14 #include <scsi/fc/fc_els.h>
15 #include <scsi/fc/fc_fcp.h>
16 #include <scsi/fc/fc_ns.h>
17 #include <scsi/scsi_cmnd.h>
18 #include <scsi/scsi_tcq.h>
226  * @scsi: scsi_cmnd where to get LUN, task attributes/flags and CDB
229 void zfcp_fc_scsi_to_fcp(struct fcp_cmnd *fcp, struct scsi_cmnd *scsi)  in zfcp_fc_scsi_to_fcp()  argument
233 	int_to_scsilun(scsi->device->lun, (struct scsi_lun *) &fcp->fc_lun);  in zfcp_fc_scsi_to_fcp()
237 	if (scsi->sc_data_direction == DMA_FROM_DEVICE)  in zfcp_fc_scsi_to_fcp()
239 	if (scsi->sc_data_direction == DMA_TO_DEVICE)  in zfcp_fc_scsi_to_fcp()
242 	memcpy(fcp->fc_cdb, scsi->cmnd, scsi->cmd_len);  in zfcp_fc_scsi_to_fcp()
244 	datalen = scsi_bufflen(scsi);  in zfcp_fc_scsi_to_fcp()
247 	if (scsi_get_prot_type(scsi) == SCSI_PROT_DIF_TYPE1) {  in zfcp_fc_scsi_to_fcp()
248 		datalen += datalen / scsi->device->sector_size * 8;  in zfcp_fc_scsi_to_fcp()
269  * @scsi: SCSI command where to update status and sense buffer
273 			  struct scsi_cmnd *scsi)  in zfcp_fc_eval_fcp_rsp()  argument
280 	scsi->result |= fcp_rsp->resp.fr_status;  in zfcp_fc_eval_fcp_rsp()
287 			set_host_byte(scsi, DID_OK);  in zfcp_fc_eval_fcp_rsp()
289 			set_host_byte(scsi, DID_ERROR);  in zfcp_fc_eval_fcp_rsp()
300 		memcpy(scsi->sense_buffer, sense, sense_len);  in zfcp_fc_eval_fcp_rsp()
305 		scsi_set_resid(scsi, resid);  in zfcp_fc_eval_fcp_rsp()
306 		if (scsi_bufflen(scsi) - resid < scsi->underflow &&  in zfcp_fc_eval_fcp_rsp()
309 			set_host_byte(scsi, DID_ERROR);  in zfcp_fc_eval_fcp_rsp()
311 		/* FCP_DL was not sufficient for SCSI data length */  in zfcp_fc_eval_fcp_rsp()
313 			set_host_byte(scsi, DID_ERROR);  in zfcp_fc_eval_fcp_rsp()