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PIIX_INIT_ONE(9) ata_piix Internals PIIX_INIT_ONE(9)

NAME

piix_init_one - Register PIIX ATA PCI device with kernel services

SYNOPSIS

int piix_init_one(struct pci_dev * pdev, const struct pci_device_id * ent);

ARGUMENTS

pdev
PCI device to register

ent

Entry in piix_pci_tbl matching with pdev

DESCRIPTION

Called from kernel PCI layer. We probe for combined mode (sigh), and then hand over control to libata, for it to do the rest.

LOCKING: Inherited from PCI layer (may sleep).

RETURN

Zero on success, or -ERRNO value.

AUTHOR

Jeff Garzik
Author.

COPYRIGHT

April 2019 Kernel Hackers Manual 4.9.