On 16 July 2014 19:59, Dirk Brandewie <dirk.brandewie at gmail.com> wrote: > stop_cpu() only needs to be called during __cpufreq_remove_dev_prepare() no > where else. Oh, thanks for reminding us.. Look at this Saravana: 367dc4a cpufreq: Add stop CPU callback to cpufreq_driver interface