other versions
- jessie-backports 4.9.88-1+deb9u1~bpo8+1
- stretch 4.9.144-3
ATA_HOST_START(9) | libata Library | ATA_HOST_START(9) |
NAME¶
ata_host_start - start and freeze ports of an ATA hostSYNOPSIS¶
int
ata_host_start(struct ata_host * host);
ARGUMENTS¶
hostATA host to start ports for
DESCRIPTION¶
Start and then freeze ports of host. Started status is recorded in host->flags, so this function can be called multiple times. Ports are guaranteed to get started only once. If host->ops isn't initialized yet, its set to the first non-dummy port ops. LOCKING: Inherited from calling layer (may sleep).RETURN¶
0 if all ports are started successfully, -errno otherwise.AUTHOR¶
Jeff GarzikAuthor.
COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |