[PATCH 07/10] sched/fair: Remove ifdefs in waker_affine_idler_llc

[Srikar Dronamraju <srikar@linux.vnet.ibm.com>]

Now that idle callbacks are updating nr_busy_cpus, remove ifdefs in
wake_affine_idler_llc

Cc: LKML <linux-kernel@vger.kernel.org>
Cc: Gautham R Shenoy <ego@linux.vnet.ibm.com>
Cc: Parth Shah <parth@linux.ibm.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Valentin Schneider <valentin.schneider@arm.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Rik van Riel <riel@surriel.com>
Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
---
 kernel/sched/fair.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 00bcf1d861b5..8f752f77b76f 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -5870,9 +5870,7 @@ wake_affine_weight(struct sched_domain *sd, struct task_struct *p,
 
 static int wake_affine_idler_llc(struct task_struct *p, int this_cpu, int prev_cpu, int sync)
 {
-#ifdef CONFIG_NO_HZ_COMMON
 	int pnr_busy, pllc_size, tnr_busy, tllc_size;
-#endif
 	struct sched_domain_shared *tsds, *psds;
 	int diff;
 
@@ -5909,7 +5907,6 @@ static int wake_affine_idler_llc(struct task_struct *p, int this_cpu, int prev_c
 		}
 	}
 
-#ifdef CONFIG_NO_HZ_COMMON
 	tnr_busy = atomic_read(&tsds->nr_busy_cpus);
 	pnr_busy = atomic_read(&psds->nr_busy_cpus);
 
@@ -5924,7 +5921,6 @@ static int wake_affine_idler_llc(struct task_struct *p, int this_cpu, int prev_c
 		return this_cpu;
 	if (diff < 0)
 		return prev_cpu;
-#endif /* CONFIG_NO_HZ_COMMON */
 
 	return nr_cpumask_bits;
 }
-- 
2.18.2