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(parent: cb57469) | patch
staging: comedi: fix comedi_nsamples_left.
authorFrank Mori Hess <fmh6jj@gmail.com>
Thu, 15 Feb 2018 20:13:42 +0000 (15:13 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 6 Mar 2018 15:21:10 +0000 (07:21 -0800)
commita42ae5905140c324362fe5036ae1dbb16e4d359c
treed4f19950624eb6a242d0a856e614a02dadb0c717tree
parentcb57469c9573f6018cd1302953dd45d6e05aba7bcommit | diff
staging: comedi: fix comedi_nsamples_left.

A rounding error was causing comedi_nsamples_left to
return the wrong value when nsamples was not a multiple
of the scan length.

Cc: <stable@vger.kernel.org> # v4.4+
Signed-off-by: Frank Mori Hess <fmh6jj@gmail.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers.c diff | blob | history
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