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| author | Nuno Sa <nuno.sa@analog.com> | 2023-12-07 15:39:26 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-12-10 14:41:00 +0300 |
| commit | 737720197be445bb9eec2986101e4a386e019337 (patch) | |
| tree | 1d9e084e2f55382891d457e5ab13b41537ffcc2a /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | e072e149cfb827e0ab4cafb0547e9658e35393cd (diff) | |
| download | linux-737720197be445bb9eec2986101e4a386e019337.tar.xz | |
iio: adc: ad9467: add mutex to struct ad9467_state
When calling ad9467_set_scale(), multiple calls to ad9467_spi_write()
are done which means we need to properly protect the whole operation so
we are sure we will be in a sane state if two concurrent calls occur.
Fixes: ad6797120238 ("iio: adc: ad9467: add support AD9467 ADC")
Signed-off-by: Nuno Sa <nuno.sa@analog.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20231207-iio-backend-prep-v2-3-a4a33bc4d70e@analog.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions