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-rw-r--r--host/lib/transport/libusb1_zero_copy.cpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/host/lib/transport/libusb1_zero_copy.cpp b/host/lib/transport/libusb1_zero_copy.cpp
index 518b8baf0..b890a87f9 100644
--- a/host/lib/transport/libusb1_zero_copy.cpp
+++ b/host/lib/transport/libusb1_zero_copy.cpp
@@ -30,9 +30,11 @@ const int libusb_timeout = 0;
/***********************************************************************
* Helper functions
- *
- * Print to stdout the values of a libusb_transfer struct
***********************************************************************/
+/*
+ * Print the values of a libusb_transfer struct
+ * http://libusb.sourceforge.net/api-1.0/structlibusb__transfer.html
+ */
void pp_transfer(libusb_transfer *lut)
{
std::cout << "Libusb transfer" << std::endl;
@@ -46,7 +48,7 @@ void pp_transfer(libusb_transfer *lut)
}
/***********************************************************************
- * USB asynchronous phony zero_copy endpoint
+ * USB asynchronous zero_copy endpoint
* This endpoint implementation provides asynchronous I/O to libusb-1.0
* devices. Each endpoint is directional and two can be combined to
* create a bidirectional interface. It is a zero copy implementation