pci_msi_create_irq_domain(9)

pci_msi_create_irq_domain9

Create a msi interrupt domain

Usage

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

Overview

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

Return

A domain pointer or NULL in case of failure.

From linux-manual-4.9 4.9.228-1 in Debian 9 (Stretch). Parsed by carta from the page's man source.