dmaengine: fix dma_unmap (was: Re: [PATCH 06/13] DMAENGINE: driver for the ARM PL080/PL081 PrimeCells)

Linus Walleij at
Tue Jan 4 17:34:31 EST 2011

2011/1/3 Dan Williams <dan.j.williams at>:

> We could disable the driver if NET_DMA or ASYNC_TX_DMA are selected.
>  That still allows the driver to be exercised with dmatest.  Although
> I notice the driver is already marked experimental, do we need
> something stronger for 37-final?

Your pick, IMHO. To use it out-of-the-box with 2.6.37 is not possible
on any system anyway - we have not patched in the required
platform data to any ARM system! Those who do such things surely
know what they're doing.

Linus Walleij

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