SCSI part of hotplug
void ata_scsi_hotplug (
|struct work_struct * work|
struct work_struct * work
Pointer to ATA port to perform SCSI hotplug on
Perform SCSI part of hotplug. It's executed from a separate
workqueue after EH completes. This is necessary because SCSI
hot plugging requires working EH and hot unplugging is
synchronized with hot plugging with a mutex.
Kernel thread context (may sleep).