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linux/drivers/devfreq
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Tobias Jakobi d0563a039c PM / devfreq: Skip status update on uninitialized previous_freq 
In case devfreq->previous_freq is still uninitialized in
devfreq_update_status(), i.e. it has value '0', the lookups in
that function fail, eventually leading to some error message:
[    3.041292] devfreq bus_dmc: Couldn't update frequency transition information.

Just skip the statup update in this situation.

Signed-off-by: Tobias Jakobi <tjakobi@math.uni-bielefeld.de>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-10-11 00:01:20 +02:00
..
event PM / devfreq: exynos-nocp: Remove redundant code 2016-10-10 23:56:22 +02:00
devfreq-event.c PM / devfreq: make devfreq-event explicitly non-modular 2016-07-06 13:11:22 +09:00
devfreq.c PM / devfreq: Skip status update on uninitialized previous_freq 2016-10-11 00:01:20 +02:00
exynos-bus.c PM / devfreq: exynos-bus: add missing of_node_put after calling of_parse_phandle 2016-07-06 13:11:24 +09:00
governor_passive.c PM / devfreq: style/typo fixes 2016-05-03 11:22:10 +09:00
governor_performance.c
governor_powersave.c
governor_simpleondemand.c PM / devfreq: cache the last call to get_dev_status() 2015-09-11 14:23:28 +09:00
governor_userspace.c
governor.h
Kconfig PM / devfreq: rockchip: add PM_DEVFREQ_EVENT dependency 2016-09-19 13:12:17 +02:00
Makefile PM / devfreq: rockchip: add devfreq driver for rk3399 dmc 2016-09-06 13:26:34 +09:00
rk3399_dmc.c PM / devfreq: rk3399_dmc: Remove explictly regulator_put call in .remove 2016-09-19 13:36:20 +02:00
tegra-devfreq.c PM / devfreq: tegra: Set freq in rate callback 2016-02-23 14:27:42 +09:00