mach-msm: Remove smd debugging

* Most of the debug options are enabled only by defconfig.  Here is an instance where that is not the case.

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
msm_mpdecision: Back off just a tad

* Currently this is too aggressive just by a tad.  Let's hold this back a bit and give a little bit more space for cpu governors to work their magic before engaging more cores.

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>