linux-kernel - [tip:sched/core] sched: Remove unused params of build_sched

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Date:	Wed, 19 Jun 2013 11:40:10 -0700
From:	tip-bot for Viresh Kumar <tipbot@...or.com>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...nel.org,
	peterz@...radead.org, viresh.kumar@...aro.org, tglx@...utronix.de
Subject: [tip:sched/core] sched:
  Remove unused params of build_sched_domain()

Commit-ID:  4a850cbefa9592ddde3670a41c10c9576a657c43
Gitweb:     http://git.kernel.org/tip/4a850cbefa9592ddde3670a41c10c9576a657c43
Author:     Viresh Kumar <viresh.kumar@...aro.org>
AuthorDate: Tue, 4 Jun 2013 16:12:43 +0530
Committer:  Ingo Molnar <mingo@...nel.org>
CommitDate: Wed, 19 Jun 2013 12:58:42 +0200

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>
Signed-off-by: Peter Zijlstra <peterz@...radead.org>
Link: http://lkml.kernel.org/r/545e0b4536166a15b4475abcafe5ed0db4ad4a2c.1370436120.git.viresh.kumar@linaro.org
Signed-off-by: Ingo Molnar <mingo@...nel.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 d8f071c..342e744 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -5943,9 +5943,8 @@ 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)
@@ -5985,7 +5984,7 @@ 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 (tl->flags & SDTL_OVERLAP || sched_feat(FORCE_SD_OVERLAP))
 				sd->flags |= SD_OVERLAP;
 			if (cpumask_equal(cpu_map, sched_domain_span(sd)))
--
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