102 	struct uas_cmd_info *cmdinfo;  in uas_do_work()  local
117 		cmdinfo = scsi_cmd_priv(cmnd);  in uas_do_work()
119 		if (!(cmdinfo->state & IS_IN_WORK_LIST))  in uas_do_work()
124 			cmdinfo->state &= ~IS_IN_WORK_LIST;  in uas_do_work()
145 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_add_work()  local
149 	cmdinfo->state |= IS_IN_WORK_LIST;  in uas_add_work()
155 	struct uas_cmd_info *cmdinfo;  in uas_zap_pending()  local
166 		cmdinfo = scsi_cmd_priv(cmnd);  in uas_zap_pending()
169 		cmdinfo->state &= ~COMMAND_INFLIGHT;  in uas_zap_pending()
228 	struct uas_cmd_info *cmdinfo;  in uas_free_unsubmitted_urbs()  local
233 	cmdinfo = scsi_cmd_priv(cmnd);  in uas_free_unsubmitted_urbs()
235 	if (cmdinfo->state & SUBMIT_CMD_URB)  in uas_free_unsubmitted_urbs()
236 		usb_free_urb(cmdinfo->cmd_urb);  in uas_free_unsubmitted_urbs()
239 	if (!(cmdinfo->state & DATA_IN_URB_INFLIGHT))  in uas_free_unsubmitted_urbs()
240 		usb_free_urb(cmdinfo->data_in_urb);  in uas_free_unsubmitted_urbs()
241 	if (!(cmdinfo->state & DATA_OUT_URB_INFLIGHT))  in uas_free_unsubmitted_urbs()
242 		usb_free_urb(cmdinfo->data_out_urb);  in uas_free_unsubmitted_urbs()
247 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_try_complete()  local
251 	if (cmdinfo->state & (COMMAND_INFLIGHT |  in uas_try_complete()
256 	devinfo->cmnd[cmdinfo->uas_tag - 1] = NULL;  in uas_try_complete()
265 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_xfer_data()  local
268 	cmdinfo->state |= direction | SUBMIT_STATUS_URB;  in uas_xfer_data()
306 	struct uas_cmd_info *cmdinfo;  in uas_stat_cmplt()  local
331 	cmdinfo = scsi_cmd_priv(cmnd);  in uas_stat_cmplt()
333 	if (!(cmdinfo->state & COMMAND_INFLIGHT)) {  in uas_stat_cmplt()
343 			data_in_urb = usb_get_urb(cmdinfo->data_in_urb);  in uas_stat_cmplt()
344 			data_out_urb = usb_get_urb(cmdinfo->data_out_urb);  in uas_stat_cmplt()
346 		cmdinfo->state &= ~COMMAND_INFLIGHT;  in uas_stat_cmplt()
350 		if (!cmdinfo->data_in_urb ||  in uas_stat_cmplt()
351 				(cmdinfo->state & DATA_IN_URB_INFLIGHT)) {  in uas_stat_cmplt()
358 		if (!cmdinfo->data_out_urb ||  in uas_stat_cmplt()
359 				(cmdinfo->state & DATA_OUT_URB_INFLIGHT)) {  in uas_stat_cmplt()
366 		cmdinfo->state &= ~COMMAND_INFLIGHT;  in uas_stat_cmplt()
370 			data_in_urb = usb_get_urb(cmdinfo->data_in_urb);  in uas_stat_cmplt()
371 			data_out_urb = usb_get_urb(cmdinfo->data_out_urb);  in uas_stat_cmplt()
401 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_data_cmplt()  local
409 	if (cmdinfo->data_in_urb == urb) {  in uas_data_cmplt()
410 		cmdinfo->state &= ~DATA_IN_URB_INFLIGHT;  in uas_data_cmplt()
411 		cmdinfo->data_in_urb = NULL;  in uas_data_cmplt()
412 	} else if (cmdinfo->data_out_urb == urb) {  in uas_data_cmplt()
413 		cmdinfo->state &= ~DATA_OUT_URB_INFLIGHT;  in uas_data_cmplt()
414 		cmdinfo->data_out_urb = NULL;  in uas_data_cmplt()
421 	if (cmdinfo->state & SUBMIT_CMD_URB) {  in uas_data_cmplt()
454 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_alloc_data_urb()  local
465 		urb->stream_id = cmdinfo->uas_tag;  in uas_alloc_data_urb()
476 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_alloc_sense_urb()  local
490 		urb->stream_id = cmdinfo->uas_tag;  in uas_alloc_sense_urb()
504 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_alloc_cmd_urb()  local
521 	iu->tag = cpu_to_be16(cmdinfo->uas_tag);  in uas_alloc_cmd_urb()
565 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_submit_urbs()  local
569 	if (cmdinfo->state & SUBMIT_STATUS_URB) {  in uas_submit_urbs()
573 		cmdinfo->state &= ~SUBMIT_STATUS_URB;  in uas_submit_urbs()
