imm_scsi_pointer
if (imm_scsi_pointer(cmd)->phase)
struct scsi_pointer *scsi_pointer = imm_scsi_pointer(cmd);
imm_scsi_pointer(dev->cur_cmd)->phase = 1;
if (imm_scsi_pointer(cmd)->phase > 1)
struct scsi_pointer *scsi_pointer = imm_scsi_pointer(cmd);
imm_scsi_pointer(cmd)->phase = 0; /* bus free */
switch (imm_scsi_pointer(cmd)->phase) {