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linux/Documentation/driver-api/dmaengine
Bhanu Seshu Kumar Valluri 08be54a9e5 docs: dmaengine: add explanation for phys field in dma_async_tx_descriptor structure
Describe the need to initialize the phys field in the dma_async_tx_descriptor
structure during its initialization.

Signed-off-by: Bhanu Seshu Kumar Valluri <bhanuseshukumar@gmail.com>
Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>
Link: https://patch.msgid.link/20251113064937.8735-1-bhanuseshukumar@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2025-12-16 21:23:20 +05:30
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