From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Esben Haabendal <esben@geanix.com>
Cc: "Jonathan Cameron" <jic23@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>,
"Christoph Muellner" <christoph.muellner@theobroma-systems.com>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org
Subject: Re: [PATCH v7 7/8] iio: accel: mma8452: Fix use-after-free bug in error error path
Date: Mon, 31 Aug 2026 17:00:13 +0300 [thread overview]
Message-ID: <apWI7aYneejpZ-hs@ashevche-desk.local> (raw)
In-Reply-To: <20260831-mma8452-open-drain-v7-7-22946812c928@geanix.com>
On Mon, Aug 31, 2026 at 02:17:10PM +0200, Esben Haabendal wrote:
> If mma8452_probe() fails in iio_device_register() or later, we could end up
> with runtime suspend callback being called with a now freed device pointer.
> Fixes: 96c0cb2bbfe0 ("iio: mma8452: add support for runtime power management")
Can this be popped up in the series? I think previous couple of patches are not
fixes...
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2026-08-31 14:00 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-31 12:17 [PATCH v7 0/8] io: accel: mma8452: Allow open drain interrupt pin configuration Esben Haabendal
2026-08-31 12:17 ` [PATCH v7 1/8] dt-bindings: iio: accel: mma8452: Add drive-open-drain Esben Haabendal
2026-08-31 12:17 ` [PATCH v7 2/8] iio: accel: mma8452: Optimize struct mma8452_data member orders Esben Haabendal
2026-08-31 12:17 ` [PATCH v7 3/8] iio: accel: mma8452: Only apply trigger type when not set by firmware Esben Haabendal
2026-08-31 12:17 ` [PATCH v7 4/8] iio: accel: mma8452: Support interrupt sharing Esben Haabendal
2026-08-31 13:56 ` Andy Shevchenko
2026-08-31 15:43 ` Esben Haabendal
2026-09-01 7:13 ` Andy Shevchenko
2026-08-31 12:17 ` [PATCH v7 5/8] iio: accel: mma8452: Allow open drain interrupt pin configuration Esben Haabendal
2026-08-31 12:17 ` [PATCH v7 6/8] iio: accel: mma8452: Reuse existing dev pointer in mma8452_probe() Esben Haabendal
2026-08-31 13:58 ` Andy Shevchenko
2026-08-31 12:17 ` [PATCH v7 7/8] iio: accel: mma8452: Fix use-after-free bug in error error path Esben Haabendal
2026-08-31 13:09 ` Joshua Crofts
2026-08-31 14:00 ` Andy Shevchenko [this message]
2026-08-31 15:47 ` Esben Haabendal
2026-08-31 12:17 ` [PATCH v7 8/8] iio: accel: mma8452: Use proper error code when missing device model Esben Haabendal
2026-08-31 13:59 ` Andy Shevchenko
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