staging: comedi: ni_660x: remove enum ni_register_width

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All the registers are defined struct NI_660xRegisterData and they are
either 2 or 4 bytes in size. Remove the enum and just use a char member
to define the size as 2 or 4 bytes.

Simplify the ni_660x_{write,read}_register() functions and remove the
unnecessary BUG() in each.

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 2016-03-22 11:10:13 -07:00 • committed by Greg Kroah-Hartman

parent f9565977bf

commit 8709014174

1 changed files with 103 additions and 123 deletions

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drivers/staging/comedi/drivers/ni_660x.c

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