From mboxrd@z Thu Jan  1 00:00:00 1970
From: Matthew Wilcox <matthew@wil.cx>
Date: Tue, 04 Apr 2006 14:27:34 +0000
Subject: Re: [PATCH] eliminate compiler warning for xpc_channel.c
Message-Id: <20060404142734.GI8315@parisc-linux.org>
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To: linux-ia64@vger.kernel.org

On Tue, Apr 04, 2006 at 07:23:32AM -0700, Luck, Tony wrote:
> -	struct xpc_msg *msg;
> +	struct xpc_msg *msg = msg;
> 
> Did you mean to say "*msg = NULL"?

this is actually an ANSI-permitted idiom for shutting up compiler
warnings while not actually initialising the variable.