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Date:   Tue, 6 Nov 2018 07:27:24 +0100
From:   Christoph Hellwig <hch@lst.de>
To:     Aaro Koskinen <aaro.koskinen@iki.fi>
Cc:     Robin Murphy <robin.murphy@arm.com>,
        Christoph Hellwig <hch@lst.de>, Rob Herring <robh@kernel.org>,
        Paul Burton <paul.burton@mips.com>, linux-mips@linux-mips.org,
        linux-kernel@vger.kernel.org
Subject: Re: [REGRESSION] OCTEON MMC driver failure with v4.19
Message-ID: <20181106062724.GA12413@lst.de>
References: <20181026205423.GD3792@darkstar.musicnaut.iki.fi> <20181105220632.GA5083@darkstar.musicnaut.iki.fi>
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On Tue, Nov 06, 2018 at 12:06:32AM +0200, Aaro Koskinen wrote:
> With the below change, the MMC card probe seems to with v4.19. But it
> feels a bit hackish, don't you think... Is there some obvious simple
> fix that I'm missing? Any comments?

Please just use dma_coerce_mask_and_coherent in the platform drivers
instead.