 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-13 16:06:01 +0200 |
| commit | 794a79a6b00db14c535c951b03820ea5199c82a3 (patch) | |
| tree | a25932276d833984d700b05905b4296b423d8421 /drivers/gpu/drm/i915/intel_opregion.c | |
| parent | 93ce0ba6985245ba806f0846a9ce42ca7a3184f2 (diff) | |
| download | op-kernel-dev-794a79a6b00db14c535c951b03820ea5199c82a3.zip op-kernel-dev-794a79a6b00db14c535c951b03820ea5199c82a3.tar.gz | |
drm/i915: clear opregon->lid_state after we unmap it
We don't seem to be using the pointer after it's unmapped, so this
patch doesn't fix any bug I can reproduce.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_opregion.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_opregion.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c index 2ff7491..aab84b1 100644 --- a/drivers/gpu/drm/i915/intel_opregion.c +++ b/drivers/gpu/drm/i915/intel_opregion.c @@ -657,6 +657,7 @@ void intel_opregion_fini(struct drm_device *dev) opregion->swsci = NULL; opregion->asle = NULL; opregion->vbt = NULL; + opregion->lid_state = NULL; } static void swsci_setup(struct drm_device *dev) |
