linux-kernel - [PATCH tip] trace_sched_wakeup: Remove unused variable

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Message-ID: <20090128150837.GC627@ghostprotocols.net>
Date:	Wed, 28 Jan 2009 13:08:37 -0200
From:	Arnaldo Carvalho de Melo <acme@...hat.com>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Ingo Molnar <mingo@...e.hu>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: [PATCH tip] trace_sched_wakeup: Remove unused variable

Impact: cleanup
    
Cc: Steven Rostedt <rostedt@...dmis.org>
Cc: Ingo Molnar <mingo@...e.hu>
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>

diff --git a/kernel/trace/trace_sched_wakeup.c b/kernel/trace/trace_sched_wakeup.c
index 93cecda..a48c9b4 100644
--- a/kernel/trace/trace_sched_wakeup.c
+++ b/kernel/trace/trace_sched_wakeup.c
@@ -184,13 +184,10 @@ out:
 
 static void __wakeup_reset(struct trace_array *tr)
 {
-	struct trace_array_cpu *data;
 	int cpu;
 
-	for_each_possible_cpu(cpu) {
-		data = tr->data[cpu];
+	for_each_possible_cpu(cpu)
 		tracing_reset(tr, cpu);
-	}
 
 	wakeup_cpu = -1;
 	wakeup_prio = -1;
--
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