pci_msi_create_irq_domain (9) - Linux Man Pages

pci_msi_create_irq_domain: Create a MSI interrupt domain

NAME

pci_msi_create_irq_domain - Create a MSI interrupt domain

SYNOPSIS

struct irq_domain * pci_msi_create_irq_domain(struct fwnode_handle fwnode, struct msi_domain_info info, struct irq_domain parent);

ARGUMENTS

fwnode

Optional fwnode of the interrupt controller

info

MSI domain info

parent

Parent irq domain

DESCRIPTION

Updates the domain and chip ops and creates a MSI interrupt domain.

RETURN

A domain pointer or NULL in case of failure.

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