)]}'
{
  "commit": "d271817baecbccb47da0d9f28c285a0dae8a06b7",
  "tree": "edf7c1cd1efbc4b11df15d798348f8313468089c",
  "parents": [
    "9bedb9743fd906e4160468663ee6e1bbdc4412b8"
  ],
  "author": {
    "name": "Chris Wilson",
    "email": "chris@chris-wilson.co.uk",
    "time": "Fri Nov 27 13:06:56 2009 +0000"
  },
  "committer": {
    "name": "Eric Anholt",
    "email": "eric@anholt.net",
    "time": "Mon Nov 30 15:16:32 2009 -0800"
  },
  "message": "drm/i915: Avoid NULL dereference with component_only tv_modes\n\nIn commit d2d9f2324, the guard for a valid video mode was removed. This\ncaused the regression:\n\n  kernel crash during kms graphic boot on Intel GM4500 platform\n  https://bugzilla.redhat.com/show_bug.cgi?id\u003d540218\n\nThis patches changes the logic slightly not to rely on a coupled\nvariable, but to just check whether the video_modes is valid before\ndereferencing.\n\nSigned-off-by: Chris Wilson \u003cchris@chris-wilson.co.uk\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Zhenyu Wang \u003czhenyu.z.wang@intel.com\u003e\n[ickle: Actually reference the correct bug report]\nAcked-by: Zhenyu Wang \u003czhenyuw@linux.intel.com\u003e\nSigned-off-by: Eric Anholt \u003ceric@anholt.net\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "a0e4bc47b0f78072a9ccd61fabfc63bdcd18254c",
      "old_mode": 33188,
      "old_path": "drivers/gpu/drm/i915/intel_tv.c",
      "new_id": "d7465ca27b97bf5b62d0c13c04727fb31e5c2b68",
      "new_mode": 33188,
      "new_path": "drivers/gpu/drm/i915/intel_tv.c"
    }
  ]
}