diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2015-08-05 10:44:53 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-07 15:03:28 -0700 |
| commit | a0861f87185a51b44c972a01bfc9730cb9cbbc2d (patch) | |
| tree | bd71b5d696f1e9182d3a4059c4f2839062416e20 /drivers/staging/comedi/drivers/me4000.c | |
| parent | 518c5b64f6014192e5f9bc3bb1ebf2311e14b621 (diff) | |
staging: comedi: me4000: tidy up ME4000_AI_CHANNEL_LIST_REG bit defines
Use the BIT() macro to define the bits of this register.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/me4000.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/me4000.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/comedi/drivers/me4000.c b/drivers/staging/comedi/drivers/me4000.c index 5b798a63589b..39dbdafdc953 100644 --- a/drivers/staging/comedi/drivers/me4000.c +++ b/drivers/staging/comedi/drivers/me4000.c @@ -110,9 +110,9 @@ broken. #define ME4000_AI_STATUS_BIT_FSM (1 << 29) #define ME4000_AI_CTRL_BIT_EX_TRIG_BOTH (1 << 31) #define ME4000_AI_CHANNEL_LIST_REG 0x78 -#define ME4000_AI_LIST_INPUT_DIFFERENTIAL (1 << 5) +#define ME4000_AI_LIST_INPUT_DIFFERENTIAL BIT(5) #define ME4000_AI_LIST_RANGE(x) ((3 - ((x) & 3)) << 6) -#define ME4000_AI_LIST_LAST_ENTRY (1 << 8) +#define ME4000_AI_LIST_LAST_ENTRY BIT(8) #define ME4000_AI_DATA_REG 0x7c #define ME4000_AI_CHAN_TIMER_REG 0x80 #define ME4000_AI_CHAN_PRE_TIMER_REG 0x84 |