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	Thu, 23 Apr 2026 14:57:59 +0000
Date: Thu, 23 Apr 2026 15:57:59 +0100
From: Matthew Wilcox <willy@infradead.org>
To: Thorsten Blum <thorsten.blum@linux.dev>
Cc: Rich Felker <dalias@libc.org>,
	John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
	Zi Yan <ziy@nvidia.com>, Andrew Morton <akpm@linux-foundation.org>,
	linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] sh: cache: remove unused but set variables in
 sh4_flush_cache_range
Message-ID: <aeozdx1V_A1vkWzY@casper.infradead.org>
References: <20260423145301.245374-4-thorsten.blum@linux.dev>
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In-Reply-To: <20260423145301.245374-4-thorsten.blum@linux.dev>

On Thu, Apr 23, 2026 at 04:53:01PM +0200, Thorsten Blum wrote:
> Remove 'start' and 'end' to avoid two "variable set but not used"
> warnings triggered by -Wunused-but-set-variable.

Looks like the actual uses of them were removed in 654d364e26c7.  2009!