576 	if (cmdinfo->state & ALLOC_DATA_IN_URB) {  in uas_submit_urbs()
577 		cmdinfo->data_in_urb = uas_alloc_data_urb(devinfo, GFP_ATOMIC,  in uas_submit_urbs()
579 		if (!cmdinfo->data_in_urb)  in uas_submit_urbs()
581 		cmdinfo->state &= ~ALLOC_DATA_IN_URB;  in uas_submit_urbs()
584 	if (cmdinfo->state & SUBMIT_DATA_IN_URB) {  in uas_submit_urbs()
585 		usb_anchor_urb(cmdinfo->data_in_urb, &devinfo->data_urbs);  in uas_submit_urbs()
586 		err = usb_submit_urb(cmdinfo->data_in_urb, GFP_ATOMIC);  in uas_submit_urbs()
588 			usb_unanchor_urb(cmdinfo->data_in_urb);  in uas_submit_urbs()
592 		cmdinfo->state &= ~SUBMIT_DATA_IN_URB;  in uas_submit_urbs()
593 		cmdinfo->state |= DATA_IN_URB_INFLIGHT;  in uas_submit_urbs()
596 	if (cmdinfo->state & ALLOC_DATA_OUT_URB) {  in uas_submit_urbs()
597 		cmdinfo->data_out_urb = uas_alloc_data_urb(devinfo, GFP_ATOMIC,  in uas_submit_urbs()
599 		if (!cmdinfo->data_out_urb)  in uas_submit_urbs()
601 		cmdinfo->state &= ~ALLOC_DATA_OUT_URB;  in uas_submit_urbs()
604 	if (cmdinfo->state & SUBMIT_DATA_OUT_URB) {  in uas_submit_urbs()
605 		usb_anchor_urb(cmdinfo->data_out_urb, &devinfo->data_urbs);  in uas_submit_urbs()
606 		err = usb_submit_urb(cmdinfo->data_out_urb, GFP_ATOMIC);  in uas_submit_urbs()
608 			usb_unanchor_urb(cmdinfo->data_out_urb);  in uas_submit_urbs()
612 		cmdinfo->state &= ~SUBMIT_DATA_OUT_URB;  in uas_submit_urbs()
613 		cmdinfo->state |= DATA_OUT_URB_INFLIGHT;  in uas_submit_urbs()
616 	if (cmdinfo->state & ALLOC_CMD_URB) {  in uas_submit_urbs()
617 		cmdinfo->cmd_urb = uas_alloc_cmd_urb(devinfo, GFP_ATOMIC, cmnd);  in uas_submit_urbs()
618 		if (!cmdinfo->cmd_urb)  in uas_submit_urbs()
620 		cmdinfo->state &= ~ALLOC_CMD_URB;  in uas_submit_urbs()
623 	if (cmdinfo->state & SUBMIT_CMD_URB) {  in uas_submit_urbs()
624 		usb_anchor_urb(cmdinfo->cmd_urb, &devinfo->cmd_urbs);  in uas_submit_urbs()
625 		err = usb_submit_urb(cmdinfo->cmd_urb, GFP_ATOMIC);  in uas_submit_urbs()
627 			usb_unanchor_urb(cmdinfo->cmd_urb);  in uas_submit_urbs()
631 		cmdinfo->cmd_urb = NULL;  in uas_submit_urbs()
632 		cmdinfo->state &= ~SUBMIT_CMD_URB;  in uas_submit_urbs()
633 		cmdinfo->state |= COMMAND_INFLIGHT;  in uas_submit_urbs()
643 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in uas_queuecommand_lck()  local
678 	memset(cmdinfo, 0, sizeof(*cmdinfo));  in uas_queuecommand_lck()
679 	cmdinfo->uas_tag = idx + 1; /* uas-tag == usb-stream-id, so 1 based */  in uas_queuecommand_lck()
680 	cmdinfo->state = SUBMIT_STATUS_URB | ALLOC_CMD_URB | SUBMIT_CMD_URB;  in uas_queuecommand_lck()
684 		cmdinfo->state |= ALLOC_DATA_IN_URB | SUBMIT_DATA_IN_URB;  in uas_queuecommand_lck()
687 		cmdinfo->state |= ALLOC_DATA_IN_URB | SUBMIT_DATA_IN_URB;  in uas_queuecommand_lck()
690 		cmdinfo->state |= ALLOC_DATA_OUT_URB | SUBMIT_DATA_OUT_URB;  in uas_queuecommand_lck()
697 		cmdinfo->state &= ~(SUBMIT_DATA_IN_URB | SUBMIT_DATA_OUT_URB);  in uas_queuecommand_lck()
706 		if (cmdinfo->state & (COMMAND_INFLIGHT | DATA_IN_URB_INFLIGHT |  in uas_queuecommand_lck()
716 		if (cmdinfo->state & SUBMIT_STATUS_URB) {  in uas_queuecommand_lck()
739 	struct uas_cmd_info *cmdinfo = scsi_cmd_priv(cmnd);  in DEF_SCSI_QCMD()  local
750 	cmdinfo->state |= COMMAND_ABORTED;  in DEF_SCSI_QCMD()
753 	devinfo->cmnd[cmdinfo->uas_tag - 1] = NULL;  in DEF_SCSI_QCMD()
754 	if (cmdinfo->state & DATA_IN_URB_INFLIGHT)  in DEF_SCSI_QCMD()
755 		data_in_urb = usb_get_urb(cmdinfo->data_in_urb);  in DEF_SCSI_QCMD()
756 	if (cmdinfo->state & DATA_OUT_URB_INFLIGHT)  in DEF_SCSI_QCMD()
757 		data_out_urb = usb_get_urb(cmdinfo->data_out_urb);  in DEF_SCSI_QCMD()