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    Subject[PATCH 0/2] Fix oops in platform_device resource unregister
    Date
    The register and unregister paths for platform_devices use different
    tests to chose which resources to process. Register uses the value of
    both parent & type, but unregister relies solely on type, which can
    result in some resources not being unregistered, and an oops when an
    unregistered resource is attempted to be removed. The oops issue is
    particularly a problem for devicetree users because resources are not
    registered in that path.

    Add a test that exposes the problem for devicetree users, and then fix
    the problem.



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