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| author |   Peter Meerwald <pmeerw@pmeerw.net> | 2013-11-02 19:44:00 +0000 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2013-11-05 22:45:25 +0000 |
| commit | a5a3e43111e145aaaec4c60c927a8155b875890a (patch) | |
| tree | 66379d7354a1a357360970df6f00cca39c1e12a6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | iio: hid_Sensors: fix crash during trigger unregister (diff) | |
| download | linux-dev-a5a3e43111e145aaaec4c60c927a8155b875890a.tar.xz linux-dev-a5a3e43111e145aaaec4c60c927a8155b875890a.zip | |
iio: Fix sign extension table in mcp3422 driver
the index argument to sign_extend32() gives the bit position (from 0)
to the sign bit
so e.g. if the measurement has 16-bit resolution, we need to pass 15;
a measurement of 0x8000 should be reported as -32768, not 32768
Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Acked-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions