Re: [PATCH bluetooth 1/5] ieee802154: atusb: do not use the stack for buffers to make them DMA able

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On Sat, Jan 07, 2017 at 01:18:53AM +0100, Stefan Schmidt wrote:
> From 4.9 we should really avoid using the stack here as this will not be DMA
> able on various platforms. This changes the buffers already being present in
> time of 4.9 being released. This should go into stable as well.

It's not just a 4.9 issue, this affects other platforms on all kernel
versions.

> 
> Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
> Cc: stable@xxxxxxxxxxxxxxx
> Signed-off-by: Stefan Schmidt <stefan@xxxxxxxxxxxxxxx>

Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
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