[RESEND PATCH 2/4] omap: igep0020: minor refactoring

On Sunday 15 May 2011, mike at compulab.co.il wrote:

We can keep all the data structures that differ between IGEP2 and IGEP3.
However, this significantly reduces the benifit of the series.
There's already code in the IGEP2 that differentiates between HW
revisions, so anyway the board support will require some work for
devicetree transition. Eventually, when devicetree will be usable on
OMAPs, most of the code currently found in arch/arm/mach-omap2/board*
will require some work and I hardly believe that the transition can be
automated...

True. Let's just use the version you posted then.

	Arnd