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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> |
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| .. | ||
| event | ||
| devfreq-event.c | ||
| devfreq.c | ||
| exynos-bus.c | ||
| governor_passive.c | ||
| governor_performance.c | ||
| governor_powersave.c | ||
| governor_simpleondemand.c | ||
| governor_userspace.c | ||
| governor.h | ||
| Kconfig | ||
| Makefile | ||
| rk3399_dmc.c | ||
| tegra-devfreq.c | ||