Revert "CPU Gov : Add Smartass2 Savagedzen Lagfree"

This reverts commit 187601d715b270617a07b32ea494f453a6eb7917.
smdk4412: frandom

Change-Id: I716c4cd297a8903a937bb158052c3dabe7768815
[1/2]smdk4412: exFAT Support

smdk4412-common: https://gerrit.omnirom.org/#/c/3132/

Change-Id: I211e0b47db8ce3b134fe1d6a0d9237a322fa6f9b

Conflicts:
	arch/arm/configs/custom_d710_defconfig
	arch/arm/configs/custom_i925_defconfig
smdk4412: add more schedulers

Authors of these schedulers are different.
But since I pulled these from psndna88's repos,
I added him as author.

This updates ROW to V4.
This tweaks SIO a bit.
Adds V(R) authored by Aaron Carroll <aaronc@gelato.unsw.edu.au>.

Add BFQ v6r2 authored by
-Jens Axboe <axboe@kernel.dk>
-Fabio Checconi <fabio@gandalf.sssup.it>
-Paolo Valente <paolo.valente@unimore.it>
and improved by Arianna Avanzini <avanzini.arianna@gmail.com>

Change-Id: I9b986b3c1444e73f54590c4d41ecdd88649a426c

Conflicts:
	arch/arm/configs/custom_d710_defconfig
	arch/arm/configs/custom_i925_defconfig
smdk4412: exFAT 1.2.5 (Samsung OSRC)

Change-Id: I299a53095a4777f457cd2e70edde74d8766256cc