staging: comedi: adv_pci1710: simplify digital input and output boardinfo

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The boards that have digital inputs and outputs always have 16 input channels and
16 output channels.

Replace the 'n_dichan' and 'n_dochan' members of the boardinfo with the fit-field
flag 'has_di_do' and refactor the board attach accordingly.

Remove the unnecessary initialization of the subdevice 'len_chanlist'. That
member is only used by subdevices that support async commands.

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 2015-01-20 14:53:00 -07:00 • committed by Greg Kroah-Hartman

parent c5b6b54488

commit 068de2b65b

1 changed files with 10 additions and 21 deletions

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drivers/staging/comedi/drivers/adv_pci1710.c

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