staging: comedi: drivers: re-do PLX PCI 9080 MARBR register values

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Replace `enum marb_bits` in "plx9080.h" with a bunch of macros defining
values for the MARBR and DMAARB registers (which are the same
Mode/Arbitation register at two different offsets).  Use the prefix
`PLX_MARBR_` for the macros.  Make use of the `BIT(x)` and
`GENMASK(h,l)` macros to define the values.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Ian Abbott 2016-05-20 14:49:08 +01:00 • committed by Greg Kroah-Hartman

parent 5eaa593dbf

commit b5dcdceafa

1 changed files with 40 additions and 20 deletions

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drivers/staging/comedi/drivers/plx9080.h

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