IIO: GYRO: ADXRS450: Fix sign issues, properly shift results and limit values

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RATE and QUADRATURE_CORRECTION data is formatted as a twos complement number,
and therefore must be handled as type signed short.

TEMP result should be properly shifted.

Dynamic Null Correction is a 10-bit signed number.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Acked-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Michael Hennerich 2011-04-29 14:17:03 +02:00 • committed by Greg Kroah-Hartman

parent 8ffc4e7213

commit 7dd04eb04e

1 changed files with 5 additions and 5 deletions

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drivers/staging/iio/gyro/adxrs450_core.c

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