linux-kernel - [PATCH 2/2] sched: Remove unused params of build_sched

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Message-Id: <c959237aded3ae102740d4ecd6299fad5bee3dbe.1370344689.git.viresh.kumar@linaro.org>
Date:	Tue,  4 Jun 2013 16:50:19 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	mingo@...hat.com, peterz@...radead.org
Cc:	linaro-kernel@...ts.linaro.org, patches@...aro.org,
	linux-kernel@...r.kernel.org, robin.randhawa@....com,
	Steve.Bannister@....com, Liviu.Dudau@....com,
	charles.garcia-tobin@....com, arvind.chauhan@....com,
	Viresh Kumar <viresh.kumar@...aro.org>
Subject: [PATCH 2/2] sched: Remove unused params of build_sched_domain()

build_sched_domain() never uses parameter struct s_data *d and so passing it is
useless.

Remove it.

Signed-off-by: Viresh Kumar <viresh.kumar@...aro.org>
---
 kernel/sched/core.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 638f6cb..4210c54 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -6490,9 +6490,8 @@ static void __sdt_free(const struct cpumask *cpu_map)
 }
 
 struct sched_domain *build_sched_domain(struct sched_domain_topology_level *tl,
-		struct s_data *d, const struct cpumask *cpu_map,
-		struct sched_domain_attr *attr, struct sched_domain *child,
-		int cpu)
+		const struct cpumask *cpu_map, struct sched_domain_attr *attr,
+		struct sched_domain *child, int cpu)
 {
 	struct sched_domain *sd = tl->init(tl, cpu);
 	if (!sd)
@@ -6532,7 +6531,7 @@ static int build_sched_domains(const struct cpumask *cpu_map,
 
 		sd = NULL;
 		for (tl = sched_domain_topology; tl->init; tl++) {
-			sd = build_sched_domain(tl, &d, cpu_map, attr, sd, i);
+			sd = build_sched_domain(tl, cpu_map, attr, sd, i);
 			if (!*per_cpu_ptr(d.sd, i))
 				*per_cpu_ptr(d.sd, i) = sd;
 			if (tl->flags & SDTL_OVERLAP || sched_feat(FORCE_SD_OVERLAP))
-- 
1.7.12.rc2.18.g61b472e

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