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staging: comedi: me4000: tidy up ME4000_AO_STATUS_REG bit defines

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Use the BIT() marco to define the bits of this register.

For aesthetics, rename all the defines to remove the '_BIT' from the
name.

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>
This commit is contained in:
H Hartley Sweeten
2015-08-05 10:45:01 -07:00
committed by Greg Kroah-Hartman
parent 2ec0019a2f
commit 4831748e70
1 changed files with 4 additions and 4 deletions
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8
drivers/staging/comedi/drivers/me4000.c
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@@ -69,10 +69,10 @@ broken.
#define ME4000_AO_CTRL_BIT_ENABLE_IRQ (1 << 9)
#define ME4000_AO_CTRL_BIT_RESET_IRQ (1 << 10)
#define ME4000_AO_STATUS_REG(x) (0x04 + ME4000_AO_CHAN(x))
#define ME4000_AO_STATUS_BIT_FSM (1 << 0)
#define ME4000_AO_STATUS_BIT_FF (1 << 1)
#define ME4000_AO_STATUS_BIT_HF (1 << 2)
#define ME4000_AO_STATUS_BIT_EF (1 << 3)
#define ME4000_AO_STATUS_FSM BIT(0)
#define ME4000_AO_STATUS_FF BIT(1)
#define ME4000_AO_STATUS_HF BIT(2)
#define ME4000_AO_STATUS_EF BIT(3)
#define ME4000_AO_FIFO_REG(x) (0x08 + ME4000_AO_CHAN(x))
#define ME4000_AO_SINGLE_REG(x) (0x0c + ME4000_AO_CHAN(x))
#define ME4000_AO_TIMER_REG(x) (0x10 + ME4000_AO_CHAN(x))