From: Gabriel Rondon <grondon@gmail.com>
To: Matti Vaittinen <mazziesaccount@gmail.com>,
Jonathan Cameron <jic23@kernel.org>
Cc: "David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] iio: accel: kionix-kx022a: unify staging buffer and convert to iio_push_to_buffers_with_ts()
Date: Tue, 18 Aug 2026 22:51:20 +0100 [thread overview]
Message-ID: <20260818215122.52715-1-grondon@gmail.com> (raw)
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
v1: https://lore.kernel.org/linux-iio/20260818155635.8367-1-grondon@gmail.com/
Gabriel Rondon (2):
iio: accel: kionix-kx022a: use scan struct for one-shot and trigger
reads
iio: accel: kionix-kx022a: use iio_push_to_buffers_with_ts()
drivers/iio/accel/kionix-kx022a.c | 19 ++++++++++---------
1 file changed, 10 insertions(+), 9 deletions(-)
--
2.50.1 (Apple Git-155)
next reply other threads:[~2026-08-18 21:51 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-18 21:51 Gabriel Rondon [this message]
2026-08-18 21:51 ` [PATCH v2 1/2] iio: accel: kionix-kx022a: use scan struct for one-shot and trigger reads Gabriel Rondon
2026-08-19 4:59 ` Matti Vaittinen
2026-08-19 7:17 ` Andy Shevchenko
2026-08-18 21:51 ` [PATCH v2 2/2] iio: accel: kionix-kx022a: use iio_push_to_buffers_with_ts() Gabriel Rondon
2026-08-19 5:11 ` Matti Vaittinen
2026-08-19 0:09 ` [PATCH v2 0/2] iio: accel: kionix-kx022a: unify staging buffer and convert to iio_push_to_buffers_with_ts() Jonathan Cameron
2026-08-19 5:15 ` Matti Vaittinen
2026-08-19 7:18 ` Andy Shevchenko
2026-08-19 7:19 ` Andy Shevchenko
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