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From:   Christoph Hellwig <hch@lst.de>
To:     "James E.J. Bottomley" <jejb@parisc-linux.org>,
        Helge Deller <deller@gmx.de>
Cc:     linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: DMA-related cleanups for parisc v2
Date:   Tue, 29 Jan 2019 19:13:02 +0100
Message-Id: <20190129181310.5557-1-hch@lst.de>
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Hi James and Helge,

this series has a couple DMA-related cleanups for parisc.  The main aim
is to move anything not required by drivers out of <asm/dma-mapping.h>,
but I noticed a few related bits and cleaned them up as well.

Changes since v1:
 - include <linux/pci.h> in drivers/parisc/iommu.h to avoid build
   failures with some configs