Messages in this thread | | | From | Andy Shevchenko <> | Date | Sun, 11 Apr 2021 21:08:29 +0300 | Subject | Re: [PATCH v4 2/2] iio: temperature: add driver support for ti tmp117 |
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On Sun, Apr 11, 2021 at 9:07 PM Andy Shevchenko <andy.shevchenko@gmail.com> wrote: > On Sun, Apr 11, 2021 at 5:53 PM Jonathan Cameron <jic23@kernel.org> wrote: > > On Wed, 7 Apr 2021 23:51:47 +0530 > > Puranjay Mohan <puranjay12@gmail.com> wrote:
> Good point, but better is to use clamp_t(s16, ...) rather than explicit casting.
Sorry, I meant clamp_t(int, ...) of course, otherwise it will give wrong values.
> I always consider explicit casting in C (and esp. in Linux kernel) is > a red flag. Should be really rarely needed.
-- With Best Regards, Andy Shevchenko
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