Re: [PATCH 1/3 v6] cpufreq: Add debugfs directory for cpufreq

On Wed, Jul 24, 2013 at 11:44 AM, Chanwoo Choi cw00.choi@samsung.com wrote:

I considered the parameter type of cpufreq_create_debugfs_symlink() and then I need following function declaration because this function didn't always need to create symbolic link to policy->cpu. This function declaration is capable of creating symbolic link as 'dest_cpu -> src_cpu'

    +static int cpufreq_create_debugfs_symlink(unsigned int src_cpu,
    +                                          unsigned int dest_cpu)

You need policy structure as well, right? And src_cpu is always going to be policy->cpu. So you can have policy and cpu as two parameters.. cpu is dest cpu btw.