Revert "Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_vendor_cm into cm-11.0"

This reverts commit c70795fc10b17c546378325eb6bc8f4798b7fc56, reversing
changes made to 7b6ab12addc1dabb0dcae7dda247c0a51538ae52.