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iio: hudmidity: hdc100x: fix incorrect shifting and scaling
authorMatt Ranostay <mranostay@gmail.com>
Mon, 30 May 2016 02:52:02 +0000 (19:52 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 27 Jul 2016 16:47:36 +0000 (09:47 -0700)
commit784108d9df5aea1d58d2a56900efaa8149507964
tree558c8b08f2591571e54bd94f42351751e7381f7atree | snapshot
parentd2be6f6172de75b807b48ef391fb7542402f554ecommit | diff
iio: hudmidity: hdc100x: fix incorrect shifting and scaling

commit 94bef000f1d4aa111f4ddda1482cf3b30ad069ce upstream.

Shifting sensor data to the right 2 bits was incorrect and caused the
scaling values + offsets to be invalid.

Reported-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Matt Ranostay <mranostay@gmail.com>
Tested-by: Alison Schofield <amsfield22@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/iio/humidity/hdc100x.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git