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.
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