574 static enum sci_status sci_stp_pio_request_construct(struct isci_request *ireq,  in sci_stp_pio_request_construct()
665 static enum sci_status
671 	enum sci_status status = SCI_SUCCESS;  in sci_io_request_construct_sata()
729 static enum sci_status sci_io_request_construct_basic_ssp(struct isci_request *ireq)  in sci_io_request_construct_basic_ssp()
746 enum sci_status sci_task_request_construct_ssp(  in sci_task_request_construct_ssp()
760 static enum sci_status sci_io_request_construct_basic_sata(struct isci_request *ireq)  in sci_io_request_construct_basic_sata()
762 	enum sci_status status;  in sci_io_request_construct_basic_sata()
808 enum sci_status sci_request_start(struct isci_request *ireq)  in sci_request_start()
857 enum sci_status
869 		ireq->sci_status = SCI_FAILURE_IO_TERMINATED;  in sci_io_request_terminate()
918 enum sci_status sci_request_complete(struct isci_request *ireq)  in sci_request_complete()
938 enum sci_status sci_io_request_event_handler(struct isci_request *ireq,  in sci_io_request_event_handler()
996 static enum sci_status
1009 		ireq->sci_status = SCI_SUCCESS;  in request_started_state_tc_event()
1028 			ireq->sci_status = SCI_SUCCESS_IO_DONE_EARLY;  in request_started_state_tc_event()
1031 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in request_started_state_tc_event()
1043 		ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in request_started_state_tc_event()
1057 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in request_started_state_tc_event()
1060 			ireq->sci_status = SCI_SUCCESS;  in request_started_state_tc_event()
1078 			ireq->sci_status = SCI_FAILURE_REMOTE_DEVICE_RESET_REQUIRED;  in request_started_state_tc_event()
1082 			ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in request_started_state_tc_event()
1099 		ireq->sci_status = SCI_FAILURE_REMOTE_DEVICE_RESET_REQUIRED;  in request_started_state_tc_event()
1121 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in request_started_state_tc_event()
1134 static enum sci_status
1142 		ireq->sci_status = SCI_FAILURE_IO_TERMINATED;  in request_aborting_state_tc_event()
1156 static enum sci_status ssp_task_request_await_tc_event(struct isci_request *ireq,  in ssp_task_request_await_tc_event()
1162 		ireq->sci_status = SCI_SUCCESS;  in ssp_task_request_await_tc_event()
1185 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in ssp_task_request_await_tc_event()
1193 static enum sci_status
1204 		ireq->sci_status = SCI_SUCCESS;  in smp_request_await_response_tc_event()
1219 		ireq->sci_status = SCI_FAILURE_RETRY_REQUIRED;  in smp_request_await_response_tc_event()
1227 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in smp_request_await_response_tc_event()
1235 static enum sci_status
1242 		ireq->sci_status = SCI_SUCCESS;  in smp_request_await_tc_event()
1251 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in smp_request_await_tc_event()
1292 static enum sci_status
1299 		ireq->sci_status = SCI_SUCCESS;  in stp_request_non_data_await_h2d_tc_event()
1309 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in stp_request_non_data_await_h2d_tc_event()
1322 static enum sci_status sci_stp_request_pio_data_out_trasmit_data_frame(  in sci_stp_request_pio_data_out_trasmit_data_frame()
1350 static enum sci_status sci_stp_request_pio_data_out_transmit_data(struct isci_request *ireq)  in sci_stp_request_pio_data_out_transmit_data()
1354 	enum sci_status status = SCI_SUCCESS;  in sci_stp_request_pio_data_out_transmit_data()
1407 static enum sci_status
1452 static enum sci_status sci_stp_request_pio_data_in_copy_data(  in sci_stp_request_pio_data_in_copy_data()
1456 	enum sci_status status;  in sci_stp_request_pio_data_in_copy_data()
1479 static enum sci_status
1483 	enum sci_status status = SCI_SUCCESS;  in stp_request_pio_await_h2d_completion_tc_event()
1488 		ireq->sci_status = SCI_SUCCESS;  in stp_request_pio_await_h2d_completion_tc_event()
1498 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in stp_request_pio_await_h2d_completion_tc_event()
1506 static enum sci_status
1510 	enum sci_status status = SCI_SUCCESS;  in pio_data_out_tx_done_tc_event()
1547 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in pio_data_out_tx_done_tc_event()
1555 static enum sci_status sci_stp_request_udma_general_frame_handler(struct isci_request *ireq,  in sci_stp_request_udma_general_frame_handler()
