Revert "mach-msm : Adreno 3xx Overclock Support"

This reverts commit 00c19220211bc7a7a048458f716f6713a495bf98.
Revert "acpuclock-8x60: use CONFIG_MSM_CPU_FREQ_MAX to set maximum"

This reverts commit 5baca09b12cfb5152057e81cc815edbb33d973a9.