1ATA_BUS_PROBE(9)             libata Core Internals            ATA_BUS_PROBE(9)
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NAME

6       ata_bus_probe - Reset and probe ATA bus
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SYNOPSIS

9       int ata_bus_probe(struct ata_port * ap);
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ARGUMENTS

12       ap
13           Bus to probe
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DESCRIPTION

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

20       PCI/etc. bus probe sem.
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RETURNS

23       Zero on success, negative errno otherwise.
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AUTHOR

26       Jeff Garzik
27           Author.
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30Kernel Hackers Manual 2.6.         June 2019                  ATA_BUS_PROBE(9)
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