pci_msi_create_irq_domain (9) - Linux Manuals
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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