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86e62b9336
With "ARM: CPU hotplug: remove bug checks in platform_cpu_die()", we now do not use hard_smp_processor_id(), we no longer need to read the hardware processor ID. Remove the include providing this function. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
25 lines
599 B
C
25 lines
599 B
C
/*
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* This file is based ARM realview platform.
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* Copyright (C) ARM Limited.
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#ifndef ASMARM_ARCH_SMP_H
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#define ASMARM_ARCH_SMP_H
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#include <asm/hardware/gic.h>
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/* This is required to wakeup the secondary core */
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extern void u8500_secondary_startup(void);
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/*
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* We use IRQ1 as the IPI
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*/
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static inline void smp_cross_call(const struct cpumask *mask, int ipi)
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{
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gic_raise_softirq(mask, ipi);
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}
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#endif
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