• Dominik Brodowski's avatar
    [PATCH] cpufreq: per-CPU initialization · d97c3377
    Dominik Brodowski authored
    Allow for per-CPU initialization of CPUfreq. Therefore, it's not
    necessary any longer to kmalloc the per-CPU policy struct. To use
    this, cpufreq_driver->policy has to be set to NULL. Of course,
    cpufreq_driver->init is needed then, which is the appropriate function
    for CPU initialization. cpufreq_driver->exit is available for cleanup.
    
    All existing drivers continue to work without any changes, just for
    clarity ->init and ->exit are set to NULL, and the names accordingly.
    d97c3377
cpufreq.c 34.6 KB