[PATCH V2 00/14] cpufreq: stats: cleanups

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

This is a resend of cpufreq stats cleanups I had for sometime. Few issues were
reported from Fenguang's bot and are all fixed now and are stable..

V1->V2:
- Reviewed-by Prarit
- Replaced lock with mutex as we may sleep from within critical region and so a
  new patch "cpufreq: stats: replace spinlock with mutex".

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

Viresh Kumar (14):
  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: replace spinlock with mutex
  cpufreq: stats: Fix locking
  cpufreq: stats: call cpufreq_stats_update() with locks held

 drivers/cpufreq/cpufreq.c       |   6 --
 drivers/cpufreq/cpufreq_stats.c | 148 ++++++++++++++++++----------------------
 include/linux/cpufreq.h         |  10 +--
 3 files changed, 73 insertions(+), 91 deletions(-)

-- 
2.2.0