Add extra LUFA TAR archive export exclusions.

[pub/USBasp.git] / LUFA / Drivers / USB / Core / ConfigDescriptor.c

diff --git a/LUFA/Drivers/USB/Core/ConfigDescriptor.c b/LUFA/Drivers/USB/Core/ConfigDescriptor.c
index 9671659..5bdcdc6 100644 (file)
--- a/LUFA/Drivers/USB/Core/ConfigDescriptor.c
+++ b/LUFA/Drivers/USB/Core/ConfigDescriptor.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2011.
+     Copyright (C) Dean Camera, 2012.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2011  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -32,8 +32,10 @@
 #include "ConfigDescriptor.h"
 
 #if defined(USB_CAN_BE_HOST)
-uint8_t USB_Host_GetDeviceConfigDescriptor(uint8_t ConfigNumber, uint16_t* const ConfigSizePtr,
-                                           void* BufferPtr, uint16_t BufferSize)
+uint8_t USB_Host_GetDeviceConfigDescriptor(const uint8_t ConfigNumber,
+                                           uint16_t* const ConfigSizePtr,
+                                           void* const BufferPtr,
+                                           const uint16_t BufferSize)
 {
        uint8_t ErrorCode;
        uint8_t ConfigHeader[sizeof(USB_Descriptor_Configuration_Header_t)];
@@ -52,7 +54,7 @@ uint8_t USB_Host_GetDeviceConfigDescriptor(uint8_t ConfigNumber, uint16_t* const
        if ((ErrorCode = USB_Host_SendControlRequest(ConfigHeader)) != HOST_SENDCONTROL_Successful)
          return ErrorCode;
 
-       *ConfigSizePtr = DESCRIPTOR_PCAST(ConfigHeader, USB_Descriptor_Configuration_Header_t)->TotalConfigurationSize;
+       *ConfigSizePtr = le16_to_cpu(DESCRIPTOR_PCAST(ConfigHeader, USB_Descriptor_Configuration_Header_t)->TotalConfigurationSize);
 
        if (*ConfigSizePtr > BufferSize)
          return HOST_GETCONFIG_BuffOverflow;
@@ -114,7 +116,9 @@ void USB_GetNextDescriptorOfTypeAfter(uint16_t* const BytesRem,
          USB_GetNextDescriptorOfType(BytesRem, CurrConfigLoc, Type);
 }
 
-uint8_t USB_GetNextDescriptorComp(uint16_t* const BytesRem, void** const CurrConfigLoc, ConfigComparatorPtr_t const ComparatorRoutine)
+uint8_t USB_GetNextDescriptorComp(uint16_t* const BytesRem,
+                                  void** const CurrConfigLoc,
+                                  ConfigComparatorPtr_t const ComparatorRoutine)
 {
        uint8_t ErrorCode;