X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/071e02c6b6b4837fa9cf0b6d4c749994e02638d7..def0e0ff1b10a1c101885e83624a418e24be8648:/LUFA/Drivers/USB/Class/Host/HIDParser.c

diff --git a/LUFA/Drivers/USB/Class/Host/HIDParser.c b/LUFA/Drivers/USB/Class/Host/HIDParser.c
index 7116ed866..49f9452ba 100644
--- a/LUFA/Drivers/USB/Class/Host/HIDParser.c
+++ b/LUFA/Drivers/USB/Class/Host/HIDParser.c
@@ -34,7 +34,9 @@
 
 #include "HIDParser.h"
 
-uint8_t USB_ProcessHIDReport(const uint8_t* ReportData, uint16_t ReportSize, HID_ReportInfo_t* const ParserData)
+uint8_t USB_ProcessHIDReport(const uint8_t* ReportData,
+                             uint16_t ReportSize,
+                             HID_ReportInfo_t* const ParserData)
 {
 	HID_StateTable_t      StateTable[HID_STATETABLE_STACK_DEPTH];
 	HID_StateTable_t*     CurrStateTable          = &StateTable[0];
@@ -274,7 +276,7 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData, uint16_t ReportSize, HID
 		{
 			UsageMinMax.Minimum = 0;
 			UsageMinMax.Maximum = 0;
-			UsageListSize   = 0;
+			UsageListSize       = 0;
 		}
 	}
 	
@@ -284,14 +286,12 @@ uint8_t USB_ProcessHIDReport(const uint8_t* ReportData, uint16_t ReportSize, HID
 	return HID_PARSE_Successful;
 }
 
-bool USB_GetHIDReportItemInfo(const uint8_t* ReportData, HID_ReportItem_t* const ReportItem)
+bool USB_GetHIDReportItemInfo(const uint8_t* ReportData,
+                              HID_ReportItem_t* const ReportItem)
 {
 	uint16_t DataBitsRem  = ReportItem->Attributes.BitSize;
 	uint16_t CurrentBit   = ReportItem->BitOffset;
 	uint32_t BitMask      = (1 << 0);
-
-	ReportItem->PreviousValue = ReportItem->Value;
-	ReportItem->Value = 0;
 	
 	if (ReportItem->ReportID)
 	{
@@ -301,6 +301,9 @@ bool USB_GetHIDReportItemInfo(const uint8_t* ReportData, HID_ReportItem_t* const
 		ReportData++;
 	}
 
+	ReportItem->PreviousValue = ReportItem->Value;
+	ReportItem->Value = 0;
+
 	while (DataBitsRem--)
 	{
 		if (ReportData[CurrentBit / 8] & (1 << (CurrentBit % 8)))
@@ -313,7 +316,8 @@ bool USB_GetHIDReportItemInfo(const uint8_t* ReportData, HID_ReportItem_t* const
 	return true;
 }
 
-void USB_SetHIDReportItemInfo(uint8_t* ReportData, HID_ReportItem_t* const ReportItem)
+void USB_SetHIDReportItemInfo(uint8_t* ReportData,
+                              HID_ReportItem_t* const ReportItem)
 {
 	uint16_t DataBitsRem  = ReportItem->Attributes.BitSize;
 	uint16_t CurrentBit   = ReportItem->BitOffset;
@@ -337,7 +341,9 @@ void USB_SetHIDReportItemInfo(uint8_t* ReportData, HID_ReportItem_t* const Repor
 	}
 }
 
-uint16_t USB_GetHIDReportSize(HID_ReportInfo_t* const ParserData, const uint8_t ReportID, const uint8_t ReportType)
+uint16_t USB_GetHIDReportSize(HID_ReportInfo_t* const ParserData,
+                              const uint8_t ReportID,
+                              const uint8_t ReportType)
 {
 	for (uint8_t i = 0; i < HID_MAX_REPORT_IDS; i++)
 	{