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    SubjectRe: [INPUT] simple question on driver initialisation.
    On Tue, Jul 26, 2005 at 12:23:40PM +0200, moreau francis wrote:

    > I'm currently developping a very simple driver for a pinpad by using
    > Input module. I'm using Event handler to pass events from pinpad to userland.
    > In this simple case, I'm wondering if I really need to initialise
    > "phys" field in in "input_dev" struct before calling "input_register_device".

    Yes, it is required.

    > What is this field for ?

    It is intended for identifying the device based on "location" in the
    system.

    --
    Vojtech Pavlik
    SuSE Labs, SuSE CR
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