Revert "msm: HTC: 8960: enable standalone power collapse"

This reverts commit 7fdcae712ec897c87516447ff24382652b586eca.

Change-Id: If20a5e3ee1343b8a87911da458a7f9a6dc640c85
Merge branch 'cm-10.1' of https://github.com/CyanogenMod/android_kernel_htc_msm8960 into cm-10.1-linaro