1211 	int cmdsn_ret = 0;  in iscsit_process_scsi_cmd()  local
1223 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd,  in iscsit_process_scsi_cmd()
1225 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_process_scsi_cmd()
1227 		else if (cmdsn_ret == CMDSN_LOWER_THAN_EXP) {  in iscsit_process_scsi_cmd()
1271 	int cmdsn_ret = 0, immed_ret = IMMEDIATE_DATA_NORMAL_OPERATION;  in iscsit_get_immediate_data()  local
1299 		cmdsn_ret = iscsit_sequence_cmd(cmd->conn, cmd,  in iscsit_get_immediate_data()
1301 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_get_immediate_data()
1304 		if (cmd->sense_reason || cmdsn_ret == CMDSN_LOWER_THAN_EXP) {  in iscsit_get_immediate_data()
1768 	int cmdsn_ret = 0;  in iscsit_process_nop_out()  local
1789 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd,  in iscsit_process_nop_out()
1791                 if (cmdsn_ret == CMDSN_LOWER_THAN_EXP)  in iscsit_process_nop_out()
1793 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_process_nop_out()
2097 		int cmdsn_ret = iscsit_sequence_cmd(conn, cmd, buf, hdr->cmdsn);  in iscsit_handle_task_mgt_cmd()  local
2098 		if (cmdsn_ret == CMDSN_HIGHER_THAN_EXP) {  in iscsit_handle_task_mgt_cmd()
2100 		} else if (cmdsn_ret == CMDSN_LOWER_THAN_EXP) {  in iscsit_handle_task_mgt_cmd()
2103 		} else if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER) {  in iscsit_handle_task_mgt_cmd()
2177 	int cmdsn_ret;  in iscsit_process_text_cmd()  local
2217 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd,  in iscsit_process_text_cmd()
2219 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_process_text_cmd()
2436 	int cmdsn_ret, logout_remove = 0;  in iscsit_handle_logout_cmd()  local
2502 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd, buf, hdr->cmdsn);  in iscsit_handle_logout_cmd()
2503 		if (cmdsn_ret == CMDSN_LOWER_THAN_EXP)  in iscsit_handle_logout_cmd()
2505 		else if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_handle_logout_cmd()