346     const status_t err = mLastError;  in clearLastError()  local
348     return err;  in clearLastError()
625     status_t err;  in transact()  local
637     err = writeTransactionData(BC_TRANSACTION_SG, flags, handle, code, data, nullptr);  in transact()
639     if (err != NO_ERROR) {  in transact()
640         if (reply) reply->setError(err);  in transact()
641         return (mLastError = err);  in transact()
663             err = waitForResponse(reply);  in transact()
666             err = waitForResponse(&fakeReply);  in transact()
683         err = waitForResponse(nullptr, nullptr);  in transact()
686     return err;  in transact()
791     status_t err;  in sendReply()  local
793     err = writeTransactionData(BC_REPLY_SG, flags, -1, 0, reply, &statusBuffer);  in sendReply()
794     if (err < NO_ERROR) return err;  in sendReply()
802     int32_t err;  in waitForResponse()  local
805         if ((err=talkWithDriver()) < NO_ERROR) break;  in waitForResponse()
806         err = mIn.errorCheck();  in waitForResponse()
807         if (err < NO_ERROR) break;  in waitForResponse()
823             err = DEAD_OBJECT;  in waitForResponse()
827             err = FAILED_TRANSACTION;  in waitForResponse()
842                 err = mIn.read(&tr, sizeof(tr));  in waitForResponse()
843                 ALOG_ASSERT(err == NO_ERROR, "Not enough command data for brREPLY");  in waitForResponse()
844                 if (err != NO_ERROR) goto finish;  in waitForResponse()
855                         err = *reinterpret_cast<const status_t*>(tr.data.ptr.buffer);  in waitForResponse()
874             err = executeCommand(cmd);  in waitForResponse()
875             if (err != NO_ERROR) goto finish;  in waitForResponse()
881     if (err != NO_ERROR) {  in waitForResponse()
882         if (acquireResult) *acquireResult = err;  in waitForResponse()
883         if (reply) reply->setError(err);  in waitForResponse()
884         mLastError = err;  in waitForResponse()
887     return err;  in waitForResponse()
936     status_t err;  in talkWithDriver()  local
943             err = NO_ERROR;  in talkWithDriver()
945             err = -errno;  in talkWithDriver()
947         err = INVALID_OPERATION;  in talkWithDriver()
950             err = -EBADF;  in talkWithDriver()
955     } while (err == -EINTR);  in talkWithDriver()
958         alog << "Our err: " << (void*)(intptr_t)err << ", write consumed: "  in talkWithDriver()
963     if (err >= NO_ERROR) {  in talkWithDriver()
968                                  statusToString(err).c_str(),  in talkWithDriver()
992     return err;  in talkWithDriver()
1008     const status_t err = data.errorCheck();  in writeTransactionData()  local
1009     if (err == NO_ERROR) {  in writeTransactionData()
1017         *statusBuffer = err;  in writeTransactionData()
1024         return (mLastError = err);  in writeTransactionData()