Staging: hv: typedef removal for VmbusApi.h

The function pointers still have ugly names, but the structures
are now cleaned up.

Note, a comment was added where the driver structure is pointing
at a problem that needs to be fixed up later in the code.

Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/hv/Channel.h b/drivers/staging/hv/Channel.h
index d0fd9aa..7fde5cb 100644
--- a/drivers/staging/hv/Channel.h
+++ b/drivers/staging/hv/Channel.h
@@ -36,7 +36,7 @@
 	u64 TransactionId;
 	u32 Reserved;
 	u32 RangeCount;
-	PAGE_BUFFER Range[MAX_PAGE_BUFFER_COUNT];
+	struct hv_page_buffer Range[MAX_PAGE_BUFFER_COUNT];
 } __attribute__((packed));
 
 /* The format must be the same as VMDATA_GPA_DIRECT */
@@ -48,7 +48,7 @@
 	u64 TransactionId;
 	u32 Reserved;
 	u32 RangeCount;		/* Always 1 in this case */
-	MULTIPAGE_BUFFER Range;
+	struct hv_multipage_buffer Range;
 } __attribute__((packed));
 
 
@@ -70,14 +70,14 @@
 				  u32 Flags);
 
 extern int VmbusChannelSendPacketPageBuffer(struct vmbus_channel *channel,
-					    PAGE_BUFFER PageBuffers[],
+					    struct hv_page_buffer PageBuffers[],
 					    u32 PageCount,
 					    void *Buffer,
 					    u32 BufferLen,
 					    u64 RequestId);
 
 extern int VmbusChannelSendPacketMultiPageBuffer(struct vmbus_channel *channel,
-					MULTIPAGE_BUFFER *MultiPageBuffer,
+					struct hv_multipage_buffer *mpb,
 					void *Buffer,
 					u32 BufferLen,
 					u64 RequestId);