175     struct mlx_usercommand	*cmd = (struct mlx_usercommand *)arg;  in mlx_command()  local
178     error = ioctl(fd, MLX_COMMAND, cmd);  in mlx_command()
180 	cmd->mu_error = error;  in mlx_command()
190     struct mlx_usercommand	cmd;  in mlx_enquiry()  local
193     cmd.mu_datasize = sizeof(*enq);  in mlx_enquiry()
194     cmd.mu_buf = enq;  in mlx_enquiry()
195     cmd.mu_bufptr = 8;  in mlx_enquiry()
196     cmd.mu_command[0] = MLX_CMD_ENQUIRY2;  in mlx_enquiry()
199     mlx_perform(unit, mlx_command, (void *)&cmd);  in mlx_enquiry()
201     return(cmd.mu_status != 0);  in mlx_enquiry()
212     struct mlx_usercommand	cmd;  in mlx_read_configuration()  local
215     cmd.mu_datasize = sizeof(*cfg);  in mlx_read_configuration()
216     cmd.mu_buf = cfg;  in mlx_read_configuration()
217     cmd.mu_bufptr = 8;  in mlx_read_configuration()
218     cmd.mu_command[0] = MLX_CMD_READ_CONFIG;  in mlx_read_configuration()
221     mlx_perform(unit, mlx_command, (void *)&cmd);  in mlx_read_configuration()
223     return(cmd.mu_status != 0);  in mlx_read_configuration()
232     struct mlx_usercommand	cmd;  in mlx_scsi_inquiry()  local
243     cmd.mu_datasize = sizeof(dcdb_cmd);  in mlx_scsi_inquiry()
244     cmd.mu_buf = &dcdb_cmd;  in mlx_scsi_inquiry()
245     cmd.mu_command[0] = MLX_CMD_DIRECT_CDB;  in mlx_scsi_inquiry()
261     mlx_perform(unit, mlx_command, &cmd);  in mlx_scsi_inquiry()
263     if (cmd.mu_status == 0) {  in mlx_scsi_inquiry()
268     return(cmd.mu_status);  in mlx_scsi_inquiry()
277     struct mlx_usercommand	cmd;  in mlx_get_device_state()  local
280     cmd.mu_datasize = sizeof(*drv);  in mlx_get_device_state()
281     cmd.mu_buf = drv;  in mlx_get_device_state()
282     cmd.mu_bufptr = 8;  in mlx_get_device_state()
283     cmd.mu_command[0] = MLX_CMD_DEVICE_STATE;  in mlx_get_device_state()
284     cmd.mu_command[2] = channel;  in mlx_get_device_state()
285     cmd.mu_command[3] = target;  in mlx_get_device_state()
288     mlx_perform(unit, mlx_command, (void *)&cmd);  in mlx_get_device_state()
290     return(cmd.mu_status != 0);  in mlx_get_device_state()