ata_phys_link_offline (9)

Test whether the given link is offline

  1. Carta.tech
  2. Man Pages
  3. Kernel routines
  4. ata_phys_link_offline: Test whether the given link is offline
  1. Carta.tech
  2. Packages
  3. linux-manual-3.16
  4. ata_phys_link_offline: Test whether the given link is offline

SYNOPSIS

bool ata_phys_link_offline(struct ata_link * link);

ARGUMENTS

link

ATA link to test

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.

RETURNS

True if the port offline status is available and offline.

AUTHOR

Jeff Garzik

Author.

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