ata_scsi_user_scan(9) centos man page | unix.com

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

NAME
       ata_scsi_user_scan - indication for user-initiated bus scan

SYNOPSIS
       int ata_scsi_user_scan(struct Scsi_Host * shost, unsigned int channel, unsigned int id, unsigned int lun);

ARGUMENTS
       shost
	   SCSI host to scan

       channel
	   Channel to scan

       id
	   ID to scan

       lun
	   LUN to scan

DESCRIPTION
       This function is called when user explicitly requests bus scan. Set probe pending flag and invoke EH.

LOCKING
       SCSI layer (we don't care)

RETURNS
       Zero.

AUTHOR
       Jeff Garzik
	   Author.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						     ATA_SCSI_USER_SCAN(9)