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drm/i915: Do not handle a null plane state.

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With the conversion to atomic this cannot happen any more.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Maarten Lankhorst 2015-09-10 16:08:02 +02:00 committed by Daniel Vetter
parent 8e0e9ceaa0
commit bca8013ec2
1 changed files with 1 additions and 5 deletions
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6
drivers/gpu/drm/i915/intel_atomic_plane.c
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@ -76,11 +76,7 @@ intel_plane_duplicate_state(struct drm_plane *plane)
struct drm_plane_state *state;
struct intel_plane_state *intel_state;
if (WARN_ON(!plane->state))
intel_state = intel_create_plane_state(plane);
else
intel_state = kmemdup(plane->state, sizeof(*intel_state),
GFP_KERNEL);
intel_state = kmemdup(plane->state, sizeof(*intel_state), GFP_KERNEL);
if (!intel_state)
return NULL;