• Dominik Brodowski's avatar
    [PATCH] cpufreq: frequency table helpers · 1013687e
    Dominik Brodowski authored
    This patch adds "frequency table helpers" to kernel/cpufreq.c and
    updates some drivers to use them.
    
    Most CPU frequency scaling methods only support a few static
    frequencies. In these drivers a lot of duplicated code existed in the
    ->setpolicy and ->verify calls.
    
    Please note that this in no way changes the behaviour of cpufreq or of
    the ->setpolicy or ->verify calls. These "frequency table helpers"
    aren't for drivers which either only support policies (longrun) or
    really many frequency states (ARM, gx-suspmod).
    1013687e
elanfreq.c 7.33 KB