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added traces for unimplemented isochronous transfers for ehci and ohci 

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@41194 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval 2011-04-07 20:39:17 +00:00
parent 73c8170c25
commit d7411ad2ec
2 changed files with 2 additions and 0 deletions
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1
src/add-ons/kernel/busses/usb/ehci.cpp
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@ -435,6 +435,7 @@ EHCI::SubmitTransfer(Transfer *transfer)
Pipe *pipe = transfer->TransferPipe();
if (pipe->Type() & USB_OBJECT_ISO_PIPE) {
TRACE_ERROR("isochronous transfers not implemented\n");
// ToDo: implement isochronous transfers...
return B_ERROR;
}

1
src/add-ons/kernel/busses/usb/ohci.cpp
View File

@ -1245,6 +1245,7 @@ OHCI::_SubmitTransfer(Transfer *transfer)
status_t
OHCI::_SubmitIsochronousTransfer(Transfer *transfer)
{
TRACE_ERROR("isochronous transfers not implemented\n");
return B_ERROR;
}