cpufreq: governor: Move rate_mult to struct policy_dbs

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The rate_mult field in struct od_cpu_dbs_info_s is used by the code
shared with the conservative governor and to access it that code
has to do an ugly governor type check.  However, first of all it
is ever only used for policy->cpu, so it is per-policy rather than
per-CPU and second, it is initialized to 1 by cpufreq_governor_start(),
so if the conservative governor never modifies it, it will have no
effect on the results of any computations.

For these reasons, move rate_mult to struct policy_dbs_info (as a
common field).

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>

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This commit is contained in:

Rafael J. Wysocki 2016-02-15 02:20:51 +01:00

parent 78347cdb89

commit 57dc3bcd45

3 changed files with 26 additions and 25 deletions

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25

drivers/cpufreq/cpufreq_governor.c

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3

drivers/cpufreq/cpufreq_governor.h

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23

drivers/cpufreq/cpufreq_ondemand.c

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