From: Mark Brown <broonie@opensource.wolfsonmicro.com>
To: Mattias Wallin <mattias.wallin@stericsson.com>
Cc: Liam Girdwood <lrg@slimlogic.co.uk>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
elinwal <linus.walleij@stericsson.com>,
Bengt JONSSON <bengt.g.jonsson@stericsson.com>
Subject: Re: [PATCH] regulator: lock supply in regulator enable
Date: Thu, 4 Nov 2010 10:05:50 -0400 [thread overview]
Message-ID: <20101104140549.GB1201@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <4CD2847B.1060009@stericsson.com>
On Thu, Nov 04, 2010 at 11:01:31AM +0100, Mattias Wallin wrote:
> This patch add locks around regulator supply enable.
>
> Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> The previous patch I sent solves a problem seen in our system.
> This patch does not solve a problem I have seen but I still think
> it should be there. Or at least some locking of the supply in regulator enable.
> What do you guys think?
If we're locking the regulator when it's directly enabled we need to do
the same when enabling it via other ways.
prev parent reply other threads:[~2010-11-04 14:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-04 10:01 [PATCH] regulator: lock supply in regulator enable Mattias Wallin
2010-11-04 10:18 ` Liam Girdwood
2010-11-04 10:49 ` Mattias Wallin
2010-11-04 11:11 ` Liam Girdwood
2010-11-04 11:43 ` Mattias Wallin
2010-11-06 11:54 ` Liam Girdwood
2010-11-04 14:05 ` Mark Brown [this message]
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