Revert "msm: acpuclock-krait: Init to max speed"

This reverts commit 91e34353844887886ac12263bd6194fbe293c46e.
Revert "vfp: since we use hardfloat, change the modifer accordingly"

This reverts commit 44acbadef2529920828b21f738efff6ccfd92f7f.
Revert "CHROMIUM: mm: Fix calculation of dirtyable memory"

This reverts commit 7086f3c085064205c10a1311c4f617b6c4b07e38.
Revert "CHROMIUM: BACKPORT: lib/lzo: huge LZO decompression speedup on ARM by using unaligned access"

This reverts commit 45cf83c1f5ce1ec3cfd58b2df3d559b1d389f3e1.