staging: comedi: ni_stc.h: tidy up NI_M_PLL_CTRL_REG bits

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Rename the CamelCase and convert the enum into defines. Use the BIT()
macro to define the bits.

Convert the inline functions MSeries_PLL_Divisor_Bits() and
MSeries_PLL_Multiplier_Bits() to macros. The helper function
ni_mseries_get_pll_parameters() always returns valid values for the
'divisor' and 'multiplier' so the sanity checking can safely be
removed.

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>

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H Hartley Sweeten 2015-05-01 14:58:37 -07:00 • committed by Greg Kroah-Hartman

parent 40aafd79a8

commit b965e6a4ab

2 changed files with 15 additions and 37 deletions

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14

drivers/staging/comedi/drivers/ni_mio_common.c

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38

drivers/staging/comedi/drivers/ni_stc.h

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