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Commit 8b306796 authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt
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ARM: mach-shmobile: Allow SoC specific CPU kill code 



Add the function shmobile_platform_kill_cpu() to allow
SoC specific code to tie in their CPU shutdown code.

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent f0eab388

arch/arm/mach-shmobile/hotplug.c

+2 −1
Original line number Diff line number Diff line
@@ -12,10 +12,11 @@ 
#include <linux/kernel.h>

#include <linux/errno.h>

#include <linux/smp.h>

#include <mach/common.h>



int platform_cpu_kill(unsigned int cpu)

{

	return 1;

	return shmobile_platform_cpu_kill(cpu);

}



void platform_cpu_die(unsigned int cpu)

arch/arm/mach-shmobile/include/mach/common.h

+1 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
extern struct sys_timer shmobile_timer;

extern void shmobile_setup_console(void);

extern void shmobile_secondary_vector(void);

extern int shmobile_platform_cpu_kill(unsigned int cpu);

struct clk;

extern int clk_init(void);

extern void shmobile_handle_irq_intc(struct pt_regs *);

arch/arm/mach-shmobile/platsmp.c

+5 −0
Original line number Diff line number Diff line
@@ -37,6 +37,11 @@ static void __init shmobile_smp_prepare_cpus(void) 
		sh73a0_smp_prepare_cpus();

}



int shmobile_platform_cpu_kill(unsigned int cpu)

{

	return 1;

}



void __cpuinit platform_secondary_init(unsigned int cpu)

{

	trace_hardirqs_off();