other versions
| SCSI_DEVICE_LOOKUP_B(9) | SCSI mid layer | SCSI_DEVICE_LOOKUP_B(9) |
NAME¶
scsi_device_lookup_by_target - find a device given the target
SYNOPSIS¶
struct scsi_device * scsi_device_lookup_by_target(struct scsi_target * starget, u64 lun);
ARGUMENTS¶
struct scsi_target * starget
SCSI target pointer
u64 lun
SCSI Logical Unit Number
DESCRIPTION¶
Looks up the scsi_device with the specified lun for a given starget. The returned scsi_device has an additional reference that needs to be released with scsi_device_put once you're done with it.
AUTHORS¶
James Bottomley <James.Bottomley@hansenpartnership.com>
Author.
Rob Landley <rob@landley.net>
Author.
COPYRIGHT¶
| June 2017 | Kernel Hackers Manual 4.11 |