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Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation

From Linus Walleij <linus.walleij@linaro.org>
Newsgroups linux.kernel
Subject Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation
Date 2017-04-02 17:00 +0200
Message-ID <trP8Z-1O4-3@gated-at.bofh.it> (permalink)
References <tpzL5-6pP-41@gated-at.bofh.it> <trK9k-74G-5@gated-at.bofh.it>
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On Sun, Apr 2, 2017 at 11:32 AM, Jonathan Cameron <jic23@kernel.org> wrote:
> On 27/03/17 11:06, Andreas Klinger wrote:
>> While calculating the compensation of the humidity there are negative
>> values interpreted as unsigned because of unsigned variables used.
>> These values need to be casted to signed as indicated by the documentation
>> of the sensor.
>>
>> Signed-off-by: Andreas Klinger <ak@it-klinger.de>
>
> Looks superficially right to me, but would like an Ack from Linus Walleij.

I didn't work on these calculations, only infrastructure for the driver
but FWIW:
Acked-by: Linus Walleij <linus.walleij@linaro.org>

Matt Ranostay @Intel is the person you probably want to ACK it though,
he added the humidity calculations :)

Yours,
Linus Walleij

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Thread

Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Jonathan Cameron <jic23@kernel.org> - 2017-04-02 11:40 +0200
  Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Linus Walleij <linus.walleij@linaro.org> - 2017-04-02 17:00 +0200
    Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Andreas Klinger <ak@it-klinger.de> - 2017-04-02 19:40 +0200
      Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Jonathan Cameron <jic23@jic23.retrosnub.co.uk> - 2017-04-02 19:50 +0200
      Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Matt Ranostay <matt.ranostay@konsulko.com> - 2017-04-04 08:20 +0200
        Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Matt Ranostay <matt.ranostay@konsulko.com> - 2017-04-07 08:20 +0200
          Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Andreas Klinger <ak@it-klinger.de> - 2017-04-07 21:30 +0200
            Re: [PATCH] IIO: bmp280-core.c: fix error in humidity calculation Matt Ranostay <matt.ranostay@konsulko.com> - 2017-04-08 23:40 +0200

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