From: Mark Brown <broonie@kernel.org>
To: David Lechner <david@lechnology.com>
Cc: linux-kernel@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: Re: [PATCH 1/2] regmap: fix NULL pointer dereference in regmap_name_read_file()
Date: Wed, 24 Jan 2018 11:30:05 +0000 [thread overview]
Message-ID: <20180124113005.GC9366@sirena.org.uk> (raw)
In-Reply-To: <1516748023-17235-2-git-send-email-david@lechnology.com>
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On Tue, Jan 23, 2018 at 04:53:42PM -0600, David Lechner wrote:
> This fixes a possible NULL pointer dereference oops in
> regmap_name_read_file() when the regmap does not have a device
> associated with it.
How are you managing to get a regmap without a device associated with
it?
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next prev parent reply other threads:[~2018-01-24 11:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 22:53 [PATCH 0/2] regmap: use debugfs even when no device David Lechner
2018-01-23 22:53 ` [PATCH 1/2] regmap: fix NULL pointer dereference in regmap_name_read_file() David Lechner
2018-01-24 11:30 ` Mark Brown [this message]
2018-01-24 16:04 ` David Lechner
2018-01-24 16:14 ` Lars-Peter Clausen
2018-01-24 16:19 ` Mark Brown
2018-01-24 16:27 ` David Lechner
2018-01-24 17:04 ` Mark Brown
2018-01-24 16:24 ` David Lechner
2018-01-23 22:53 ` [PATCH 2/2] regmap: use debugfs even when no device David Lechner
2018-02-20 12:10 ` Applied "regmap: use debugfs even when no device" to the regmap tree Mark Brown
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