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irqchip/armada-xp: Consolidate hotplug state space

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The mpic is either the main interrupt controller or is cascaded behind a
GIC. The mpic is single instance and the modes are mutually exclusive, so
there is no reason to have seperate cpu hotplug states.

Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Thomas Petazzoni <[email protected]>
Cc: Sebastian Siewior <[email protected]>
Cc: Marc Zyngier <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Thomas Gleixner <[email protected]>
This commit is contained in:
Thomas Gleixner 2016-12-21 20:19:57 +01:00
commit 008b69e4d5
2 changed files with 1 additions and 2 deletions
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2
drivers/irqchip/irq-armada-370-xp.c
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@ -583,7 +583,7 @@ static int __init armada_370_xp_mpic_of_init(struct device_node *node,
#endif
} else {
#ifdef CONFIG_SMP
cpuhp_setup_state_nocalls(CPUHP_AP_IRQ_ARMADA_CASC_STARTING,
cpuhp_setup_state_nocalls(CPUHP_AP_IRQ_ARMADA_XP_STARTING,
"irqchip/armada/cascade:starting",
mpic_cascaded_starting_cpu, NULL);
#endif