diff options
| -rw-r--r-- | drivers/staging/comedi/drivers/addi_apci_3501.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/addi_apci_3501.c b/drivers/staging/comedi/drivers/addi_apci_3501.c index c3a1acdd3070..17b17947c556 100644 --- a/drivers/staging/comedi/drivers/addi_apci_3501.c +++ b/drivers/staging/comedi/drivers/addi_apci_3501.c @@ -33,12 +33,12 @@ * PCI bar 1 register I/O map */ #define APCI3501_AO_CTRL_STATUS_REG 0x00 -#define APCI3501_AO_CTRL_BIPOLAR (1 << 0) -#define APCI3501_AO_STATUS_READY (1 << 8) +#define APCI3501_AO_CTRL_BIPOLAR BIT(0) +#define APCI3501_AO_STATUS_READY BIT(8) #define APCI3501_AO_DATA_REG 0x04 #define APCI3501_AO_DATA_CHAN(x) ((x) << 0) #define APCI3501_AO_DATA_VAL(x) ((x) << 8) -#define APCI3501_AO_DATA_BIPOLAR (1 << 31) +#define APCI3501_AO_DATA_BIPOLAR BIT(31) #define APCI3501_AO_TRIG_SCS_REG 0x08 #define APCI3501_TIMER_SYNC_REG 0x20 #define APCI3501_TIMER_RELOAD_REG 0x24 |