diff --git a/drivers/staging/comedi/drivers/ni_670x.c b/drivers/staging/comedi/drivers/ni_670x.c
index 74911dbb2561..1d3ff60efcb8 100644
--- a/drivers/staging/comedi/drivers/ni_670x.c
+++ b/drivers/staging/comedi/drivers/ni_670x.c
@@ -141,7 +141,7 @@ static int ni_670x_dio_insn_config(struct comedi_device *dev,
 
 /* ripped from mite.h and mite_setup2() to avoid mite dependency */
 #define MITE_IODWBSR	0xc0	 /* IO Device Window Base Size Register */
-#define WENAB		(1 << 7) /* window enable */
+#define WENAB		BIT(7) /* window enable */
 
 static int ni_670x_mite_init(struct pci_dev *pcidev)
 {