1013 	struct scsi_data_buffer *sdb = scsi_in(scp);  in fill_from_dev_buffer()  local
1015 	if (!sdb->length)  in fill_from_dev_buffer()
1020 	act_len = sg_copy_from_buffer(sdb->table.sgl, sdb->table.nents,  in fill_from_dev_buffer()
1022 	sdb->resid = scsi_bufflen(scp) - act_len;  in fill_from_dev_buffer()
1036 	struct scsi_data_buffer *sdb = scsi_in(scp);  in p_fill_from_dev_buffer()  local
1039 	if (sdb->length <= off_dst)  in p_fill_from_dev_buffer()
1044 	act_len = sg_pcopy_from_buffer(sdb->table.sgl, sdb->table.nents,  in p_fill_from_dev_buffer()
1047 		 __func__, off_dst, scsi_bufflen(scp), act_len, sdb->resid);  in p_fill_from_dev_buffer()
1049 	sdb->resid = min(sdb->resid, n);  in p_fill_from_dev_buffer()
2480 	struct scsi_data_buffer *sdb;  in do_device_access()  local
2484 		sdb = scsi_out(scmd);  in do_device_access()
2488 		sdb = scsi_in(scmd);  in do_device_access()
2492 	if (!sdb->length)  in do_device_access()
2501 	ret = sg_copy_buffer(sdb->table.sgl, sdb->table.nents,  in do_device_access()
2508 		ret += sg_copy_buffer(sdb->table.sgl, sdb->table.nents,  in do_device_access()
3727 	struct scsi_data_buffer *sdb = scsi_in(scp);  in resp_xdwriteread()  local
3741 	sg_miter_start(&miter, sdb->table.sgl, sdb->table.nents,  in resp_xdwriteread()