linux-kernel - Re: [PATCH] devcoredump: remove redundant assignment to iter

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Date:   Wed, 08 Nov 2017 02:06:11 +0100
From:   Johannes Berg <johannes@...solutions.net>
To:     Colin King <colin.king@...onical.com>
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] devcoredump: remove redundant assignment to iter

On Tue, 2017-11-07 at 10:42 +0000, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> The assignment to pointer iter is redundant as this is also performed
> in the following macro for_each_sg, hence it can be removed. Cleans
> up clang warning:
> 
> ./include/linux/devcoredump.h:45:2: warning: Value stored to 'iter'
> is never read
> 
I think you'll have to Cc Greg KH to get this applied, unless somebody
picks it up from janitors.

johannes