Revert "cpufreq: Optimize cpufreq_frequency_table_verify()"

This reverts commit 2b7ad6ba77af8a3a587f9cebb219a969030ae80b.

Change-Id: I6248c4b566ab59fab63cba6015c6b6cd43d29a42
Merge "Revert "cpufreq: Optimize cpufreq_frequency_table_verify()"" into android-4.4