6 files changed, 17 insertions, 1 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/Audio.c b/LUFA/Drivers/USB/Class/Host/Audio.c
index bb8e7c55b..c0ec2e94d 100644
--- a/LUFA/Drivers/USB/Class/Host/Audio.c
+++ b/LUFA/Drivers/USB/Class/Host/Audio.c
@@ -31,6 +31,9 @@
 #include "../../HighLevel/USBMode.h"
 #if defined(USB_CAN_BE_HOST)
 
+#define  INCLUDE_FROM_AUDIO_CLASS_HOST_C
 #include "Audio.h"
 
+#warning The Audio Host mode Class driver is currently incomplete and is for preview purposes only.
+
 #endif
diff --git a/LUFA/Drivers/USB/Class/Host/CDC.c b/LUFA/Drivers/USB/Class/Host/CDC.c
index 9c59b5c2d..b7a192ac0 100644
--- a/LUFA/Drivers/USB/Class/Host/CDC.c
+++ b/LUFA/Drivers/USB/Class/Host/CDC.c
@@ -34,6 +34,8 @@
 #define  INCLUDE_FROM_CDC_CLASS_HOST_C
 #include "CDC.h"
 
+#warning The CDC Host mode Class driver is currently incomplete and is for preview purposes only.
+
 uint8_t CDC_Host_ConfigurePipes(USB_ClassInfo_CDC_Host_t* CDCInterfaceInfo, uint16_t ConfigDescriptorSize,
                                 uint8_t* ConfigDescriptorData)
 {
diff --git a/LUFA/Drivers/USB/Class/Host/HID.c b/LUFA/Drivers/USB/Class/Host/HID.c
index 6652cdcbe..2f66dc2b1 100644
--- a/LUFA/Drivers/USB/Class/Host/HID.c
+++ b/LUFA/Drivers/USB/Class/Host/HID.c
@@ -34,6 +34,8 @@
 #define INCLUDE_FROM_HID_CLASS_HOST_C
 #include "HID.h"
 
+#warning The HID Host mode Class driver is currently incomplete and is for preview purposes only.
+
 uint8_t HID_Host_ConfigurePipes(USB_ClassInfo_HID_Host_t* HIDInterfaceInfo, uint16_t ConfigDescriptorSize,
                                 uint8_t* ConfigDescriptorData)
 {
diff --git a/LUFA/Drivers/USB/Class/Host/MIDI.c b/LUFA/Drivers/USB/Class/Host/MIDI.c
index 542700b88..43df5cc40 100644
--- a/LUFA/Drivers/USB/Class/Host/MIDI.c
+++ b/LUFA/Drivers/USB/Class/Host/MIDI.c
@@ -31,6 +31,9 @@
 #include "../../HighLevel/USBMode.h"
 #if defined(USB_CAN_BE_HOST)
 
+#define INCLUDE_FROM_MIDI_CLASS_HOST_C
 #include "MIDI.h"
 
+#warning The MIDI Host mode Class driver is currently incomplete and is for preview purposes only.
+
 #endif
diff --git a/LUFA/Drivers/USB/Class/Host/MassStorage.c b/LUFA/Drivers/USB/Class/Host/MassStorage.c
index 99e44a46d..17b393973 100644
--- a/LUFA/Drivers/USB/Class/Host/MassStorage.c
+++ b/LUFA/Drivers/USB/Class/Host/MassStorage.c
@@ -31,6 +31,9 @@
 #include "../../HighLevel/USBMode.h"
 #if defined(USB_CAN_BE_HOST)
 
-#include "HID.h"
+#define INCLUDE_FROM_MS_CLASS_HOST_C
+#include "MassStorage.h"
+
+#warning The Mass Storage Host mode Class driver is currently incomplete and is for preview purposes only.
 
 #endif
diff --git a/LUFA/Drivers/USB/Class/Host/StillImage.c b/LUFA/Drivers/USB/Class/Host/StillImage.c
index eaaaa1a6a..05bec698a 100644
--- a/LUFA/Drivers/USB/Class/Host/StillImage.c
+++ b/LUFA/Drivers/USB/Class/Host/StillImage.c
@@ -31,6 +31,9 @@
 #include "../../HighLevel/USBMode.h"
 #if defined(USB_CAN_BE_HOST)
 
+#define INCLUDE_FROM_SI_CLASS_HOST_C
 #include "StillImage.h"
 
+#warning The Still Image Host mode Class driver is currently incomplete and is for preview purposes only.
+
 #endif