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Commit eebadd67 authored by Magnus Damm's avatar Magnus Damm Committed by Simon Horman
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ARM: shmobile: Use sh73a0-specific cpu disable code 



Convert the sh73a0 CPU Hotplug code to use a local
implementation of ->cpu_disable(). With this change
in place the sh73a0 SMP code does no longer depend
on hotplug.c.

Signed-off-by: default avatarMagnus Damm <damm@opensource.se>
Signed-off-by: default avatarSimon Horman <horms+renesas@verge.net.au>
parent 8bbcd729

arch/arm/mach-shmobile/smp-sh73a0.c

+6 −1
Original line number Diff line number Diff line
@@ -124,6 +124,11 @@ static void sh73a0_cpu_die(unsigned int cpu) 
	/* Enter shutdown mode */

	cpu_do_idle();

}



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 = {
@@ -134,6 +139,6 @@ struct smp_operations sh73a0_smp_ops __initdata = { 
#ifdef CONFIG_HOTPLUG_CPU

	.cpu_kill		= sh73a0_cpu_kill,

	.cpu_die		= sh73a0_cpu_die,

	.cpu_disable		= shmobile_cpu_disable_any,

	.cpu_disable		= sh73a0_cpu_disable,

#endif

};