linux-kernel - dma_declare_coherent

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Message-ID: <20210623133205.GA28589@lst.de>
Date:   Wed, 23 Jun 2021 15:32:05 +0200
From:   Christoph Hellwig <hch@....de>
To:     Yoshinori Sato <ysato@...rs.sourceforge.jp>,
        Rich Felker <dalias@...c.org>
Cc:     linux-sh@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: dma_declare_coherent_memory and SuperH

Hi SuperH maintainers,

I have a vague recollection that you were planning on dropping support
for non-devicetree platforms, is that still the case?

The reason I'm asking is because all but one users of
dma_declare_coherent_memory are in the sh platform setup code, and
I'd really like to move towards killing this function off.