From: Esben Haabendal <esben@geanix.com>
To: "Jonathan Cameron" <jic23@kernel.org>
Cc: "Joshua Crofts" <joshua.crofts1@gmail.com>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
"Lars-Peter Clausen" <lars@metafoo.de>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Conor Dooley" <conor+dt@kernel.org>,
"Martin Kepplinger" <martink@posteo.de>,
"Sean Nyekjaer" <sean@geanix.com>,
"David Lechner" <dlechner@baylibre.com>,
"Nuno Sá" <nuno.sa@analog.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Martin Kepplinger" <martin.kepplinger@theobroma-systems.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v6 7/9] iio: accel: mma8452: Drop unneeded lock acquire on read
Date: Mon, 31 Aug 2026 14:15:36 +0200 [thread overview]
Message-ID: <87zey2v63b.fsf@geanix.com> (raw)
In-Reply-To: <20260831013425.7803ce1c@jic23-huawei> (Jonathan Cameron's message of "Mon, 31 Aug 2026 01:34:25 +0100")
"Jonathan Cameron" <jic23@kernel.org> writes:
> On Tue, 25 Aug 2026 16:06:32 +0200
> Esben Haabendal <esben@geanix.com> wrote:
>
>> Great. I have created a local mma8452-next branch where I will continue
>> the work on some of these issues.
>
> Great. It is absolutely fine to postpone (or indeed ignore completely) reports
> from sashiko that are on preexisting issues. That even applies when I point
> them out or suggest maybe you take a look! I don't mind folk saying
> they are too busy! I know I am which is why I try to talk others into doing
> this stuff ;)
Good to know, and thanks :)
>> > Nevertheless this is an issue that will be caused directly by this patch if
>> > applied. If your only goal is to add support for open-drain irq sharing, you
>> > can probably just drop this for the time being and just focus on that.
>>
>> I will drop this particular patch for this series, and work on a proper
>> fix for all these race conditions in my mma8452-next branch.
>
> Excellent!
>
> I'll wait on a fresh shorter version of this series then get that queued
> up to give an upstream base for further work.
v7 on its way.
/Esben
next prev parent reply other threads:[~2026-08-31 12:15 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-25 8:27 [PATCH v6 0/9] io: accel: mma8452: Allow open drain interrupt pin configuration Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 1/9] dt-bindings: iio: accel: mma8452: Add drive-open-drain Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 2/9] iio: accel: mma8452: Optimize struct mma8452_data member orders Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 3/9] iio: accel: mma8452: Only apply trigger type when not set by firmware Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 4/9] iio: accel: mma8452: Support interrupt sharing Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 5/9] iio: accel: mma8452: Allow open drain interrupt pin configuration Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 6/9] iio: accel: mma8452: Reuse existing dev pointer in mma8452_probe() Esben Haabendal
2026-08-26 7:27 ` Andy Shevchenko
2026-08-28 6:20 ` Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 7/9] iio: accel: mma8452: Drop unneeded lock acquire on read Esben Haabendal
2026-08-25 10:17 ` Joshua Crofts
2026-08-25 13:35 ` Esben Haabendal
2026-08-25 13:44 ` Joshua Crofts
2026-08-25 14:06 ` Esben Haabendal
2026-08-31 0:34 ` Jonathan Cameron
2026-08-31 12:15 ` Esben Haabendal [this message]
2026-08-28 6:29 ` Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 8/9] iio: accel: mma8452: Fix use-after-free bug in error error path Esben Haabendal
2026-08-25 8:27 ` [PATCH v6 9/9] iio: accel: mma8452: Use proper error code when missing device model Esben Haabendal
2026-08-25 10:23 ` Joshua Crofts
2026-08-25 11:00 ` Esben Haabendal
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