On Wed, 2011-01-12 at 14:54 -0800, Roland Dreier wrote:
> > +#define pr_fmt(fmt) "%s:%s: " fmt, KBUILD_MODNAME, __func__
> 
> Is this used anywhere?
> 
>  - R.

pr_fmt is used as a custom format for pr_* calls. it replaces the
standard pr_fmt definition in linux/printk.h .
Nicer than printks.

Nir

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