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Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index a03dc6eb61f8..12a94c6e3d51 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -2080,6 +2080,8 @@ intel_pin_and_fence_fb_obj(struct drm_framebuffer *fb, u32 alignment; WARN_ON(!mutex_is_locked(&dev->struct_mutex)); + if (WARN_ON(!i915_gem_object_is_framebuffer(obj))) + return ERR_PTR(-EINVAL); alignment = intel_surf_alignment(fb, 0); |