From: Mark Brown <broonie@kernel.org>
To: Tero Kristo <t-kristo@ti.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCHv2] regmap: debugfs: Fix a boot time crash with early regmap init
Date: Thu, 24 Oct 2013 13:55:40 +0100 [thread overview]
Message-ID: <20131024125540.GF18506@sirena.org.uk> (raw)
In-Reply-To: <1382616221-8633-1-git-send-email-t-kristo@ti.com>
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On Thu, Oct 24, 2013 at 03:03:41PM +0300, Tero Kristo wrote:
> If called early enough, regmap_debugfs_init causes a crash, if the
> fs subsystem does not have its mount cache created yet. Even if this
> would work, the root node for the regmap debugfs is still missing,
> thus postpone the regmap_debugfs_init in this case until the root
> node is created. A special regmap_debugfs_early list is created for
> this purpose which is parsed later in the boot.
Applied, thanks.
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prev parent reply other threads:[~2013-10-24 12:56 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-24 12:03 Tero Kristo
2013-10-24 12:55 ` Mark Brown [this message]
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