s390/scsi/zfcp_scsi.c

59 static void zfcp_scsi_command_fail(struct scsi_cmnd *scpnt, int result)
61 	set_host_byte(scpnt, result);
62 	zfcp_dbf_scsi_fail_send(scpnt);
63 	scsi_done(scpnt);
67 int zfcp_scsi_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *scpnt)
69 	struct zfcp_scsi_dev *zfcp_sdev = sdev_to_zfcp(scpnt->device);
70 	struct fc_rport *rport = starget_to_rport(scsi_target(scpnt->device));
74 	scpnt->result = 0;
75 	scpnt->host_scribble = NULL;
79 		scpnt->result = scsi_result;
80 		zfcp_dbf_scsi_fail_send(scpnt);
81 		scsi_done(scpnt);
91 		zfcp_scsi_command_fail(scpnt, DID_ERROR);
100 		zfcp_scsi_command_fail(scpnt, DID_IMM_RETRY);
104 	ret = zfcp_fsf_fcp_cmnd(scpnt);
166 static int zfcp_scsi_eh_abort_handler(struct scsi_cmnd *scpnt)
168 	struct Scsi_Host *scsi_host = scpnt->device->host;
173 	u64 old_reqid = (u64) scpnt->host_scribble;
184 		zfcp_dbf_scsi_abort("abrt_or", scpnt, NULL);
193 		abrt_req = zfcp_fsf_abort_fcp_cmnd(scpnt);
197 		zfcp_dbf_scsi_abort("abrt_wt", scpnt, NULL);
199 		ret = fc_block_scsi_eh(scpnt);
201 			zfcp_dbf_scsi_abort("abrt_bl", scpnt, NULL);
206 			zfcp_dbf_scsi_abort("abrt_ru", scpnt, NULL);
211 		zfcp_dbf_scsi_abort("abrt_ar", scpnt, NULL);
225 	zfcp_dbf_scsi_abort(dbf_tag, scpnt, abrt_req);
336 static int zfcp_scsi_eh_device_reset_handler(struct scsi_cmnd *scpnt)
338 	struct scsi_device *sdev = scpnt->device;
343 static int zfcp_scsi_eh_target_reset_handler(struct scsi_cmnd *scpnt)
345 	struct scsi_target *starget = scsi_target(scpnt->device);
374 static int zfcp_scsi_eh_host_reset_handler(struct scsi_cmnd *scpnt)
376 	struct zfcp_scsi_dev *zfcp_sdev = sdev_to_zfcp(scpnt->device);
386 	fc_ret = fc_block_scsi_eh(scpnt);