linux-kernel - Re: [PATCH] regmap: debugfs: Fix compiler warning

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Message-ID: <20130204104248.GK4720@opensource.wolfsonmicro.com>
Date:	Mon, 4 Feb 2013 10:42:49 +0000
From:	Mark Brown <broonie@...nsource.wolfsonmicro.com>
To:	Stratos Karafotis <stratosk@...aphore.gr>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] regmap: debugfs: Fix compiler warning

On Sun, Feb 03, 2013 at 12:53:05AM +0200, Stratos Karafotis wrote:
> This patch fixes the following compiler warning of uninitialized
> variable:
> 
> drivers/base/regmap/regmap-debugfs.c: In function ‘regmap_read_debugfs’:
> drivers/base/regmap/regmap-debugfs.c:180:9: warning: ‘ret’ may be used
> uninitialized in this function [-Wmaybe-uninitialized]

This isn't present in current code.

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