Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e33b6752 authored by Marc Zyngier's avatar Marc Zyngier Committed by Shawn Guo
Browse files

ARM: imx6: Allow GPC interrupts affinity to be changed 



While converting the GPC code to a stacked irqchip, we lost the
possibility to change the CPU affinity of an interrupt routed
through the GPC.

This patch restore the expected behaviour by forwarding the
affinity setup to the underlying irqchip (GIC).

Signed-off-by: default avatarMarc Zyngier <marc.zyngier@arm.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 4e18a224

arch/arm/mach-imx/gpc.c

+9 −6
Original line number Diff line number Diff line
@@ -176,6 +176,9 @@ static struct irq_chip imx_gpc_chip = { 
	.irq_unmask		= imx_gpc_irq_unmask,

	.irq_retrigger		= irq_chip_retrigger_hierarchy,

	.irq_set_wake		= imx_gpc_irq_set_wake,

#ifdef CONFIG_SMP

	.irq_set_affinity	= irq_chip_set_affinity_parent,

#endif

};



static int imx_gpc_domain_xlate(struct irq_domain *domain,