Fix Serial peripheral driver compile error for XMEGA devices.

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Host / CDCClassHost.h

diff --git a/LUFA/Drivers/USB/Class/Host/CDCClassHost.h b/LUFA/Drivers/USB/Class/Host/CDCClassHost.h
index aec2954..9521c3c 100644 (file)
--- a/LUFA/Drivers/USB/Class/Host/CDCClassHost.h
+++ b/LUFA/Drivers/USB/Class/Host/CDCClassHost.h
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2012.
+     Copyright (C) Dean Camera, 2013.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2012  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2013  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
@@ -198,8 +198,8 @@
                         *  \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum.
                         */
                        uint8_t CDC_Host_SendData(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-                                                 const uint8_t* const Buffer,
-                                                 const uint16_t Length);
+                                                 const void* const Buffer,
+                                                 const uint16_t Length) ATTR_NON_NULL_PTR_ARG(1);
 
                        /** Sends a given null-terminated string to the attached USB device, if connected. If a device is not connected when the
                         *  function is called, the string is discarded. Bytes will be queued for transmission to the device until either the pipe
@@ -291,7 +291,7 @@
                         *  \param[in,out] Stream            Pointer to a FILE structure where the created stream should be placed.
                         */
                        void CDC_Host_CreateStream(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-                                                  FILE* const Stream);
+                                                  FILE* const Stream) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2);
 
                        /** Identical to \ref CDC_Host_CreateStream(), except that reads are blocking until the calling stream function terminates
                         *  the transfer. While blocking, the USB and CDC service tasks are called repeatedly to maintain USB communications.
@@ -302,9 +302,9 @@
                         *  \param[in,out] Stream            Pointer to a FILE structure where the created stream should be placed.
                         */
                        void CDC_Host_CreateBlockingStream(USB_ClassInfo_CDC_Host_t* const CDCInterfaceInfo,
-                                                          FILE* const Stream);
+                                                          FILE* const Stream) ATTR_NON_NULL_PTR_ARG(1)  ATTR_NON_NULL_PTR_ARG(2);
                        #endif
-                       
+
                        /** CDC class driver event for a control line state change on a CDC host interface. This event fires each time the device notifies
                         *  the host of a control line state change (containing the virtual serial control line states, such as DCD) and may be hooked in the
                         *  user program by declaring a handler function with the same name and parameters listed here. The new control line states