diff options
| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-02-05 03:16:08 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-03-09 14:40:54 +0100 |
| commit | af926185231a6e30d11a6035410b61405e203c3b (patch) | |
| tree | 665addfcea5d3377b255f0fe9c14534a50a430b6 /drivers/cpufreq/cpufreq_governor.h | |
| parent | cpufreq: governor: Avoid passing dbs_data pointers around unnecessarily (diff) | |
| download | linux-dev-af926185231a6e30d11a6035410b61405e203c3b.tar.xz linux-dev-af926185231a6e30d11a6035410b61405e203c3b.zip | |
cpufreq: governor: Put governor structure into common_dbs_data
For the ondemand and conservative governors (generally, governors
that use the common code in cpufreq_governor.c), there are two static
data structures representing the governor, the struct governor
structure (the interface to the cpufreq core) and the struct
common_dbs_data one (the interface to the cpufreq_governor.c code).
There's no fundamental reason why those two structures have to be
separate. Moreover, if the struct governor one is included into
struct common_dbs_data, it will be possible to reach the latter from
the policy via its policy->governor pointer, so it won't be necessary
to pass a separate pointer to it around. For this reason, embed
struct governor in struct common_dbs_data.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Saravana Kannan <skannan@codeaurora.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/cpufreq_governor.h')
| -rw-r--r-- | drivers/cpufreq/cpufreq_governor.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h index a9df62e87fcb..2fa3cf104314 100644 --- a/drivers/cpufreq/cpufreq_governor.h +++ b/drivers/cpufreq/cpufreq_governor.h @@ -206,7 +206,8 @@ struct cs_dbs_tuners { /* Common Governor data across policies */ struct dbs_data; struct common_dbs_data { - /* Common across governors */ + struct cpufreq_governor gov; + #define GOV_ONDEMAND 0 #define GOV_CONSERVATIVE 1 int governor; |