| commit | ed3730c435f1a9f9559ed7762035d22d8a95adfe | |
| author | Andreas Klinger <ak@it-klinger.de> | |
| Mon, 10 Apr 2017 17:00:01 +0000 (10 19:00 +0200) | ||
| committer | Jonathan Cameron <jic23@kernel.org> | |
| Fri, 14 Apr 2017 15:54:49 +0000 (14 16:54 +0100) | ||
| tree | 677e87223f1e19d556faec1d463da4d1af834f29 | treesnapshot (tar.gz zip) |
| parent | 84ca8e364acb26aba3292bc113ca8ed4335380fd | commitdiff |
IIO: bmp280-core.c: fix error in humidity calculation
While calculating the compensation of the humidity there are negative values
interpreted as unsigned because of unsigned variables used. These values as
well as the constants need to be casted to signed as indicated by the
documentation of the sensor.
Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Matt Ranostay <matt.ranostay@konsulko.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
While calculating the compensation of the humidity there are negative values
interpreted as unsigned because of unsigned variables used. These values as
well as the constants need to be casted to signed as indicated by the
documentation of the sensor.
Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Matt Ranostay <matt.ranostay@konsulko.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
| drivers/iio/pressure/bmp280-core.c | diffblobblamehistory |