Staging: vt6656: Fixed typo in a variable name

Fixed typo in a variable name in dpc.h file.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6656/dpc.h

@@ -32,6 +32,6 @@
 #include "device.h"
 
 int vnt_rx_data(struct vnt_private *, struct vnt_rcb *,
-	unsigned long bytes_recieved);
+	unsigned long bytes_received);
 
 #endif /* __RXTX_H__ */