ata_host_set_suspend9
Suspend host_set
Usage
int ata_host_set_suspend(struct ata_host_set * host_set, pm_message_t mesg);
Arguments
host_set
host_set to suspend
mesg
PM message
Overview
Suspend host_set. 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.