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SCSI_ADD_LUN(9) SCSI mid layer SCSI_ADD_LUN(9)

NAME

scsi_add_lun - allocate and fully initialze a scsi_device

SYNOPSIS

int scsi_add_lun(struct scsi_device * sdev, unsigned char * inq_result, int * bflags, int async);

ARGUMENTS

struct scsi_device * sdev

holds information to be stored in the new scsi_device

unsigned char * inq_result

holds the result of a previous INQUIRY to the LUN

int * bflags

black/white list flag

int async

1 if this device is being scanned asynchronously

DESCRIPTION

Initialize the scsi_device sdev. Optionally set fields based on values in *bflags.

RETURN

SCSI_SCAN_NO_RESPONSE: could not allocate or setup a scsi_device SCSI_SCAN_LUN_PRESENT: a new scsi_device was allocated and initialized

AUTHORS

James Bottomley <James.Bottomley@hansenpartnership.com>

Author.

Rob Landley <rob@landley.net>

Author.

COPYRIGHT

June 2017 Kernel Hackers Manual 4.11