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genirq/msi: Set IRQ_DOMAIN_FLAG_MSI on MSI domain creation

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Now we have a flag value indicating an IRQ domain implements MSI,
let's set it on msi_create_irq_domain().

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Tested-by: Tomasz Nowicki <tomasz.nowicki@caviumnetworks.com>
Tested-by: Bharat Bhushan <bharat.bhushan@nxp.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
This commit is contained in:
Eric Auger 2017-01-19 20:57:58 +00:00 committed by Will Deacon
parent 631a9639ac
commit 88156f0090
1 changed files with 2 additions and 2 deletions
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4
kernel/irq/msi.c
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@ -270,8 +270,8 @@ struct irq_domain *msi_create_irq_domain(struct fwnode_handle *fwnode,
if (info->flags & MSI_FLAG_USE_DEF_CHIP_OPS) if (info->flags & MSI_FLAG_USE_DEF_CHIP_OPS)
msi_domain_update_chip_ops(info); msi_domain_update_chip_ops(info);
return irq_domain_create_hierarchy(parent, 0, 0, fwnode, return irq_domain_create_hierarchy(parent, IRQ_DOMAIN_FLAG_MSI, 0,
&msi_domain_ops, info); fwnode, &msi_domain_ops, info);
} }
int msi_domain_prepare_irqs(struct irq_domain *domain, struct device *dev, int msi_domain_prepare_irqs(struct irq_domain *domain, struct device *dev,