Name
scsi_probe_lun —
probe a single LUN using a SCSI INQUIRY
Synopsis
int scsi_probe_lun ( | struct scsi_device * sdev, |
| | unsigned char * inq_result, |
| | int result_len, |
| | int * bflags); |
Arguments
struct scsi_device * sdev
scsi_device to probe
unsigned char * inq_result
area to store the INQUIRY result
int result_len
len of inq_result
int * bflags
store any bflags found here
Description
Probe the lun associated with req using a standard SCSI INQUIRY;
If the INQUIRY is successful, zero is returned and the
INQUIRY data is in inq_result; the scsi_level and INQUIRY length
are copied to the scsi_device any flags value is stored in *bflags.