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cpuidle: cpuidle-cps: remove unused variable

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'core' in cps_cpuidle_init has never been used and is unnecessary, so
remove the dead code.

Signed-off-by: Marcin Nowakowski <marcin.nowakowski@imgtec.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Marcin Nowakowski 2017-04-19 13:20:54 +02:00 committed by Rafael J. Wysocki
parent ecad4502d0
commit 02018b3929
1 changed files with 1 additions and 2 deletions
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3
drivers/cpuidle/cpuidle-cps.c
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@ -118,7 +118,7 @@ static void __init cps_cpuidle_unregister(void)
static int __init cps_cpuidle_init(void)
{
int err, cpu, core, i;
int err, cpu, i;
struct cpuidle_device *device;
/* Detect supported states */
@ -160,7 +160,6 @@ static int __init cps_cpuidle_init(void)
}
for_each_possible_cpu(cpu) {
core = cpu_data[cpu].core;
device = &per_cpu(cpuidle_dev, cpu);
device->cpu = cpu;
#ifdef CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED