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Commit 8c5e9554 authored by Muhammad Falak R Wani's avatar Muhammad Falak R Wani Committed by Ingo Molnar
Browse files

sched/core: Remove unused variable 



Remove unused variable 'ret', and directly return 0.

Signed-off-by: default avatarMuhammad Falak R Wani <falakreyaz@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1462441879-10092-1-git-send-email-falakreyaz@gmail.com


Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 885e542c

kernel/sched/core.c

+2 −2
Original line number Original line Diff line number Diff line
@@ -8019,7 +8019,7 @@ static int sched_rt_can_attach(struct task_group *tg, struct task_struct *tsk) 
static int sched_rt_global_constraints(void)

static int sched_rt_global_constraints(void)

{

{

	unsigned long flags;

	unsigned long flags;

	int i, ret = 0;

	int i;





	raw_spin_lock_irqsave(&def_rt_bandwidth.rt_runtime_lock, flags);

	raw_spin_lock_irqsave(&def_rt_bandwidth.rt_runtime_lock, flags);

	for_each_possible_cpu(i) {

	for_each_possible_cpu(i) {
@@ -8031,7 +8031,7 @@ static int sched_rt_global_constraints(void) 
	}

	}

	raw_spin_unlock_irqrestore(&def_rt_bandwidth.rt_runtime_lock, flags);

	raw_spin_unlock_irqrestore(&def_rt_bandwidth.rt_runtime_lock, flags);





	return ret;

	return 0;

}

}

#endif /* CONFIG_RT_GROUP_SCHED */

#endif /* CONFIG_RT_GROUP_SCHED */