Revert "msm: pm: Clean up idle-v7"

This reverts commit e8c9ac17c2bec9958116569519ef7f25675a8ea8.
Revert "msm: pm: Rename pm-8x60.c to msm-pm.c"

This reverts commit 739dac9d9a2f6f9a3f8d197356af27eb50fa58dc.
Revert "msm: idle: Use ARM suspend/resume APIs to restore during warmboot"

This reverts commit 6ab6107e70d266ca53bf04ab61c81bf029f5e16a.
Revert "msm: pm-8x60: Use generic clk apis during power collapse"

This reverts commit 931f119199397c61be109086b170b06f4e8e4460.
Revert "Revert "msm: idle-v7: flush non secure L1 cache lines for l2 GDHS LPM mode""

This reverts commit 057eaf3ed6fb760707c5428c9c78bfe52b9af9fb.
Revert "ARM: kernel: update cpu_suspend code to use cache LoUIS operations"

This reverts commit 97d19eeac5185319c4f595ae0a460ff456344f0a.
Revert "ARM: mm: implement LoUIS API for cache maintenance ops"

This reverts commit 48a54bf180719d4066808082a3a46ab1d6515e1b.
Merge github.com:franciscofranco/hammerhead into android-msm-hammerhead-3.4-kitkat-mr1