| commit | 7dd04eb04e0cf6593ff8ee30e9a4a403c1256834 | |
| author | Michael Hennerich <michael.hennerich@analog.com> | |
| Fri, 29 Apr 2011 12:17:03 +0000 (29 14:17 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Tue, 3 May 2011 18:40:02 +0000 (3 11:40 -0700) | ||
| tree | 6a9540479bc5d5e68846efbddf1a315efcaa8978 | treesnapshot (tar.gz zip) |
| parent | 8ffc4e72131eb0103abf2be382b56f4fac0123c8 | commitdiff |
IIO: GYRO: ADXRS450: Fix sign issues, properly shift results and limit values
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>
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>
| drivers/staging/iio/gyro/adxrs450_core.c | diffblobblamehistory |