staging: comedi: amplc_pci224: use cfc_bytes_per_scan()

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The cmd->chanlist_len will always be >= 1 in this function. Remove the
unnecessary checks.

Use the comedi_fc helper function to get the 'bytes_per_scan'.

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 2014-05-27 10:31:06 -07:00 • committed by Greg Kroah-Hartman

parent 3ba01fe618

commit 35a5103099

1 changed files with 2 additions and 9 deletions

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drivers/staging/comedi/drivers/amplc_pci224.c

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