Revert "backport LMK from fusion3 kernel (Xperia Z)"

This reverts commit e636f9926ac7bafe1e5325d05777bfb1c3b320dd.
Merge branch 'master' of github.com:abcdjdj/android_kernel_sony_msm8226
tianchi : Disable Overclocking
* Doesn't work :(