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From:   Christoph Hellwig <hch@lst.de>
To:     Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
        iommu@lists.linux-foundation.org
Subject: MIPS noncoherent DMA cleanups
Date:   Mon,  8 Feb 2021 15:50:18 +0100
Message-Id: <20210208145024.3320420-1-hch@lst.de>
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Hi Thomas,

this series cleans up some of the mips (maybe) noncoherent support.
It also remove the need for the special <asm/dma-coherence.h> header only
provided by mips.