Fixes checkpatch warnings:

  CHECK: Prefer using the BIT macro

Signed-off-by: Valentin Vidic <valentin.vi...@carnet.hr>
---
 drivers/staging/pi433/pi433_if.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/pi433/pi433_if.c b/drivers/staging/pi433/pi433_if.c
index 960249c600a5..f56425ffbe90 100644
--- a/drivers/staging/pi433/pi433_if.c
+++ b/drivers/staging/pi433/pi433_if.c
@@ -54,7 +54,7 @@
 #include "pi433_if.h"
 #include "rf69.h"
 
-#define N_PI433_MINORS                 (1U << MINORBITS) /*32*/        /* ... 
up to 256 */
+#define N_PI433_MINORS                 BIT(MINORBITS) /*32*/   /* ... up to 
256 */
 #define MAX_MSG_SIZE                   900     /* min: FIFO_SIZE! */
 #define MSG_FIFO_SIZE                  65536   /* 65536 = 2^16  */
 #define NUM_DIO                                2
-- 
2.15.1

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