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SubjectRe: [V9 PATCH 2/2] irqchip: gicv2m: Add supports for ARM GICv2m MSI(-X)
On 11/3/2014 3:50 AM, Marc Zyngier wrote:
>> diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
>> >index a99c211..4069eb3 100644
>> >--- a/drivers/irqchip/irq-gic.c
>> >+++ b/drivers/irqchip/irq-gic.c
>> >@@ -46,6 +46,7 @@
>> > #include <asm/smp_plat.h>
>> >
>> > #include "irq-gic-common.h"
>> >+#include "irq-gic-v2m.h"
>> > #include "irqchip.h"
>> >
>> > union gic_base {
>> >@@ -68,6 +69,9 @@ struct gic_chip_data {
>> > #ifdef CONFIG_GIC_NON_BANKED
>> > void __iomem *(*get_base)(union gic_base *);
>> > #endif
>> >+#ifdef CONFIG_ARM_GIC_V2M
>> >+ struct list_head v2m_list;
>> >+#endif
> Can't that be something private to the v2m widget driver? I don't think
> it brings anything to the main GIC driver.
>

Looking at this again, now that we use the hierarchy irqdomain, GIC no
longer needs to be handling with children v2m. I'll remove this altogether.

Suravee



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