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linux/drivers/iio/potentiometer
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Jonathan Cameron 4842e5de6f iio: potentiometer: mcp4131: 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: 22d199a539 ("iio: potentiometer: add driver for Microchip MCP413X/414X/415X/416X/423X/424X/425X/426X")
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Acked-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20220508175712.647246-85-jic23@kernel.org
History 2022-06-14 11:53:19 +01:00
..
ad5110.c iio: potentiometer: ad5110: Fix alignment for DMA safety 2022-06-14 11:53:19 +01:00
ad5272.c iio: potentiometer: ad5272: Fix alignment for DMA safety 2022-06-14 11:53:19 +01:00
ds1803.c iio: potentiometer: ds1803: Add support for Maxim DS3502 2022-02-26 18:39:27 +00:00
Kconfig iio: potentiometer: ds1803: Add support for Maxim DS3502 2022-02-26 18:39:27 +00:00
Makefile iio: potentiometer: Add driver support for AD5110 2021-08-15 15:38:16 +01:00
max5432.c iio:potentiometer:max5432: Drop of_match_ptr and use generic fw accessors 2020-09-21 18:41:08 +01:00
max5481.c iio: potentiometer: max5481: Fix alignment for DMA safety 2022-06-14 11:53:19 +01:00
max5487.c spi: make remove callback a void function 2022-02-09 13:00:45 +00:00
mcp4018.c iio:potentiometer:mcp4018: Drop of_match_ptr and CONFIG_OF protections. 2020-09-21 18:41:26 +01:00
mcp4131.c iio: potentiometer: mcp4131: Fix alignment for DMA safety 2022-06-14 11:53:19 +01:00
mcp4531.c iio:potentiometer:mcp4531: Drop of_match_ptr and CONFIG_OF protections. 2020-09-21 18:41:27 +01:00
mcp41010.c iio: potentiometer: mcp41010: Fix alignment for DMA safety 2022-06-14 11:53:19 +01:00
tpl0102.c iio: remove explicit IIO device parent assignment 2020-06-14 11:49:59 +01:00