staging:vt6656:dpc.h:fix parantheses alignment

The following patch fixes "Alignment should match open parantheses"
check thrown by checkpatch.pl
Signed-off-by: Rithvik Patibandla <rithvikp98@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/vt6656/dpc.h

@@ -29,6 +29,6 @@
 #include "device.h"
 
 int vnt_rx_data(struct vnt_private *, struct vnt_rcb *,
-	unsigned long bytes_received);
+		unsigned long bytes_received);
 
 #endif /* __RXTX_H__ */