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. RETURNS True if the port online status is available and online. AUTHOR Jeff Garzik Author. COPYRIGHT Kernel Hackers Manual 2.6. November 2013 ATA_LINK_ONLINE(9)[top]
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