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(parent: 2e5f093) | patch
iio: dac: ad5446: Use DMA safe buffer for transfers
authorNuno Sá <nuno.sa@analog.com>
Tue, 4 Nov 2025 15:35:07 +0000 (15:35 +0000)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 9 Nov 2025 16:03:45 +0000 (16:03 +0000)
commit86c341d796b91f147d8995fe10ff92f8c9d57f41
tree5a9a1a16a60898964cc8d3baf47fe3ef6887bf75tree
parent2e5f09334719bb9bd319c97c067dac9a9aa82df5commit | diff
iio: dac: ad5446: Use DMA safe buffer for transfers

Make sure to use DMA safe buffer. While for i2c we could be fine without
them, we need it for spi anyways.

As we now have DMA safe buffers, use i2c_master_send_dmasafe().

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/dac/ad5446.c diff | blob | blame | history
A mirror of Linus' kernel repository