[PATCH 2/2] sched: Remove unused function group_first_cpu()

[Zhang Qiao]

group_first_cpu() is an unused function, remove it.

Signed-off-by: Zhang Qiao <zhangqiao22@xxxxxxxxxx>
---
 kernel/sched/sched.h | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 01259611beb9..8f57e9391e82 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -1810,15 +1810,6 @@ static inline struct cpumask *group_balance_mask(struct sched_group *sg)
 	return to_cpumask(sg->sgc->cpumask);
 }
 
-/**
- * group_first_cpu - Returns the first CPU in the cpumask of a sched_group.
- * @group: The group whose first CPU is to be returned.
- */
-static inline unsigned int group_first_cpu(struct sched_group *group)
-{
-	return cpumask_first(sched_group_span(group));
-}
-
 extern int group_balance_cpu(struct sched_group *sg);
 
 #ifdef CONFIG_SCHED_DEBUG
-- 
2.18.0