Re: [PARPORT] [PATCH] 2.4.3 parport/ppdev hacks and fixes

From: Tim Waugh (
Date: Sun Apr 22 2001 - 09:03:00 EDT

  • Next message: Fred Barnes: "Re: [PARPORT] [PATCH] 2.4.3 parport/ppdev hacks and fixes"

    On Sun, Apr 22, 2001 at 01:58:20PM +0100, Fred Barnes wrote:

    > > port->ops->epp_write_data (port, buf, len, PARPORT_EPP_FAST);
    > Ah! I hadn't noticed that in there. Looks good to me. Would the
    > (| 0x80000000) thing still be needed ? I think so -- can't think of
    > any other obvious way of getting this information from the higher levels
    > to parport_{read|write} without changing the interface to parport_{r|w},

    It isn't needed, no. parport_{read|write} is a convenience; the
    port->ops functions are also part of the API and they accept flags.


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