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    SubjectRe: [PATCH 1/5] adt7462: New hwmon driver
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    On Fri, 2008-11-07 at 10:56 -0800, Darrick J. Wong wrote:
    > New driver to play with. As Jean mentioned a couple of years ago,
    > this
    > chip is a beast with odd combinations of 8 fans, 4 temperatures, and
    > 13 voltage sensors. This driver has been tested on an IntelliStation
    > Z30.
    >
    > Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
    > ---
    > +#define MASK_AND_SHIFT(value, prefix) \
    > + (((value) & prefix##_MASK) >> prefix##_SHIFT)
    > +

    I'm not sure, but doesn't this exist somewhere in the common kernel
    headers.

    > +#define ROUND_DIV(x, divisor) (((x) + ((divisor) / 2)) / (divisor))

    DIV_ROUND_UP ?

    Harvey



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