linux-sg2042/drivers/devfreq
MyungJoo Ham 34bd322070 PM / devfreq: Do not show statistics if it's not ready.
Before this patch for a device without statistics support,

$ cat trans_stat
    From  :   To
          :   time(ms)
Total transitions : 0
$

After this patch applied for such a device,

$ cat trans_stat
Not Supported.
$

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
2016-01-13 17:30:33 +09:00
..
event PM / devfreq: exynos-ppmu: bit-wise operation bugfix. 2015-09-11 14:22:26 +09:00
exynos devfreq: exynos: drop owner assignment from platform_drivers 2014-10-20 16:20:27 +02:00
Kconfig ACPI and power management updates for v3.20-rc1 2015-02-10 15:09:41 -08:00
Makefile devfreq: Fix build break of devfreq-event class 2015-01-30 17:56:41 +09:00
devfreq-event.c PM / devfreq: event: Fix the error and warning from script/checkpatch.pl 2016-01-13 17:30:32 +09:00
devfreq.c PM / devfreq: Do not show statistics if it's not ready. 2016-01-13 17:30:33 +09:00
governor.h PM / devfreq: provide hooks for governors to be registered 2012-11-20 18:46:12 +09:00
governor_performance.c PM / devfreq: governors: add GPL module license and allow module build 2012-11-20 18:46:23 +09:00
governor_powersave.c PM / devfreq: governors: add GPL module license and allow module build 2012-11-20 18:46:23 +09:00
governor_simpleondemand.c PM / devfreq: cache the last call to get_dev_status() 2015-09-11 14:23:28 +09:00
governor_userspace.c PM / devfreq: governors: add GPL module license and allow module build 2012-11-20 18:46:23 +09:00
tegra-devfreq.c PM / devfreq: tegra: Update governor to use devfreq_update_stats() 2015-09-11 14:23:30 +09:00