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| author | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-05-08 18:56:15 +0100 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2022-06-14 11:53:14 +0100 |
| commit | 55afdd050c063ae4b8dbd566107a030c00d005fd (patch) | |
| tree | afb54b2c5c3732a196135433d66a331736e589b1 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 7df19bd26cc0b85ff997cc9e2aaea712836b5460 (diff) | |
| download | linux-55afdd050c063ae4b8dbd566107a030c00d005fd.tar.gz linux-55afdd050c063ae4b8dbd566107a030c00d005fd.zip | |
iio: adc: ti-ads131e08: Fix alignment for DMA safety
____cacheline_aligned is an insufficient guarantee for non-coherent DMA
on platforms with 128 byte cachelines above L1. Switch to the updated
IIO_DMA_MINALIGN definition.
Fixes: d935eddd2799 ("iio: adc: Add driver for Texas Instruments ADS131E0x ADC family")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Tomislav Denis <tomislav.denis@avl.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20220508175712.647246-36-jic23@kernel.org
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions