[ARM] realview: remove useless smp_cross_call_done()
smp_cross_call_done() is a no-op for MPCore, and since it's only used by platform code, there's no point in having it unless it's doing something. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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@ -20,11 +20,4 @@ static inline void smp_cross_call(const struct cpumask *mask)
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gic_raise_softirq(mask, 1);
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}
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/*
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* Do nothing on MPcore.
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*/
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static inline void smp_cross_call_done(const struct cpumask *mask)
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{
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}
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#endif
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@ -77,13 +77,6 @@ void __cpuinit platform_secondary_init(unsigned int cpu)
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{
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trace_hardirqs_off();
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/*
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* the primary core may have used a "cross call" soft interrupt
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* to get this processor out of WFI in the BootMonitor - make
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* sure that we are no longer being sent this soft interrupt
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*/
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smp_cross_call_done(cpumask_of(cpu));
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/*
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* if any interrupts are already enabled for the primary
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* core (e.g. timer irq), then they will not have been enabled
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