On Sun, 13 Nov 2011 11:41:04 -0800
Joe Perches <joe@perches.com> wrote:

> Add and use pr_fmt and pr_<level>
> Remove useless double parentheses from macros.
> Remove function names from format strings, add to pr_debug use.
> Coalesce formats.
> Remove uncompileable undeclared variable in a DMA_NONE use.

If you are going to change it why not got all the way to netdev_XXX and dev_XXX macros
instead.