Lines Matching refs:ior
589 IOReturn ior;
620 ior = me->fIntPipe->Read(me->fIntPipeMDP, &me->fIntCompletionInfo, NULL);
621 if (ior != kIOReturnSuccess)
2647 IOReturn ior;
2674 ior = sendMERRequest(kUSBSEND_ENCAPSULATED_COMMAND, 0, count, fOutBuffer, &fMERCompletionInfo);
2675 if (ior != kIOReturnSuccess)
2677 XTRACE(this, 0, ior, "startTransmission - sendMERRequest failed");
2759 IOReturn ior;
2792 ior = sendMERRequest(kUSBSET_LINE_CODING, 0, lcLen, (UInt8 *)lineParms, &fMERCompletionInfo);
2793 if (ior != kIOReturnSuccess)
2795 XTRACE(this, 0, ior, "setLineCoding - sendMERRequest failed");
2816 IOReturn ior;
2830 ior = sendMERRequest(kUSBSET_CONTROL_LINE_STATE, CSBitmap, 0, NULL, &fMERCompletionInfo);
2831 if (ior != kIOReturnSuccess)
2833 XTRACE(this, 0, ior, "setControlLineState - sendMERRequest failed");
2852 IOReturn ior;
2866 ior = sendMERRequest(kUSBSEND_BREAK, breakVal, 0, NULL, &fMERCompletionInfo);
2867 if (ior != kIOReturnSuccess)
2869 XTRACE(this, 0, ior, "sendBreak - sendMERRequest failed");