[PATCH 00/13] cpufreq: stats: cleanups

[Viresh Kumar <viresh.kumar@linaro.org>]

Hi Rafael,

I finally started looking at how to make cpufreq-core somewhat less complex with
respect to locking, its state machine, etc..

The first thing I had to get into was cpufreq-stats and so this series. Mostly
cleanups to make things better..

Please see if they make any sense at all.

I know we are at Merge window right now and you wouldn't apply it even to
linux-next. So, if they look fine, please don't hesitate in dropping a mail to
confirm they look fine, so that I can send the next set of cleanups atleast for
reviews. We can get these applied one by one then, once we are a bit confident
of them.

Pushed here:
git://git.linaro.org/people/viresh.kumar/linux.git cpufreq/stats/cleanups

Viresh Kumar (13):
  cpufreq: stats: don't break strings into multiple lines
  cpufreq: stats: return -EEXIST when stats are already allocated
  cpufreq: stats: don't check for freq table while freeing stats
  cpufreq: stats: pass 'stat' to cpufreq_stats_update()
  cpufreq: stats: get rid of per-cpu cpufreq_stats_table
  cpufreq: Remove (now) unused 'last_cpu' from struct cpufreq_policy
  cpufreq: stats: remove cpufreq_stats_update_policy_cpu()
  cpufreq: remove CPUFREQ_UPDATE_POLICY_CPU notifications
  cpufreq: stats: create sysfs group once we are ready
  cpufreq: stats: don't update stats from show_trans_table()
  cpufreq: stats: don't update stats on false notifiers
  cpufreq: stats: Fix locking
  cpufreq: stats: call cpufreq_stats_update() with locks held

 drivers/cpufreq/cpufreq.c       |   6 --
 drivers/cpufreq/cpufreq_stats.c | 140 ++++++++++++++++++----------------------
 include/linux/cpufreq.h         |  10 +--
 3 files changed, 69 insertions(+), 87 deletions(-)

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2.2.0