87 	struct uas_cmd_info *cmdinfo;  in uas_do_work()  local
102 		cmdinfo = (void *)&cmnd->SCp;  in uas_do_work()
104 		if (!(cmdinfo->state & IS_IN_WORK_LIST))  in uas_do_work()
109 			cmdinfo->state &= ~IS_IN_WORK_LIST;  in uas_do_work()
117 static void uas_add_work(struct uas_cmd_info *cmdinfo)  in uas_add_work()  argument
119 	struct scsi_pointer *scp = (void *)cmdinfo;  in uas_add_work()
124 	cmdinfo->state |= IS_IN_WORK_LIST;  in uas_add_work()
130 	struct uas_cmd_info *cmdinfo;  in uas_zap_pending()  local
141 		cmdinfo = (void *)&cmnd->SCp;  in uas_zap_pending()
144 		cmdinfo->state &= ~COMMAND_INFLIGHT;  in uas_zap_pending()
179 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_log_cmd_state()  local
183 		    prefix, status, cmdinfo->uas_tag,  in uas_log_cmd_state()
201 	struct uas_cmd_info *cmdinfo;  in uas_free_unsubmitted_urbs()  local
206 	cmdinfo = (void *)&cmnd->SCp;  in uas_free_unsubmitted_urbs()
208 	if (cmdinfo->state & SUBMIT_CMD_URB)  in uas_free_unsubmitted_urbs()
209 		usb_free_urb(cmdinfo->cmd_urb);  in uas_free_unsubmitted_urbs()
212 	if (!(cmdinfo->state & DATA_IN_URB_INFLIGHT))  in uas_free_unsubmitted_urbs()
213 		usb_free_urb(cmdinfo->data_in_urb);  in uas_free_unsubmitted_urbs()
214 	if (!(cmdinfo->state & DATA_OUT_URB_INFLIGHT))  in uas_free_unsubmitted_urbs()
215 		usb_free_urb(cmdinfo->data_out_urb);  in uas_free_unsubmitted_urbs()
220 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_try_complete()  local
224 	if (cmdinfo->state & (COMMAND_INFLIGHT |  in uas_try_complete()
229 	devinfo->cmnd[cmdinfo->uas_tag - 1] = NULL;  in uas_try_complete()
238 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_xfer_data()  local
241 	cmdinfo->state |= direction | SUBMIT_STATUS_URB;  in uas_xfer_data()
244 		uas_add_work(cmdinfo);  in uas_xfer_data()
279 	struct uas_cmd_info *cmdinfo;  in uas_stat_cmplt()  local
304 	cmdinfo = (void *)&cmnd->SCp;  in uas_stat_cmplt()
306 	if (!(cmdinfo->state & COMMAND_INFLIGHT)) {  in uas_stat_cmplt()
316 			data_in_urb = usb_get_urb(cmdinfo->data_in_urb);  in uas_stat_cmplt()
317 			data_out_urb = usb_get_urb(cmdinfo->data_out_urb);  in uas_stat_cmplt()
319 		cmdinfo->state &= ~COMMAND_INFLIGHT;  in uas_stat_cmplt()
323 		if (!cmdinfo->data_in_urb ||  in uas_stat_cmplt()
324 				(cmdinfo->state & DATA_IN_URB_INFLIGHT)) {  in uas_stat_cmplt()
331 		if (!cmdinfo->data_out_urb ||  in uas_stat_cmplt()
332 				(cmdinfo->state & DATA_OUT_URB_INFLIGHT)) {  in uas_stat_cmplt()
339 		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()
369 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_data_cmplt()  local
377 	if (cmdinfo->data_in_urb == urb) {  in uas_data_cmplt()
379 		cmdinfo->state &= ~DATA_IN_URB_INFLIGHT;  in uas_data_cmplt()
380 		cmdinfo->data_in_urb = NULL;  in uas_data_cmplt()
381 	} else if (cmdinfo->data_out_urb == urb) {  in uas_data_cmplt()
383 		cmdinfo->state &= ~DATA_OUT_URB_INFLIGHT;  in uas_data_cmplt()
384 		cmdinfo->data_out_urb = NULL;  in uas_data_cmplt()
395 	if (cmdinfo->state & SUBMIT_CMD_URB) {  in uas_data_cmplt()
427 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_alloc_data_urb()  local
439 		urb->stream_id = cmdinfo->uas_tag;  in uas_alloc_data_urb()
450 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_alloc_sense_urb()  local
464 		urb->stream_id = cmdinfo->uas_tag;  in uas_alloc_sense_urb()
478 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_alloc_cmd_urb()  local
495 	iu->tag = cpu_to_be16(cmdinfo->uas_tag);  in uas_alloc_cmd_urb()
540 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_submit_urbs()  local
545 	if (cmdinfo->state & SUBMIT_STATUS_URB) {  in uas_submit_urbs()
