staging: comedi: addi_apci_3xxx: refactor i_APCI3XXX_InsnWriteAnalogOutput()

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Rename the CamelCase local variables.

The comedi core validates the insn->chanspec to make sure the channel
number and range are valid for the subdevice. The extra checks in this
function are not required.

(*insn_write) functions are supposed to write all the data passed
in the data pointer (insn->n values) then return the number of data
values written of an errno. Fix this function to work like the core
expects.

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 2013-06-12 16:14:25 -07:00 • committed by Greg Kroah-Hartman

parent 383390cfd4

commit f73abd3334

1 changed files with 17 additions and 95 deletions

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drivers/staging/comedi/drivers/addi-data/hwdrv_apci3xxx.c

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