sched/fair: find_idlest_group(): Remove unused sd_flag parameter

The last use of that parameter was removed by commit

  57abff067a08 ("sched/fair: Rework find_idlest_group()")

Get rid of the parameter.

Signed-off-by: Valentin Schneider <valentin.schneider@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org>
Link: https://lkml.kernel.org/r/20200415210512.805-2-valentin.schneider@arm.com

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 63419c6d9641cbde7f764827afe396cf5d1c4ba2..617ca44ed61bdccd6dd912dbd9963ebd1fcb7196 100644 (file)
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5825,8 +5825,7 @@ static int wake_affine(struct sched_domain *sd, struct task_struct *p,
 }
 
 static struct sched_group *
-find_idlest_group(struct sched_domain *sd, struct task_struct *p,
-                 int this_cpu, int sd_flag);
+find_idlest_group(struct sched_domain *sd, struct task_struct *p, int this_cpu);
 
 /*
  * find_idlest_group_cpu - find the idlest CPU among the CPUs in the group.
@@ -5909,7 +5908,7 @@ static inline int find_idlest_cpu(struct sched_domain *sd, struct task_struct *p
                        continue;
                }
 
-               group = find_idlest_group(sd, p, cpu, sd_flag);
+               group = find_idlest_group(sd, p, cpu);
                if (!group) {
                        sd = sd->child;
                        continue;
@@ -8681,8 +8680,7 @@ static bool update_pick_idlest(struct sched_group *idlest,
  * Assumes p is allowed on at least one CPU in sd.
  */
 static struct sched_group *
-find_idlest_group(struct sched_domain *sd, struct task_struct *p,
-                 int this_cpu, int sd_flag)
+find_idlest_group(struct sched_domain *sd, struct task_struct *p, int this_cpu)
 {
        struct sched_group *idlest = NULL, *local = NULL, *group = sd->groups;
        struct sg_lb_stats local_sgs, tmp_sgs;