Commit eba87ef8 authored Feb 21, 2013 by Lars-Peter Clausen Committed by Rafael J. Wysocki Feb 23, 2013

blackfin idle: Fix compile error



Commit 26bab0c9 ("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>

parent 10baf04e

arch/blackfin/kernel/process.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -80,12 +80,10 @@ void cpu_idle(void)
		if (cpu_is_offline(smp_processor_id()))
		cpu_die();
		#endif
		if (!idle)
		idle = default_idle;
		tick_nohz_idle_enter();
		rcu_idle_enter();
		while (!need_resched())
		idle();
		default_idle();
		rcu_idle_exit();
		tick_nohz_idle_exit();
		preempt_enable_no_resched();

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