Re: [PATCH v2 0/2] iio: accel: kionix-kx022a: unify staging buffer and convert to iio_push_to_buffers_with_ts()

On 19/08/2026 03:09, Jonathan Cameron wrote:
> On Tue, 18 Aug 2026 22:51:20 +0100
> Gabriel Rondon <[email protected]> wrote:
> 
>> v1 was a single patch converting the two push sites to
>> iio_push_to_buffers_with_ts(). Reviewing it, Jonathan pointed out that
>> the driver carries two separate staging areas holding the same thing
>> (buffer[8] and the scan struct), and asked to fold the cleanup into this
>> set.
>>
>> So v2 is a two-patch series: patch 1 drops the redundant buffer and
>> routes the one-shot read and the triggered handler through scan, and
>> patch 2 does the deprecated-API conversion, now with a single buffer to
>> push at both sites.
>>
>> Changes in v2:
>> - New patch 1: drop buffer[8], use scan for the one-shot read and the
>>    triggered handler, move IIO_DMA_MINALIGN onto scan (Jonathan)
>> - Patch 2 now pushes data->scan at both sites instead of data->buffer
>>
> Nice.  All looks good to me, so I'll queue it up.
> 
> Applied to the testing branch of iio.git which will be rebased on rc1 once
> available.
> 
> Note that there is plenty of time for additional feedback, tags or indeed
> me to drop it again if someone spots something I missed.

Ah, Jonathan was quick and efficient :)
I'll drop my comments to 'nits' in order to not generate more work for 
Jonathan. Hence, acting on my comments is not required.

-- Matti

-- 
Matti Vaittinen
Linux kernel developer at ROHM Semiconductors
Oulu Finland

~~ When things go utterly wrong vim users can always type :help! ~~