From d7411ad2ec16e5fd1b8eefa975119cf3045f5fbd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=A9r=C3=B4me=20Duval?= Date: Thu, 7 Apr 2011 20:39:17 +0000 Subject: [PATCH] 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 --- src/add-ons/kernel/busses/usb/ehci.cpp | 1 + src/add-ons/kernel/busses/usb/ohci.cpp | 1 + 2 files changed, 2 insertions(+) diff --git a/src/add-ons/kernel/busses/usb/ehci.cpp b/src/add-ons/kernel/busses/usb/ehci.cpp index ede5be33f9..164ddbe87f 100644 --- a/src/add-ons/kernel/busses/usb/ehci.cpp +++ b/src/add-ons/kernel/busses/usb/ehci.cpp @@ -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; } diff --git a/src/add-ons/kernel/busses/usb/ohci.cpp b/src/add-ons/kernel/busses/usb/ohci.cpp index 16c8c47541..29034c4eae 100644 --- a/src/add-ons/kernel/busses/usb/ohci.cpp +++ b/src/add-ons/kernel/busses/usb/ohci.cpp @@ -1245,6 +1245,7 @@ OHCI::_SubmitTransfer(Transfer *transfer) status_t OHCI::_SubmitIsochronousTransfer(Transfer *transfer) { + TRACE_ERROR("isochronous transfers not implemented\n"); return B_ERROR; }