msm8974: Undefine TZ_SAVE_KERNEL_HASH as a safety percaution
msm8974: Undefine TZ_SAVE_KERNEL_HASH as a safety percaution

detule/lk-g2-spr,detule/lk-g2-spr,detule/lk-g2-spr,detule/lk-g2-spr,detule/lk-g2-spr