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    SubjectRe: [PATCH] drivers/hwmon: Use pr_fmt and pr_<level>
    On Wed, 2010-10-20 at 21:38 +0200, Jean Delvare wrote:
    > On Wed, 20 Oct 2010 16:19:46 -0300, Davidlohr Bueso wrote:
    > > Well we do have this:
    > > #ifndef pr_fmt
    > > #define pr_fmt(fmt) fmt
    > > #endif
    > I can read the code, thank you. My point is that what we have is
    > insufficient, as Joe is proposing to use a different pr_fmt definition
    > for pretty much all drivers in the kernel tree.

    No, I'm proposing to use a uniform pr_fmt definition for
    files that want a prefix on their logging messages.

    At some point, the files that do not want a prefix
    should be converted to use #define pr_fmt(fmt) fmt.

    Repeating from another email, there are ~1500 files that
    use pr_<level> without using pr_fmt. There are 335 files
    that #define pr_fmt.

    So I'm not saying that point in time is now.

    Another way to do this would be to standardize
    hwmon.h so it would add:
    "#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt"
    in only 1 place.

    So perhaps add this to include/linux/hwmon.h instead:

    #if defined pr_fmt
    #undef pr_fmt
    #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

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      Last update: 2010-10-20 21:55    [W:0.022 / U:33.932 seconds]
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