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    How important is the name argument to request_mem_region?

    devm_request_and_ioremap uses:

    name = res->name ?: dev_name(dev);

    In trying to introduce uses of devm_request_and_ioremap I thus look for
    res->name and dev_name(dev) as well as the name in the driver structure in
    the platform_driver structure. But sometimes the name is pdev->name, ie
    the name field of the argument to the probe function. And sometimes it is
    a string that is slightly different than what is in the driver structure.


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      Last update: 2012-02-04 19:27    [W:0.019 / U:44.328 seconds]
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