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authorMarc Zyngier <marc.zyngier@arm.com>2015-10-13 12:51:44 +0100
committerThomas Gleixner <tglx@linutronix.de>2015-10-13 19:01:25 +0200
commitbe5436c83ac8921f33fe07323fab03c6644ce52e (patch)
treeabf186e601580aa8a5746a7cd9dec26612a0dfc1 /kernel/irq
parent2a5e9a072da6469a37d1f0b1577416f51223c280 (diff)
irqdomain/msi: Use fwnode instead of of_node
As we continue to push of_node towards the outskirts of irq domains, let's start tackling the case of msi_create_irq_domain and its little friends. This has limited impact in both PCI/MSI, platform MSI, and a few drivers. Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Tested-by: Hanjun Guo <hanjun.guo@linaro.org> Tested-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: <linux-arm-kernel@lists.infradead.org> Cc: Tomasz Nowicki <tomasz.nowicki@linaro.org> Cc: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Cc: Graeme Gregory <graeme@xora.org.uk> Cc: Jake Oshins <jakeo@microsoft.com> Cc: Jiang Liu <jiang.liu@linux.intel.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Link: http://lkml.kernel.org/r/1444737105-31573-17-git-send-email-marc.zyngier@arm.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/irq')
-rw-r--r--kernel/irq/msi.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c
index 7e6512b9dc1f..95354bb07a14 100644
--- a/kernel/irq/msi.c
+++ b/kernel/irq/msi.c
@@ -239,11 +239,11 @@ static void msi_domain_update_chip_ops(struct msi_domain_info *info)
/**
* msi_create_irq_domain - Create a MSI interrupt domain
- * @of_node: Optional device-tree node of the interrupt controller
+ * @fwnode: Optional fwnode of the interrupt controller
* @info: MSI domain info
* @parent: Parent irq domain
*/
-struct irq_domain *msi_create_irq_domain(struct device_node *node,
+struct irq_domain *msi_create_irq_domain(struct fwnode_handle *fwnode,
struct msi_domain_info *info,
struct irq_domain *parent)
{
@@ -252,8 +252,8 @@ struct irq_domain *msi_create_irq_domain(struct device_node *node,
if (info->flags & MSI_FLAG_USE_DEF_CHIP_OPS)
msi_domain_update_chip_ops(info);
- return irq_domain_add_hierarchy(parent, 0, 0, node, &msi_domain_ops,
- info);
+ return irq_domain_create_hierarchy(parent, 0, 0, fwnode,
+ &msi_domain_ops, info);
}
/**