Revert "msm: hotplug: set min cpus online to two"

This reverts commit c4a223cc5f330bf0807698e632c5d1527c2042b4.
Revert "msm: hotplug: remove lcd notifier routine"

This reverts commit 53062d0d7e3c22f0d500acf415f4e04608b0a1d8.
Revert "msm: hotplug: merge with latest myfluxy N5 repo"

This reverts commit 1c6ccb454f54e7b2629236287252d3d179403b77.
Revert "msm: hotplug: Add MSM Hotplug driver"

This reverts commit 007abc2ef75341551244b413cfe29a2cd1a74b06.