ata_host_start (9) - Linux Man Pages
ata_host_start: start and freeze ports of an ATA host
ata_host_start - start and freeze ports of an ATA host
int ata_host_start(struct ata_host
- ATA host to start ports for
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.