ARM: OMAP: clock: Get rid of some clkdm assocations within clks

It's suspected that some of the clockdomain associations with clocks
can be removed from the clock data.  Drop several of these
associations to save diffstat and improve performance.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
[paul@pwsan.com: removed most of the changes in this patch; modified patch
 description]
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Mike Turquette <mturquette@ti.com>

diff --cc arch/arm/mach-omap2/clock2420_data.c
Simple merge

diff --cc arch/arm/mach-omap2/clock2430_data.c
Simple merge

diff --cc arch/arm/mach-omap2/clock3xxx_data.c
Simple merge