Nuno Sa 9e105dd8c0 iio: imu: adis: ensure proper DMA alignment ... commit 8e98b87f51 upstream. Aligning the buffer to the L1 cache is not sufficient in some platforms as they might have larger cacheline sizes for caches after L1 and thus, we can't guarantee DMA safety. That was the whole reason to introduce IIO_DMA_MINALIGN in [1]. Do the same for the sigma_delta ADCs. [1]: https://lore.kernel.org/linux-iio/20220508175712.647246-2-jic23@kernel.org/ Fixes: ccd2b52f4a ("staging:iio: Add common ADIS library") Signed-off-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240117-adis-improv-v1-1-7f90e9fad200@analog.com Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2024-02-23 09:12:40 +01:00
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accel	…
adc	iio: adc: ad_sigma_delta: ensure proper DMA alignment	2024-02-23 09:12:40 +01:00
afe	…
common	iio: commom: st_sensors: ensure proper DMA alignment	2024-02-23 09:12:40 +01:00
dac	…
frequency	…
gyro	…
imu	iio: imu: adis: ensure proper DMA alignment	2024-02-23 09:12:40 +01:00
timer	…
buffer-dma.h	…
buffer-dmaengine.h	…
buffer.h	…
buffer_impl.h	…
configfs.h	…
consumer.h	iio: inkern: remove OF dependencies	2022-08-15 22:30:00 +01:00
driver.h	…
events.h	…
hw-consumer.h	…
iio-opaque.h	iio: Use per-device lockdep class for mlock	2022-09-05 18:08:42 +01:00
iio.h	iio: core: introduce iio_device_{claim|release}_buffer_mode() APIs	2023-10-25 12:03:09 +02:00
kfifo_buf.h	…
machine.h	…
sw_device.h	…
sw_trigger.h	…
sysfs.h	…
trigger.h	iio: trigger: move trig->owner init to trigger allocate() stage	2022-07-16 16:24:19 +01:00
trigger_consumer.h	…
triggered_buffer.h	…
triggered_event.h	…
types.h	iio: Add new event type gesture and use direction for single and double tap	2022-09-05 18:08:42 +01:00