[PATCH 4/9] ARM: omap: add include guard for soc.h

On Thursday 14 February 2013, Tony Lindgren wrote:

I left it out intentionally as these are private to mach-omap2,
and I'd like to simplify the indirect includes there further.
So I'd rather just remove the duplicate soc.h from drm.c.

If people really think this should be applied, I have no
objections to this patch naturally.

The duplicate #include was a result of an automated mismerge between
v3.8-rc5 and the omap/multiplatform branch. I have merge v3.8-rc5
into next/multiplatform to resolve this correctly, and pulled in
a new omap/multiplatform-fixes branch with patches 6, 7, and 9
from this series.

	Arnd