ata_port_probe 6502 drivers/ata/libata-core.c (void)ata_port_probe(ap); ata_port_probe 5011 drivers/ata/libata-scsi.c return ata_port_probe(ap); ata_port_probe 83 drivers/ata/libata.h extern int ata_port_probe(struct ata_port *ap);