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SubjectRe: [PATCH v2] i2c: at91: use dma safe buffers
Am 2022-04-07 17:08, schrieb Michael Walle:
> The supplied buffer might be on the stack and we get the following
> error
> message:
> [ 3.312058] at91_i2c e0070600.i2c: rejecting DMA map of vmalloc
> memory
>
> Use i2c_{get,put}_dma_safe_msg_buf() to get a DMA-able memory region if
> necessary.
>
> Fixes: 60937b2cdbf9 ("i2c: at91: add dma support")
> Signed-off-by: Michael Walle <michael@walle.cc>
> Reviewed-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com>

Wolfgang, will you pick this one?

-michael

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