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From:   Justin He <Justin.He@arm.com>
To:     Christoph Hellwig <hch@lst.de>
CC:     Marek Szyprowski <m.szyprowski@samsung.com>,
        Robin Murphy <Robin.Murphy@arm.com>,
        "iommu@lists.linux.dev" <iommu@lists.linux.dev>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        nd <nd@arm.com>
Subject: RE: [PATCH v3 1/2] dma-mapping: export dma_addressing_limited()
Thread-Topic: [PATCH v3 1/2] dma-mapping: export dma_addressing_limited()
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Date:   Wed, 25 Oct 2023 15:11:38 +0000
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References: <20231016125254.1875-1-justin.he@arm.com>
 <20231016125254.1875-2-justin.he@arm.com> <20231023060919.GB11907@lst.de>
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> -----Original Message-----
> From: Christoph Hellwig <hch@lst.de>
> Sent: Monday, October 23, 2023 2:09 PM
> To: Justin He <Justin.He@arm.com>
> Cc: Christoph Hellwig <hch@lst.de>; Marek Szyprowski
> <m.szyprowski@samsung.com>; Robin Murphy <Robin.Murphy@arm.com>;
> iommu@lists.linux.dev; linux-kernel@vger.kernel.org; nd <nd@arm.com>
> Subject: Re: [PATCH v3 1/2] dma-mapping: export dma_addressing_limited()
>=20
> On Mon, Oct 16, 2023 at 12:52:53PM +0000, Jia He wrote:
> > This is a preparatory patch to move dma_addressing_limited so that it
> > is exported instead of a new low-level helper.
>=20
> So while this exports dma_addressing_limited that's really a side effect.
> The primary thing is that it moves the function out of line.
Ok, I will update the commit msg.
Thanks for the comments!=20


--
Cheers,
Justin (Jia He)