SCSI_DEVICE_LOOKUP

Section: ()
Updated: 06 October 2005
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NAME

scsi_device_lookup - find a device given the host

SYNOPSIS

"SYNOPSIS"

struct scsi_device * scsi_device_lookup (struct Scsi_Host * shost, uint channel, uint id, uint lun);

ARGUMENTS

shost: SCSI host pointer
channel: SCSI channel (zero if only one channel)
id: SCSI target number (physical unit number)
lun: SCSI Logical Unit Number

DESCRIPTION

Looks up the scsi_device with the specified channel, id, lun for a give host. The returned scsi_device has an additional reference that needs to be release with scsi_host_put once you're done with it.

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Time: 13:31:48 GMT, October 06, 2005