staging: comedi: s526: tidy up s526_ai_rinsn()

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Rename this function to follow the normal naming in comedi drivers.

Use the comedi_offset_munge() helper to munge the hardware two's
complement data to the comedi offset binary format.

Change the final return to insn->n to clarify the return value without
the need for the comment.

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 2015-08-17 16:58:23 -07:00 • committed by Greg Kroah-Hartman

parent 09c5d6c83e

commit bf483f1e07

1 changed files with 11 additions and 13 deletions

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drivers/staging/comedi/drivers/s526.c

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