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(parent: e1f956a) | patch
iio: accel: bma220: Fix alignment for DMA safety
authorJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 8 May 2022 17:55:45 +0000 (18:55 +0100)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Tue, 14 Jun 2022 10:53:11 +0000 (11:53 +0100)
commit38e71240e2ff97184cdcdaf877cf62d3f16678e2
tree5fa6f234073cd650c0fa2306521f52635d3d2cf0tree | snapshot
parente1f956a804df9074fb5de557563d153ae25252e7commit | diff
iio: accel: bma220: Fix alignment for DMA safety

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

Fixes: bf2a5600a3ebc ("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
drivers/iio/accel/bma220_spi.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git