Lines Matching refs:io_hdr
269 struct sg_io_hdr io_hdr;
281 memset(&io_hdr, 0, sizeof(struct sg_io_hdr));
282 io_hdr.interface_id = 'S';
283 io_hdr.cmd_len = sizeof(inq_cmd);
284 io_hdr.mx_sb_len = sizeof(sense);
285 io_hdr.dxfer_direction = SG_DXFER_FROM_DEV;
286 io_hdr.dxfer_len = buflen;
287 io_hdr.dxferp = buf;
288 io_hdr.cmdp = inq_cmd;
289 io_hdr.sbp = sense;
290 io_hdr.timeout = DEF_TIMEOUT;
292 if (ioctl(fd, SG_IO, &io_hdr) < 0) {
298 retval = sg_err_category3(&io_hdr);
310 retval = scsi_dump(dev_scsi, &io_hdr);