diff options
| author | Ranjith Thangavel <[email protected]> | 2015-11-11 21:57:51 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-12-21 15:55:57 -0800 |
| commit | 1a549cb61afa7fc18d92ef87061c8a8d47f535cf (patch) | |
| tree | 5bde6a234871be9e287aa9e894a6791be81e2c9b | |
| parent | ecbbf6d33005b287fc4a753de0011f5f261b5869 (diff) | |
comedi: cb_pcidda: Fix coding style - use BIT macro
BIT macro is used for defining BIT location instead of
shifting operator - coding style issue
Signed-off-by: Ranjith Thangavel <[email protected]>
Reviewed-by: Ian Abbott <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/staging/comedi/drivers/cb_pcidda.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/cb_pcidda.c b/drivers/staging/comedi/drivers/cb_pcidda.c index b00a36a5cb36..ccb37d1f0f8e 100644 --- a/drivers/staging/comedi/drivers/cb_pcidda.c +++ b/drivers/staging/comedi/drivers/cb_pcidda.c @@ -51,13 +51,13 @@ /* DAC registers */ #define CB_DDA_DA_CTRL_REG 0x00 /* D/A Control Register */ -#define CB_DDA_DA_CTRL_SU (1 << 0) /* Simultaneous update */ -#define CB_DDA_DA_CTRL_EN (1 << 1) /* Enable specified DAC */ +#define CB_DDA_DA_CTRL_SU BIT(0) /* Simultaneous update */ +#define CB_DDA_DA_CTRL_EN BIT(1) /* Enable specified DAC */ #define CB_DDA_DA_CTRL_DAC(x) ((x) << 2) /* Specify DAC channel */ #define CB_DDA_DA_CTRL_RANGE2V5 (0 << 6) /* 2.5V range */ #define CB_DDA_DA_CTRL_RANGE5V (2 << 6) /* 5V range */ #define CB_DDA_DA_CTRL_RANGE10V (3 << 6) /* 10V range */ -#define CB_DDA_DA_CTRL_UNIP (1 << 8) /* Unipolar range */ +#define CB_DDA_DA_CTRL_UNIP BIT(8) /* Unipolar range */ #define DACALIBRATION1 4 /* D/A CALIBRATION REGISTER 1 */ /* write bits */ |