linux-kernel - Re: [PATCH] regmap: fix NULL deref on lookup

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Message-Id: <169695461369.46031.9819352584199415131.b4-ty@kernel.org>
Date:   Tue, 10 Oct 2023 17:16:53 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Johan Hovold <johan+linaro@...nel.org>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Marc Kleine-Budde <mkl@...gutronix.de>
Subject: Re: [PATCH] regmap: fix NULL deref on lookup

On Fri, 06 Oct 2023 10:21:04 +0200, Johan Hovold wrote:
> Not all regmaps have a name so make sure to check for that to avoid
> dereferencing a NULL pointer when dev_get_regmap() is used to lookup a
> named regmap.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git for-next

Thanks!

[1/1] regmap: fix NULL deref on lookup
      commit: c6df843348d6b71ea986266c12831cb60c2cf325

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark