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    SubjectRe: [PATCH] Export GPIO control symbols from mfp-pxa2xx.c
    On Mon, 11 May 2009, Christoph Hellwig wrote:
    > On Mon, May 11, 2009 at 07:43:29AM +0100, Michael Abbott wrote:
    > > With very lightweight board support providing a number of uncommitted GPIO
    > > pins I found that my out of kernel driver needs to call symbols that
    > > aren't actually exported. This patch adds these exports.
    > As usual we don't export symbols for out of tree drivers.

    I understand that's the default condition, but presumably there's no
    compelling reason for the mfp configuration functions to be withheld (I
    was simply trying to obey the obsolescence instructions in pxa2xx-gpio.h!)

    As for bringing this driver in tree? Not a great deal of point, in this
    particular case, but I have no problem with doing that.

    P.S. For anybody watching this with linux-arm-kernel access -- my
    messages are sticking despite having apparently subscribed...


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