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Tue, 28 Sep 2021 12:43:47 -0700 (PDT) Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1mVJ10-007GXo-Qu; Tue, 28 Sep 2021 16:43:46 -0300 Date: Tue, 28 Sep 2021 16:43:46 -0300 From: Jason Gunthorpe To: Logan Gunthorpe Cc: linux-kernel@vger.kernel.org, linux-nvme@lists.infradead.org, linux-block@vger.kernel.org, linux-pci@vger.kernel.org, linux-mm@kvack.org, iommu@lists.linux-foundation.org, Stephen Bates , Christoph Hellwig , Dan Williams , Christian =?utf-8?B?S8O2bmln?= , John Hubbard , Don Dutile , Matthew Wilcox , Daniel Vetter , Jakowski Andrzej , Minturn Dave B , Jason Ekstrand , Dave Hansen , Xiong Jianxin , Bjorn Helgaas , Ira Weiny , Robin Murphy , Martin Oliveira , Chaitanya Kulkarni Subject: Re: [PATCH v3 13/20] PCI/P2PDMA: remove pci_p2pdma_[un]map_sg() Message-ID: <20210928194346.GT3544071@ziepe.ca> References: <20210916234100.122368-1-logang@deltatee.com> <20210916234100.122368-14-logang@deltatee.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210916234100.122368-14-logang@deltatee.com> X-Rspamd-Server: rspam02 X-Rspamd-Queue-Id: D1EADB0000B5 X-Stat-Signature: r8bjt7gg3x37d78hbw1owkaeiwauxo4s Authentication-Results: imf19.hostedemail.com; dkim=pass header.d=ziepe.ca header.s=google header.b=ZaQqv4m8; spf=pass (imf19.hostedemail.com: domain of jgg@ziepe.ca designates 209.85.166.49 as permitted sender) smtp.mailfrom=jgg@ziepe.ca; dmarc=none X-HE-Tag: 1632858228-172499 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Sep 16, 2021 at 05:40:53PM -0600, Logan Gunthorpe wrote: > This interface is superseded by support in dma_map_sg() which now supports > heterogeneous scatterlists. There are no longer any users, so remove it. > > Signed-off-by: Logan Gunthorpe > --- > drivers/pci/p2pdma.c | 65 -------------------------------------- > include/linux/pci-p2pdma.h | 27 ---------------- > 2 files changed, 92 deletions(-) Reviewed-by: Jason Gunthorpe Good riddance :) Jason