A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-30 11:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

cpuidle: remove cpuidle_unregister_governor()

Browse source 
cpuidle_unregister_governor() and cpuidle_replace_governor() aren't
used anymore and can be removed. They were used by cpufreq governors
earlier, but since the governors can't be compiled as modules any
more, these two functions aren't necessary.

Suggested-by: Daniel Lezcano <[email protected]>
Signed-off-by: Viresh Kumar <[email protected]>
Signed-off-by: Rafael J. Wysocki <[email protected]>
This commit is contained in:
Viresh Kumar 2013-10-03 21:26:55 +05:30 • committed by Rafael J. Wysocki
commit f60e230f6b
3 changed files with 0 additions and 50 deletions
Download patch file Download diff file Expand all files Collapse all files

43
drivers/cpuidle/governor.c
View file

@ -96,46 +96,3 @@ int cpuidle_register_governor(struct cpuidle_governor *gov)
return ret;
}
/**
* cpuidle_replace_governor - find a replacement governor
* @exclude_rating: the rating that will be skipped while looking for
* new governor.
*/
static struct cpuidle_governor *cpuidle_replace_governor(int exclude_rating)
{
struct cpuidle_governor *gov;
struct cpuidle_governor *ret_gov = NULL;
unsigned int max_rating = 0;
list_for_each_entry(gov, &cpuidle_governors, governor_list) {
if (gov->rating == exclude_rating)
continue;
if (gov->rating > max_rating) {
max_rating = gov->rating;
ret_gov = gov;
}
}
return ret_gov;
}
/**
* cpuidle_unregister_governor - unregisters a governor
* @gov: the governor
*/
void cpuidle_unregister_governor(struct cpuidle_governor *gov)
{
if (!gov)
return;
mutex_lock(&cpuidle_lock);
if (gov == cpuidle_curr_governor) {
struct cpuidle_governor *new_gov;
new_gov = cpuidle_replace_governor(gov->rating);
cpuidle_switch_governor(new_gov);
}
list_del(&gov->governor_list);
mutex_unlock(&cpuidle_lock);
}