Staging: hv: remove TRUE, FALSE, and NULL usage

Don't define things that are either already provided (like NULL), or you
shouldn't use (like TRUE and FALSE).

Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/hv/NetVsc.c b/drivers/staging/hv/NetVsc.c
index ca0348a..f3fd69a 100644
--- a/drivers/staging/hv/NetVsc.c
+++ b/drivers/staging/hv/NetVsc.c
@@ -1345,7 +1345,7 @@
 	DEVICE_OBJECT *device = (DEVICE_OBJECT*)packet->Device;
 	NETVSC_DEVICE* netDevice;
 	u64	transactionId=0;
-	bool fSendReceiveComp = FALSE;
+	bool fSendReceiveComp = false;
 
 	DPRINT_ENTER(NETVSC);
 
@@ -1371,7 +1371,7 @@
 	// Return the xfer page packet itself to the freelist
 	if (packet->XferPagePacket->Count == 0)
 	{
-		fSendReceiveComp = TRUE;
+		fSendReceiveComp = true;
 		transactionId = packet->Completion.Recv.ReceiveCompletionTid;
 
 		INSERT_TAIL_LIST(&netDevice->ReceivePacketList, &packet->XferPagePacket->ListEntry);