b12634e343
This patch fixes conflicting types for 'set_cpu_coherent' and fixes the following sparse warnings. arch/arm/mach-mvebu/system-controller.c:42:38: warning: symbol 'armada_370_xp_system_controller' was not declared. Should it be static? arch/arm/mach-mvebu/system-controller.c:49:38: warning: symbol 'orion_system_controller' was not declared. Should it be static? arch/arm/mach-mvebu/system-controller.c:67:6: warning: symbol 'mvebu_restart' was not declared. Should it be static? arch/arm/mach-mvebu/coherency.c:31:15: warning: symbol 'coherency_phys_base' was not declared. Should it be static? arch/arm/mach-mvebu/coherency.c:48:5: warning: symbol 'set_cpu_coherent' was not declared. Should it be static? arch/arm/mach-mvebu/coherency.c:123:12: warning: symbol 'coherency_init' was not declared. Should it be static? arch/arm/mach-mvebu/pmsu.c:38:5: warning: symbol 'armada_xp_boot_cpu' was not declared. Should it be static? arch/arm/mach-mvebu/pmsu.c:61:12: warning: symbol 'armada_370_xp_pmsu_init' was not declared. Should it be static? arch/arm/mach-mvebu/platsmp.c:49:13: warning: symbol 'set_secondary_cpus_clock' was not declared. Should it be static? arch/arm/mach-mvebu/platsmp.c:97:13: warning: symbol 'armada_xp_smp_prepare_cpus' was not declared. Should it be static? arch/arm/mach-mvebu/hotplug.c:24:12: warning: symbol 'armada_xp_cpu_die' was not declared. Should it be static? Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
32 lines
818 B
C
32 lines
818 B
C
/*
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* Symmetric Multi Processing (SMP) support for Armada XP
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*
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* Copyright (C) 2012 Marvell
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*
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* Lior Amsalem <alior@marvell.com>
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* Gregory CLEMENT <gregory.clement@free-electrons.com>
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* Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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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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#include <linux/kernel.h>
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#include <linux/errno.h>
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#include <linux/smp.h>
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#include <asm/proc-fns.h>
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#include "common.h"
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/*
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* platform-specific code to shutdown a CPU
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*
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* Called with IRQs disabled
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*/
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void __ref armada_xp_cpu_die(unsigned int cpu)
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{
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cpu_do_idle();
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/* We should never return from idle */
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panic("mvebu: cpu %d unexpectedly exit from shutdown\n", cpu);
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}
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