ata_link_online(9) - phpMan
ATA_LINK_ONLINE(9) libata Library ATA_LINK_ONLINE(9)
NAME
ata_link_online - test whether the given link is online
SYNOPSIS
bool ata_link_online(struct ata_link * link);
ARGUMENTS
link
ATA link to test
DESCRIPTION
Test whether link is online. This is identical to ata_phys_link_online when there's no
slave link. When there's a slave link, this function should only be called on the master
link and will return true if any of M/S links is online.
LOCKING: None.
RETURN
True if the port online status is available and online.
AUTHOR
Jeff Garzik
Author.
COPYRIGHT
Kernel Hackers Manual 4.8. January 2017 ATA_LINK_ONLINE(9)
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