ata_bus_probe

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

ata_bus_probe - Reset and probe ATA bus

SYNOPSIS

int ata_bus_probe(struct ata_port * ap);

ARGUMENTS

ap

Bus to probe

DESCRIPTION

Master ATA bus probing function. Initiates a hardware-dependent bus reset, then attempts to identify any devices found on the bus.

LOCKING

PCI/etc. bus probe sem.

RETURNS

Zero on success, negative errno otherwise.

AUTHOR

Jeff Garzik

Author.