[PATCH 1/1] spi: use dmaengine_desc_set_callback()

[Thierry Reding]

On Mon, Nov 02, 2026 at 12:39:58PM -0500, Frank.Li at oss.nxp.com wrote:
> From: Frank Li <Frank.Li at nxp.com>
> 
> Replace open-coded assignments to callback and callback_param fields
> of struct dma_async_tx_descriptor with calls to the
> dmaengine_desc_set_callback() helper across SPI bus drivers.
> 
> No functional change intended. Prepare make to struct
> dma_async_tx_descriptor private to the DMA engine.
> 
> Signed-off-by: Frank Li <Frank.Li at nxp.com>
> ---
[...]
>  drivers/spi/spi-tegra114.c        | 6 ++----
>  drivers/spi/spi-tegra20-slink.c   | 6 ++----
>  drivers/spi/spi-tegra210-quad.c   | 6 ++----

Acked-by: Thierry Reding <treding at nvidia.com>
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