Name
scsi_alloc_target —
allocate a new or find an existing target
Synopsis
struct scsi_target * scsi_alloc_target ( | struct device * parent, |
| | int channel, |
| | uint id); |
Arguments
parent
parent of the target (need not be a scsi host)
channel
target channel number (zero if no channels)
id
target id number
Description
Return an existing target if one exists, provided it hasn't already
gone into STARGET_DEL state, otherwise allocate a new target.
The target is returned with an incremented reference, so the caller
is responsible for both reaping and doing a last put