net: ax88796c: use bit numbers insetad of bit masks

Change the values of EVENT_* constants from bit masks to bit numbers as
accepted by {clear,set,test}_bit() functions.
Reported-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NŁukasz Stelmach <l.stelmach@samsung.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/asix/ax88796c_main.h

@@ -127,9 +127,9 @@ struct ax88796c_device {
 		#define AX_PRIV_FLAGS_MASK	(AX_CAP_COMP)
 
 	unsigned long		flags;
-		#define EVENT_INTR		BIT(0)
-		#define EVENT_TX		BIT(1)
-		#define EVENT_SET_MULTI		BIT(2)
+		#define EVENT_INTR		0
+		#define EVENT_TX		1
+		#define EVENT_SET_MULTI		2
 
 };