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    SubjectRe: lots of code could be simplified by using ARRAY_SIZE()

    >>> Indeed, there seems to be lots of potential clean-up there.
    >>> Including duplicate macros like:
    >>>
    >>> ./drivers/ide/ide-cd.h:#define ARY_LEN(a) ((sizeof(a) / sizeof(a[0])))
    >>
    >> not surprisingly, i have a script "arraysize.sh":
    >...
    >
    >This could also come in the flavor "sizeof(a) / sizeof(*a)".
    >I haven't checked if there are actual instances.

    Even sizeof a / sizeof *a

    may happen.


    -`J'
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