ata_scsi_hotplug(9) centos man page | unix.com

ATA_SCSI_HOTPLUG(9)					  libata SCSI translation/emulat				       ATA_SCSI_HOTPLUG(9)

NAME
       ata_scsi_hotplug - SCSI part of hotplug

SYNOPSIS
       void ata_scsi_hotplug(struct work_struct * work);

ARGUMENTS
       work
	   Pointer to ATA port to perform SCSI hotplug on

DESCRIPTION
       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.

LOCKING
       Kernel thread context (may sleep).

AUTHOR
       Jeff Garzik
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						       ATA_SCSI_HOTPLUG(9)