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From: broonie@opensource.wolfsonmicro.com (Mark Brown)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: 3ds_debugboard: Let ethernet be functional again
Date: Mon, 27 Feb 2012 23:54:00 +0000	[thread overview]
Message-ID: <20120227235359.GA23230@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <20120227172020.GC3852@pengutronix.de>

On Mon, Feb 27, 2012 at 06:20:20PM +0100, Sascha Hauer wrote:

> I don't know what to do here. Probably the check for value <= 0 should
> be removed, but then again the description shows:

No, zero is intentionally a valid response - it means that the selector
is invalid (for example, due to being documented as a reserved value)
allowing a non-error return that doesn't provide a voltage.  The fixed
regulator should be fixed to return an error if it hasn't got a voltage
configured.
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  reply	other threads:[~2012-02-27 23:54 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-07 20:27 [PATCH] ARM: 3ds_debugboard: Let ethernet be functional again Fabio Estevam
2012-02-13  8:27 ` Sascha Hauer
2012-02-13 12:18   ` Fabio Estevam
2012-02-13 14:48   ` Mark Brown
2012-02-14 10:58     ` Sascha Hauer
2012-02-14 17:29       ` Mark Brown
2012-02-16  7:32         ` Sascha Hauer
2012-02-16  7:58           ` Mark Brown
2012-02-16  9:13             ` Sascha Hauer
2012-02-16 16:27               ` Mark Brown
2012-02-17  7:40                 ` Sascha Hauer
2012-02-17 16:29                   ` Mark Brown
2012-02-27  9:04             ` Sascha Hauer
2012-02-27 13:29               ` Mark Brown
2012-02-27 17:20                 ` Sascha Hauer
2012-02-27 23:54                   ` Mark Brown [this message]
2012-02-28  8:27                     ` Sascha Hauer
2012-02-28 10:52                       ` Mark Brown
2012-02-29  8:33                         ` Sascha Hauer
2012-02-29 10:00                           ` Mark Brown
2012-03-01 10:08             ` Sascha Hauer
2012-03-01 10:52               ` Mark Brown
2012-03-01 18:20                 ` Sascha Hauer
2012-03-01 18:21                   ` Mark Brown
2012-03-01 18:30                     ` Sascha Hauer

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