NAME¶

ata_phys_link_offline - test whether the given link is offline

SYNOPSIS¶

bool ata_phys_link_offline(struct ata_link * link);

ARGUMENTS¶

struct ata_link * link

DESCRIPTION¶

Test whether link is offline. Note that this function returns 0 if offline status of link cannot be obtained, so ata_link_online(link) != !ata_link_offline(link).

LOCKING: None.

RETURN¶

True if the port offline status is available and offline.

AUTHOR¶

Jeff Garzik

COPYRIGHT¶