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| author |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-09-17 14:14:01 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-09-21 18:42:57 +0100 |
| commit | 6ee2a7058fea5d42087045250c667ac02f1a4e20 (patch) | |
| tree | 80ef2a743001ba2791b6405bf44821c91c6de616 /tools/testing/selftests/exec/git:/ssh:/git@git.zx2c4.com | |
| parent | iio: light: st_uvis25: Use EXPORT_NS_SIMPLE_DEV_PM_OPS() (diff) | |
| download | linux-dev-6ee2a7058fea5d42087045250c667ac02f1a4e20.tar.xz linux-dev-6ee2a7058fea5d42087045250c667ac02f1a4e20.zip | |
iio: accel: bma400: Fix smatch warning based on use of unintialized value.
Only specific bits in this value are ever used and those are initialized,
but that is complex to reason about in a checker. Hence, initialize
the value to zero and avoid the complexity.
Smatch warning:
drivers/iio/accel/bma400_core.c:1287 bma400_tap_event_en()
error: uninitialized symbol 'field_value'.
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Jagath Jog J <jagathjog1996@gmail.com>
Cc: Alexander Potapenko <glider@google.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Jagath Jog J <jagathjog1996@gmail.com>
Fixes: 961db2da159d ("iio: accel: bma400: Add support for single and double tap events")
Link: https://lore.kernel.org/r/20220917131401.2815486-1-jic23@kernel.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'tools/testing/selftests/exec/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions