linux-kernel - Re: [PATCH] regulator: Defer lookup of supply to regulator

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <20150325045054.GA31311@sirena.org.uk>
Date:	Tue, 24 Mar 2015 21:50:54 -0700
From:	Mark Brown <broonie@...nel.org>
To:	Bjorn Andersson <bjorn.andersson@...ymobile.com>
Cc:	Liam Girdwood <lgirdwood@...il.com>,
	Stephen Boyd <sboyd@...eaurora.org>,
	linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] regulator: Defer lookup of supply to regulator_get

On Tue, Mar 24, 2015 at 06:56:05PM -0700, Bjorn Andersson wrote:
> Instead of resolving regulator supplies during registration move this to
> the time of a consumer retrieving a handle. The benefit is that it's
> possible for one driver to register regulators with internal
> dependencies out of order.

This looks basically sensible (as we discussed in person) - I'd like to
poke at this on some systems I've got back home to make sure I'm happy
with the debugging output and so on but I'm not expecting any problems.

Download attachment "signature.asc" of type "application/pgp-signature" (474 bytes)