Re: [PATCH v1 13/17] iio: chemical: bme680: Add read buffers in DMA safe region

[Vasileios Amoiridis]

On Sun, Jun 02, 2024 at 01:59:08PM +0100, Jonathan Cameron wrote:
> On Mon, 27 May 2024 20:38:01 +0200
> Vasileios Amoiridis <vassilisamir@xxxxxxxxx> wrote:
> 
> > Move the buffers that are used in order to read data from the
> > device in a DMA-safe region. Also create defines for the number
> > of bytes that are being read from the device and don't use
> > magic numbers.
> > 
> > Signed-off-by: Vasileios Amoiridis <vassilisamir@xxxxxxxxx>
> 
> Same response as previous.  I don't think it's necessary because
> of the custom regmap implementation.
> 
> My first instinct was the same as yours though!
> 
> Jonathan
> 
> 
Well, even if we end up not needing it, I would keep the values inside
the union just becasue it saves some space, and it keeps all the read
buffers in the same place. What do you think?

Cheers,
Vasilis