1560 	enum sci_status status;  in sci_stp_request_udma_general_frame_handler()
1583 static enum sci_status process_unsolicited_fis(struct isci_request *ireq,  in process_unsolicited_fis()
1587 	enum sci_status status;  in process_unsolicited_fis()
1619 static enum sci_status atapi_d2h_reg_frame_handler(struct isci_request *ireq,  in atapi_d2h_reg_frame_handler()
1623 	enum sci_status status;  in atapi_d2h_reg_frame_handler()
1636 		ireq->sci_status = status;  in atapi_d2h_reg_frame_handler()
1639 		ireq->sci_status = SCI_SUCCESS;  in atapi_d2h_reg_frame_handler()
1705 enum sci_status
1712 	enum sci_status status;  in sci_io_request_frame_handler()
1743 				ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in sci_io_request_frame_handler()
1746 				ireq->sci_status = SCI_SUCCESS;  in sci_io_request_frame_handler()
1798 			ireq->sci_status = SCI_SUCCESS;  in sci_io_request_frame_handler()
1814 			ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in sci_io_request_frame_handler()
1836 		ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in sci_io_request_frame_handler()
1872 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in sci_io_request_frame_handler()
1882 			ireq->sci_status = SCI_FAILURE_PROTOCOL_VIOLATION;  in sci_io_request_frame_handler()
1980 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in sci_io_request_frame_handler()
2025 			ireq->sci_status = SCI_FAILURE_IO_REQUIRES_SCSI_ABORT;  in sci_io_request_frame_handler()
2056 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in sci_io_request_frame_handler()
2103 static enum sci_status stp_request_udma_await_tc_event(struct isci_request *ireq,  in stp_request_udma_await_tc_event()
2106 	enum sci_status status = SCI_SUCCESS;  in stp_request_udma_await_tc_event()
2111 		ireq->sci_status = SCI_SUCCESS;  in stp_request_udma_await_tc_event()
2125 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in stp_request_udma_await_tc_event()
2146 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in stp_request_udma_await_tc_event()
2154 static enum sci_status atapi_raw_completion(struct isci_request *ireq, u32 completion_code,  in atapi_raw_completion()
2157 	enum sci_status status = SCI_SUCCESS;  in atapi_raw_completion()
2162 		ireq->sci_status = SCI_SUCCESS;  in atapi_raw_completion()
2171 		ireq->sci_status = SCI_FAILURE_CONTROLLER_SPECIFIC_IO_ERR;  in atapi_raw_completion()
2180 static enum sci_status atapi_data_tc_completion_handler(struct isci_request *ireq,  in atapi_data_tc_completion_handler()
2185 	enum sci_status status = SCI_SUCCESS;  in atapi_data_tc_completion_handler()
2219 		ireq->sci_status = SCI_SUCCESS_IO_DONE_EARLY;  in atapi_data_tc_completion_handler()
2220 		status = ireq->sci_status;  in atapi_data_tc_completion_handler()
2233 		ireq->sci_status = SCI_SUCCESS;  in atapi_data_tc_completion_handler()
2240 			status = ireq->sci_status;  in atapi_data_tc_completion_handler()
2250 			ireq->sci_status = SCI_FAILURE_IO_RESPONSE_VALID;  in atapi_data_tc_completion_handler()
2392 enum sci_status
3008 						 ireq->sci_status);  in sci_request_completed_state_enter()
3010 		isci_task_request_complete(ihost, ireq, ireq->sci_status);  in sci_request_completed_state_enter()
3081 	ireq->sci_status   = SCI_SUCCESS;  in sci_general_request_construct()
3086 static enum sci_status
3092 	enum sci_status status = SCI_SUCCESS;  in sci_io_request_construct()
3114 enum sci_status sci_task_request_construct(struct isci_host *ihost,  in sci_task_request_construct()
3119 	enum sci_status status = SCI_SUCCESS;  in sci_task_request_construct()
3139 static enum sci_status isci_request_ssp_request_construct(  in isci_request_ssp_request_construct()
3142 	enum sci_status status;  in isci_request_ssp_request_construct()
3152 static enum sci_status isci_request_stp_request_construct(struct isci_request *ireq)  in isci_request_stp_request_construct()
3157 	enum sci_status status;  in isci_request_stp_request_construct()
3183 static enum sci_status
3314 static enum sci_status isci_smp_request_build(struct isci_request *ireq)  in isci_smp_request_build()
3318 	enum sci_status status = SCI_FAILURE;  in isci_smp_request_build()
3340 static enum sci_status isci_io_request_build(struct isci_host *ihost,  in isci_io_request_build()
3344 	enum sci_status status = SCI_SUCCESS;  in isci_io_request_build()
3447 	enum sci_status status;  in isci_request_execute()