iio: accel: bma220: Fix alignment for DMA safety

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____cacheline_aligned is insufficient guarantee for non-coherent DMA.
Switch to the updated IIO_DMA_MINALIGN definition.

Fixes: bf2a5600a3 ("iio: accel: Add support for Bosch BMA220")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20220508175712.647246-6-jic23@kernel.org

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Jonathan Cameron 2022-05-08 18:55:45 +01:00

parent e1f956a804

commit 38e71240e2

1 changed files with 1 additions and 1 deletions

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drivers/iio/accel/bma220_spi.c

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