549 		cmdinfo->state &= ~SUBMIT_STATUS_URB;  in uas_submit_urbs()
552 	if (cmdinfo->state & ALLOC_DATA_IN_URB) {  in uas_submit_urbs()
553 		cmdinfo->data_in_urb = uas_alloc_data_urb(devinfo, GFP_ATOMIC,  in uas_submit_urbs()
555 		if (!cmdinfo->data_in_urb)  in uas_submit_urbs()
557 		cmdinfo->state &= ~ALLOC_DATA_IN_URB;  in uas_submit_urbs()
560 	if (cmdinfo->state & SUBMIT_DATA_IN_URB) {  in uas_submit_urbs()
561 		usb_anchor_urb(cmdinfo->data_in_urb, &devinfo->data_urbs);  in uas_submit_urbs()
562 		err = usb_submit_urb(cmdinfo->data_in_urb, GFP_ATOMIC);  in uas_submit_urbs()
564 			usb_unanchor_urb(cmdinfo->data_in_urb);  in uas_submit_urbs()
568 		cmdinfo->state &= ~SUBMIT_DATA_IN_URB;  in uas_submit_urbs()
569 		cmdinfo->state |= DATA_IN_URB_INFLIGHT;  in uas_submit_urbs()
572 	if (cmdinfo->state & ALLOC_DATA_OUT_URB) {  in uas_submit_urbs()
573 		cmdinfo->data_out_urb = uas_alloc_data_urb(devinfo, GFP_ATOMIC,  in uas_submit_urbs()
575 		if (!cmdinfo->data_out_urb)  in uas_submit_urbs()
577 		cmdinfo->state &= ~ALLOC_DATA_OUT_URB;  in uas_submit_urbs()
580 	if (cmdinfo->state & SUBMIT_DATA_OUT_URB) {  in uas_submit_urbs()
581 		usb_anchor_urb(cmdinfo->data_out_urb, &devinfo->data_urbs);  in uas_submit_urbs()
582 		err = usb_submit_urb(cmdinfo->data_out_urb, GFP_ATOMIC);  in uas_submit_urbs()
584 			usb_unanchor_urb(cmdinfo->data_out_urb);  in uas_submit_urbs()
588 		cmdinfo->state &= ~SUBMIT_DATA_OUT_URB;  in uas_submit_urbs()
589 		cmdinfo->state |= DATA_OUT_URB_INFLIGHT;  in uas_submit_urbs()
592 	if (cmdinfo->state & ALLOC_CMD_URB) {  in uas_submit_urbs()
593 		cmdinfo->cmd_urb = uas_alloc_cmd_urb(devinfo, GFP_ATOMIC, cmnd);  in uas_submit_urbs()
594 		if (!cmdinfo->cmd_urb)  in uas_submit_urbs()
596 		cmdinfo->state &= ~ALLOC_CMD_URB;  in uas_submit_urbs()
599 	if (cmdinfo->state & SUBMIT_CMD_URB) {  in uas_submit_urbs()
600 		usb_anchor_urb(cmdinfo->cmd_urb, &devinfo->cmd_urbs);  in uas_submit_urbs()
601 		err = usb_submit_urb(cmdinfo->cmd_urb, GFP_ATOMIC);  in uas_submit_urbs()
603 			usb_unanchor_urb(cmdinfo->cmd_urb);  in uas_submit_urbs()
607 		cmdinfo->cmd_urb = NULL;  in uas_submit_urbs()
608 		cmdinfo->state &= ~SUBMIT_CMD_URB;  in uas_submit_urbs()
609 		cmdinfo->state |= COMMAND_INFLIGHT;  in uas_submit_urbs()
620 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in uas_queuecommand_lck()  local
660 	memset(cmdinfo, 0, sizeof(*cmdinfo));  in uas_queuecommand_lck()
661 	cmdinfo->uas_tag = idx + 1; /* uas-tag == usb-stream-id, so 1 based */  in uas_queuecommand_lck()
662 	cmdinfo->state = SUBMIT_STATUS_URB | ALLOC_CMD_URB | SUBMIT_CMD_URB;  in uas_queuecommand_lck()
666 		cmdinfo->state |= ALLOC_DATA_IN_URB | SUBMIT_DATA_IN_URB;  in uas_queuecommand_lck()
669 		cmdinfo->state |= ALLOC_DATA_IN_URB | SUBMIT_DATA_IN_URB;  in uas_queuecommand_lck()
672 		cmdinfo->state |= ALLOC_DATA_OUT_URB | SUBMIT_DATA_OUT_URB;  in uas_queuecommand_lck()
678 		cmdinfo->state &= ~(SUBMIT_DATA_IN_URB | SUBMIT_DATA_OUT_URB);  in uas_queuecommand_lck()
683 		if (cmdinfo->state & SUBMIT_STATUS_URB) {  in uas_queuecommand_lck()
687 		uas_add_work(cmdinfo);  in uas_queuecommand_lck()
704 	struct uas_cmd_info *cmdinfo = (void *)&cmnd->SCp;  in DEF_SCSI_QCMD()  local
715 	cmdinfo->state |= COMMAND_ABORTED;  in DEF_SCSI_QCMD()
718 	devinfo->cmnd[cmdinfo->uas_tag - 1] = NULL;  in DEF_SCSI_QCMD()
719 	if (cmdinfo->state & DATA_IN_URB_INFLIGHT)  in DEF_SCSI_QCMD()
720 		data_in_urb = usb_get_urb(cmdinfo->data_in_urb);  in DEF_SCSI_QCMD()
721 	if (cmdinfo->state & DATA_OUT_URB_INFLIGHT)  in DEF_SCSI_QCMD()
722 		data_out_urb = usb_get_urb(cmdinfo->data_out_urb);  in DEF_SCSI_QCMD()