Name
ata_host_suspend —
suspend host
Synopsis
int ata_host_suspend ( | struct ata_host * host, |
| | pm_message_t mesg); |
Arguments
host
host to suspend
mesg
PM message
Description
Suspend host. Actual operation is performed by EH. This
function requests EH to perform PM operations and waits for EH
to finish.
LOCKING
Kernel thread context (may sleep).
RETURNS
0 on success, -errno on failure.