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    SubjectRe: Build regressions/improvements in v3.0-rc3
    From
    On Wed, Jun 15, 2011 at 12:11 PM, Geert Uytterhoeven
    <geert@linux-m68k.org> wrote:
    > Below is the list of build error/warning regressions/improvements in
    > v3.0-rc3[1] compared to v2.6.39[2].
    >
    > Summarized:
    >  - build errors: +21/-66
    >  - build warnings: +202/-421
    >
    > JFYI, when comparing v3.0-rc3 to v3.0-rc2[3], the summaries are:
    >  - build errors: +20/-45
    >  - build warnings: +92/-101
    >
    > Note that there may be false regressions, as some logs are incomplete.
    > Still, they're build errors/warnings.
    >
    > In addition, I put the verbose summary at
    > http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v3.0-rc3.summary.gz
    > so you can easily find out for which configs and architectures the
    > errors/warnings you're interested in are happening.
    >
    > Happy fixing! ;-)
    >

    >  -
    >  + drivers/staging/mei/interrupt.c: warning: 'buffer' may be used uninitialized in this function:  => 198

    This is a real issue, but I'm not able to reproduce this warning in my
    compilation environment, even with sparse and CF="-Wall"
    Any hints

    Thanks
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