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ARM: shmobile: Use shmobile_smp_cpu_disable() on sh73a0

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Use shmobile_smp_cpu_disable() on sh73a0 since it
allows CPU Hotplug of any CPU.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Magnus Damm 2013-08-08 07:13:39 +09:00 committed by Simon Horman
parent 5c4dfcd663
commit a3b142a1a0
1 changed files with 1 additions and 8 deletions
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9
arch/arm/mach-shmobile/smp-sh73a0.c
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@ -71,18 +71,11 @@ static void __init sh73a0_smp_prepare_cpus(unsigned int max_cpus)
shmobile_smp_scu_prepare_cpus(max_cpus);
}
#ifdef CONFIG_HOTPLUG_CPU
static int sh73a0_cpu_disable(unsigned int cpu)
{
return 0; /* CPU0 and CPU1 supported */
}
#endif /* CONFIG_HOTPLUG_CPU */
struct smp_operations sh73a0_smp_ops __initdata = {
.smp_prepare_cpus = sh73a0_smp_prepare_cpus,
.smp_boot_secondary = sh73a0_boot_secondary,
#ifdef CONFIG_HOTPLUG_CPU
.cpu_disable = sh73a0_cpu_disable,
.cpu_disable = shmobile_smp_cpu_disable,
.cpu_die = shmobile_smp_scu_cpu_die,
.cpu_kill = shmobile_smp_scu_cpu_kill,
#endif