[PATCH v4] staging: comedi: Improved readability of function comedi_nsamples_left.

[Dan Carpenter]

Sooooooooo close...

On Tue, Jun 12, 2018 at 11:09:44PM +0200, Chris Opperman wrote:
> Changes since v3:
> a) Reverted u64 to unsigned long long and u32 to unsigned int.
> b) Added patch versioning.
> c) Changed type of scans_left to unsigned long long to avoid cast.
> d) Clarified and updated changelog.
> 
> >8-----------------------------------------------------------------------8<

This part here needs to go ...

> 
> Improve readability of comedi_nsamples_left:
> a) Reduce nesting by using more return statements.
> b) Declare variables scans_left and samples_left at start of function.
> c) Change type of scans_Left to unsigned long long to avoid cast.
                          ^
> 
> Signed-off-by: Chris Opperman <eklikeroomys at gmail.com>
> ---

... down here, under the --- cut off line.

>  drivers/staging/comedi/drivers.c | 26 +++++++++++++-------------
>  1 file changed, 13 insertions(+), 13 deletions(-)
> 
> diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c

regards,
dan carpenter