1. NAME

ata_bus_probe - Reset and probe ATA bus

2. SYNOPSIS

int ata_bus_probe(struct ata_port *  ap );

3. ARGUMENTS

ap
    Bus to probe

4. DESCRIPTION

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

5. LOCKING

PCI/etc. bus probe sem.

6. RETURNS

Zero on success, negative errno otherwise.

7. AUTHOR

Jeff Garzik
    Author.

8. COPYRIGHT