From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Jeffrey Carlyle <jeff.carlyle@motorola.com>
Cc: Liam Girdwood <lrg@slimlogic.co.uk>,
Lun Chang <L.chang@motorola.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2] regulator: avoid deadlock when disabling regulator with supply
Date: Fri, 8 Oct 2010 14:10:43 -0700 [thread overview]
Message-ID: <20101008211042.GC6098@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1286567360-11337-1-git-send-email-jeff.carlyle@motorola.com>
On Fri, Oct 08, 2010 at 02:49:19PM -0500, Jeffrey Carlyle wrote:
> I have a regulator A that sets regulator B as its supply. When I call
> set_supply to add B as the supply for A, regulator A gets added to the
> supply_list for regulator B.
>
> When I call regulator_disable(A), I end up with a call chain like this:
Looks good!
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
next prev parent reply other threads:[~2010-10-08 21:10 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-04 18:16 [PATCH 0/3] Regulator updates for 2.6.34 Mark Brown
2010-01-04 18:17 ` [PATCH 1/3] regulator: Add notifier event on regulator disable Mark Brown
2010-10-08 13:27 ` Jeffrey Carlyle
2010-10-08 16:30 ` Mark Brown
2010-10-08 18:43 ` [PATCH] regulator: avoid deadlock when disabling regulator with supply Jeffrey Carlyle
2010-10-08 18:57 ` Mark Brown
2010-10-08 19:48 ` [PATCH v2] " y
2010-10-08 19:49 ` Jeffrey Carlyle
2010-10-08 21:10 ` Mark Brown [this message]
2010-10-10 10:14 ` Liam Girdwood
2010-01-04 18:17 ` [PATCH 2/3] regulator: Allow regulators to specify the time taken to ramp on enable Mark Brown
2010-01-04 18:17 ` [PATCH 3/3] regulator: Implement enable_time() for WM835x ISINKs Mark Brown
2010-01-04 20:35 ` [PATCH 0/3] Regulator updates for 2.6.34 Liam Girdwood
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