Fixed incorrect comparison in the descriptor callback routine of the TeensyHID bootlo...

[pub/USBasp.git] / LUFA / Drivers / USB / LowLevel / HostChapter9.h

diff --git a/LUFA/Drivers/USB/LowLevel/HostChapter9.h b/LUFA/Drivers/USB/LowLevel/HostChapter9.h
index fc8dfe2..e38c67e 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/HostChapter9.h
+++ b/LUFA/Drivers/USB/LowLevel/HostChapter9.h
@@ -28,6 +28,16 @@
   this software.\r
 */\r
 \r
+/** \file\r
+ *  \brief USB host standard request management.\r
+ *\r
+ *  This file contains the function prototypes neccesary for the issuing of outgoing standard control requests\r
+ *  when the library is in USB host mode.\r
+ *\r
+ *  \note This file should not be included directly. It is automatically included as needed by the USB driver\r
+ *        dispatch header located in LUFA/Drivers/USB/USB.h.\r
+ */\r
+\r
 #ifndef __HOSTCHAPTER9_H__\r
 #define __HOSTCHAPTER9_H__\r
 \r
@@ -44,6 +54,11 @@
                        extern "C" {\r
                #endif\r
 \r
+       /* Preprocessor Checks: */\r
+               #if !defined(__INCLUDE_FROM_USB_DRIVER)\r
+                       #error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead.\r
+               #endif\r
+               \r
        /* Public Interface - May be used in end-application: */\r
                /* Enums: */\r
                        /** Enum for the \ref USB_Host_SendControlRequest() return code, indicating the reason for the error\r
@@ -89,7 +104,7 @@
                        };\r
        \r
                /* Function Prototypes: */\r
-                       #if defined(INCLUDE_FROM_HOSTCHAPTER9_C)\r
+                       #if defined(__INCLUDE_FROM_HOSTCHAPTER9_C)\r
                                static uint8_t USB_Host_WaitForIOS(const uint8_t WaitType);\r
                        #endif\r
        #endif\r