提交 8b306796 编写于 作者: M Magnus Damm 提交者: Paul Mundt

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: NMagnus Damm <damm@opensource.se>
Signed-off-by: NPaul Mundt <lethal@linux-sh.org>
上级 f0eab388
无相关合并请求
......@@ -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)
......
......@@ -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 *);
......
......@@ -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();
......
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