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irqchip/bcm2712-mip: Switch to msi_create_parent_irq_domain()

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Switch to use the concise helper to create an MSI parent domain.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Nam Cao <tglx@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/92a6d68db014e945337c10649a41605da05783da.1750860131.git.namcao@linutronix.de
This commit is contained in:
Thomas Gleixner 2025-06-26 16:48:59 +02:00
parent 858e65af91
commit 91650ca5ef
1 changed files with 9 additions and 9 deletions
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18
drivers/irqchip/irq-bcm2712-mip.c
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@ -172,18 +172,18 @@ static const struct msi_parent_ops mip_msi_parent_ops = {
static int mip_init_domains(struct mip_priv *mip, struct device_node *np)
{
struct irq_domain *middle;
struct irq_domain_info info = {
.fwnode = of_fwnode_handle(np),
.ops = &mip_middle_domain_ops,
.host_data = mip,
.size = mip->num_msis,
.parent = mip->parent,
.dev = mip->dev,
};
middle = irq_domain_create_hierarchy(mip->parent, 0, mip->num_msis, of_fwnode_handle(np),
&mip_middle_domain_ops, mip);
if (!middle)
if (!msi_create_parent_irq_domain(&info, &mip_msi_parent_ops))
return -ENOMEM;
irq_domain_update_bus_token(middle, DOMAIN_BUS_GENERIC_MSI);
middle->dev = mip->dev;
middle->flags |= IRQ_DOMAIN_FLAG_MSI_PARENT;
middle->msi_parent_ops = &mip_msi_parent_ops;
/*
* All MSI-X unmasked for the host, masked for the VPU, and edge-triggered.
*/