1220 	int cmdsn_ret = 0;  in iscsit_process_scsi_cmd()  local
1232 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd,  in iscsit_process_scsi_cmd()
1234 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_process_scsi_cmd()
1236 		else if (cmdsn_ret == CMDSN_LOWER_THAN_EXP) {  in iscsit_process_scsi_cmd()
1280 	int cmdsn_ret = 0, immed_ret = IMMEDIATE_DATA_NORMAL_OPERATION;  in iscsit_get_immediate_data()  local
1308 		cmdsn_ret = iscsit_sequence_cmd(cmd->conn, cmd,  in iscsit_get_immediate_data()
1310 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_get_immediate_data()
1313 		if (cmd->sense_reason || cmdsn_ret == CMDSN_LOWER_THAN_EXP) {  in iscsit_get_immediate_data()
1785 	int cmdsn_ret = 0;  in iscsit_process_nop_out()  local
1806 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd,  in iscsit_process_nop_out()
1808                 if (cmdsn_ret == CMDSN_LOWER_THAN_EXP)  in iscsit_process_nop_out()
1810 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_process_nop_out()
2115 		int cmdsn_ret = iscsit_sequence_cmd(conn, cmd, buf, hdr->cmdsn);  in iscsit_handle_task_mgt_cmd()  local
2116 		if (cmdsn_ret == CMDSN_HIGHER_THAN_EXP) {  in iscsit_handle_task_mgt_cmd()
2118 		} else if (cmdsn_ret == CMDSN_LOWER_THAN_EXP) {  in iscsit_handle_task_mgt_cmd()
2121 		} else if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER) {  in iscsit_handle_task_mgt_cmd()
2195 	int cmdsn_ret;  in iscsit_process_text_cmd()  local
2233 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd,  in iscsit_process_text_cmd()
2235 		if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_process_text_cmd()
2450 	int cmdsn_ret, logout_remove = 0;  in iscsit_handle_logout_cmd()  local
2516 		cmdsn_ret = iscsit_sequence_cmd(conn, cmd, buf, hdr->cmdsn);  in iscsit_handle_logout_cmd()
2517 		if (cmdsn_ret == CMDSN_LOWER_THAN_EXP)  in iscsit_handle_logout_cmd()
2519 		else if (cmdsn_ret == CMDSN_ERROR_CANNOT_RECOVER)  in iscsit_handle_logout_cmd()