X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/8bb007f80b3e275c9857a5ffa2cf597711fb7478..4f74075fad7f1e7a35d04ff534d9d6a57d2b97fc:/LUFA/Drivers/USB/Class/Host/HID.c

diff --git a/LUFA/Drivers/USB/Class/Host/HID.c b/LUFA/Drivers/USB/Class/Host/HID.c
index a82fe537f..75b37b0c6 100644
--- a/LUFA/Drivers/USB/Class/Host/HID.c
+++ b/LUFA/Drivers/USB/Class/Host/HID.c
@@ -152,7 +152,7 @@ static uint8_t DComp_HID_Host_NextHIDInterfaceEndpoint(void* const CurrentDescri
 
 void HID_Host_USBTask(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
 {
-
+	(void)HIDInterfaceInfo;
 }
 
 #if !defined(HID_HOST_BOOT_PROTOCOL_ONLY)
@@ -176,7 +176,7 @@ uint8_t HID_Host_ReceiveReportByID(USB_ClassInfo_HID_Host_t* const HIDInterfaceI
 uint8_t HID_Host_ReceiveReport(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo, void* Buffer)
 {
 	if ((USB_HostState != HOST_STATE_Configured) || !(HIDInterfaceInfo->State.IsActive))
-	  return false;
+	  return PIPE_READYWAIT_DeviceDisconnected;
 
 	uint8_t ErrorCode;
 
@@ -219,9 +219,6 @@ uint8_t HID_Host_SendReportByID(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo
 #endif
                                 void* Buffer, const uint16_t ReportSize)
 {
-	if ((USB_HostState != HOST_STATE_Configured) || !(HIDInterfaceInfo->State.IsActive))
-	  return false;
-
 #if !defined(HID_HOST_BOOT_PROTOCOL_ONLY)
 	if (HIDInterfaceInfo->State.DeviceUsesOUTPipe)
 	{
@@ -282,9 +279,6 @@ bool HID_Host_IsReportReceived(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
 
 uint8_t HID_Host_SetBootProtocol(USB_ClassInfo_HID_Host_t* const HIDInterfaceInfo)
 {
-	if (HIDInterfaceInfo->State.UsingBootProtocol)
-	  return HOST_SENDCONTROL_Successful;
-
 	uint8_t ErrorCode;
 
 	USB_ControlRequest = (USB_Request_Header_t)