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| author |   H Hartley Sweeten <hsweeten@visionengravers.com> | 2015-08-07 11:45:07 -0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-14 18:34:57 -0700 |
| commit | 836b8f2304a0363e98631f8cbccbe962d7dc23ab (patch) | |
| tree | 60386e78b4ec6b57da3bd9ef3ccbdde55122a516 /drivers/staging/comedi/drivers/addi_apci_1564.c | |
| parent | staging: comedi: addi_apci_1564: define the APCI1564_DI_IRQ_REG bits (diff) | |
| download | linux-dev-836b8f2304a0363e98631f8cbccbe962d7dc23ab.tar.xz linux-dev-836b8f2304a0363e98631f8cbccbe962d7dc23ab.zip | |
staging: comedi: addi_apci_1564: tidy up APCI1564_EEPROM_REG bit defines
Use the BIT() macro to define the bits.
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/addi_apci_1564.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/addi_apci_1564.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/addi_apci_1564.c b/drivers/staging/comedi/drivers/addi_apci_1564.c index ae8446ec213e..f1ccfbd4c578 100644 --- a/drivers/staging/comedi/drivers/addi_apci_1564.c +++ b/drivers/staging/comedi/drivers/addi_apci_1564.c @@ -44,12 +44,12 @@ * 0x48 - 0x64 Timer 12-Bit */ #define APCI1564_EEPROM_REG 0x00 -#define APCI1564_EEPROM_VCC_STATUS (1 << 8) +#define APCI1564_EEPROM_VCC_STATUS BIT(8) #define APCI1564_EEPROM_TO_REV(x) (((x) >> 4) & 0xf) -#define APCI1564_EEPROM_DI (1 << 3) -#define APCI1564_EEPROM_DO (1 << 2) -#define APCI1564_EEPROM_CS (1 << 1) -#define APCI1564_EEPROM_CLK (1 << 0) +#define APCI1564_EEPROM_DI BIT(3) +#define APCI1564_EEPROM_DO BIT(2) +#define APCI1564_EEPROM_CS BIT(1) +#define APCI1564_EEPROM_CLK BIT(0) #define APCI1564_REV1_TIMER_IOBASE 0x04 #define APCI1564_REV2_MAIN_IOBASE 0x04 #define APCI1564_REV2_TIMER_IOBASE 0x48 |