staging: comedi: ni_670x: using the BIT(x) macro

PATCH New Saber Rezvani 1 participant 1 message Jan 3, 2017 Staging

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Saber Rezvani

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2017-01-03 15:13 UTC #0 lore raw

PATCH 1/1 staging: comedi: ni_670x: using the BIT(x) macro

Fix the checkpatch.pl issue:
CHECK: Prefer using the BIT macro replacing bit shifting on 1 with the BIT(x) macro.

Signed-off-by Saber Rezvani <[email protected]>

Reviewed-by Ian Abbott <[email protected]>

---
 drivers/staging/comedi/drivers/ni_670x.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

drivers/staging/comedi/drivers/ni_670x.c +1 -1

index 74911db..1d3ff60 100644
@@ -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)
 {

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