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blackfin idle: Fix compile error
Commit 26bab0c
("blackfin idle: delete pm_idle") introduced the following
compile error:
arch/blackfin/kernel/process.c: In function ‘cpu_idle’:
arch/blackfin/kernel/process.c:83: error: ‘idle’ undeclared (first use in this function)
arch/blackfin/kernel/process.c:83: error: (Each undeclared identifier is reported only once
arch/blackfin/kernel/process.c:83: error: for each function it appears in.)
arch/blackfin/kernel/process.c:88: error: implicit declaration of function ‘idle’
This patch fixes it.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Len Brown <len.brown@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
parent
10baf04e95
commit
eba87ef89f
@ -80,12 +80,10 @@ void cpu_idle(void)
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if (cpu_is_offline(smp_processor_id()))
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if (cpu_is_offline(smp_processor_id()))
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cpu_die();
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cpu_die();
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#endif
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#endif
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if (!idle)
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idle = default_idle;
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tick_nohz_idle_enter();
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tick_nohz_idle_enter();
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rcu_idle_enter();
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rcu_idle_enter();
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while (!need_resched())
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while (!need_resched())
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idle();
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default_idle();
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rcu_idle_exit();
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rcu_idle_exit();
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tick_nohz_idle_exit();
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tick_nohz_idle_exit();
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preempt_enable_no_resched();
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preempt_enable_no_resched();
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