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    SubjectRe: [PATCH 12/16] drivers/cpufreq/pxa3xx-cpufreq.c: Avoid using ARRAY_AND_SIZE(e) as a function argument
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    On 11 August 2013 22:21, Julia Lawall <Julia.Lawall@lip6.fr> wrote:
    > From: Julia Lawall <Julia.Lawall@lip6.fr>
    >
    > Replace ARRAY_AND_SIZE(e) in function argument position to avoid hiding the
    > arity of the called function.

    Makes sense.

    > The semantic match that makes this change is as follows:
    > (http://coccinelle.lip6.fr/)

    What is this doing here?

    > // <smpl>
    > @@
    > expression e,f;
    > @@
    >
    > f(...,
    > - ARRAY_AND_SIZE(e)
    > + e,ARRAY_SIZE(e)
    > ,...)
    > // </smpl>
    >
    > Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
    >
    > ---
    > Not compiled.
    >
    > drivers/cpufreq/pxa3xx-cpufreq.c | 6 ++++--
    > 1 file changed, 4 insertions(+), 2 deletions(-)

    Acked-by: Viresh Kumar <viresh.kumar@linaro.org>


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