cpufreq: Add kerneldoc comments for two core functions
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Tue, 19 Feb 2019 23:22:51 +0000 (00:22 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Wed, 20 Feb 2019 09:18:37 +0000 (10:18 +0100)
commita0dbb819b84f87b3cb35083e264e9e584630e1f7
treea3055894aba033bff3fb5611873fddae1b6c529f
parentab0ef5d53267df51994f3898bf7c7fe755c38527
cpufreq: Add kerneldoc comments for two core functions

Add kerneldoc comments describing cpufreq_set_policy() and
cpufreq_update_policy() as they have not been properly documented
so far and they really need to be documented.

While at it, fix white space around the cpufreq_set_policy() header.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
drivers/cpufreq/cpufreq.c