From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 233F1C433F1 for ; Wed, 19 Aug 2020 06:57:26 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id C27B120825 for ; Wed, 19 Aug 2020 06:57:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="D7imtfyJ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C27B120825 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=lst.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 661D76B0093; Wed, 19 Aug 2020 02:57:25 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 611DB6B0095; Wed, 19 Aug 2020 02:57:25 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 500EC6B0096; Wed, 19 Aug 2020 02:57:25 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0194.hostedemail.com [216.40.44.194]) by kanga.kvack.org (Postfix) with ESMTP id 3AC8D6B0093 for ; Wed, 19 Aug 2020 02:57:25 -0400 (EDT) Received: from smtpin02.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 8AC6A181AEF15 for ; Wed, 19 Aug 2020 06:57:24 +0000 (UTC) X-FDA: 77166412008.02.ocean68_0a1213d27026 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin02.hostedemail.com (Postfix) with ESMTP id 5BEE510097AA0 for ; Wed, 19 Aug 2020 06:57:24 +0000 (UTC) X-HE-Tag: ocean68_0a1213d27026 X-Filterd-Recvd-Size: 3303 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf14.hostedemail.com (Postfix) with ESMTP for ; Wed, 19 Aug 2020 06:57:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=Iqi9DC545gQ9g/f8jSVVhsHYzLAUQX784ygGs4ZRRGA=; b=D7imtfyJmxTmDyfgn+f/LPtdHL JFZyrzg4cAvUvkGLFi8hr63dDldNzvDvjdUfyKGi3rCKELJdsb/0ku9p330bHyqU7mDN25/UoKGQC 6LlycBSAi/XryA293desvAT603BNGQXCefSTgvyP48l1Xuna09iOtPoh5V11H5m7rxNkmvaiK+58J LTIReZzMh7JVtZ/xDjqBJitk59Ky6y6ydtrtA9bniyP8j5wL7gfEINESidgPs2A1Qe+pSEFfTkI3j H16A3Wo77NIcudSUJb0dKatozTNv8uTjdMCRxhGt4KoM20trnSq8WcXP3gryV7oxhsJG60dlQHTPn MJ/Z5Ggg==; Received: from [2001:4bb8:198:f3b2:86b6:2277:f429:37a1] (helo=localhost) by casper.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1k8I1I-0008PN-Re; Wed, 19 Aug 2020 06:56:25 +0000 From: Christoph Hellwig To: Mauro Carvalho Chehab , Thomas Bogendoerfer , "James E.J. Bottomley" , Joonyoung Shim , Seung-Woo Kim , Kyungmin Park , Ben Skeggs , Pawel Osciak , Marek Szyprowski , Matt Porter , iommu@lists.linux-foundation.org Cc: Tom Lendacky , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linux-samsung-soc@vger.kernel.org, nouveau@lists.freedesktop.org, netdev@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, linux-mm@kvack.org, alsa-devel@alsa-project.org Subject: [PATCH 14/28] dma-direct: use phys_to_dma_direct in dma_direct_alloc Date: Wed, 19 Aug 2020 08:55:41 +0200 Message-Id: <20200819065555.1802761-15-hch@lst.de> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200819065555.1802761-1-hch@lst.de> References: <20200819065555.1802761-1-hch@lst.de> MIME-Version: 1.0 X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html X-Rspamd-Queue-Id: 5BEE510097AA0 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam01 Content-Transfer-Encoding: quoted-printable 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: Replace the currently open code copy. Signed-off-by: Christoph Hellwig --- kernel/dma/direct.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/kernel/dma/direct.c b/kernel/dma/direct.c index 01120510968fa1..2e280b9c063449 100644 --- a/kernel/dma/direct.c +++ b/kernel/dma/direct.c @@ -235,10 +235,7 @@ void *dma_direct_alloc(struct device *dev, size_t si= ze, goto out_encrypt_pages; } done: - if (force_dma_unencrypted(dev)) - *dma_handle =3D __phys_to_dma(dev, page_to_phys(page)); - else - *dma_handle =3D phys_to_dma(dev, page_to_phys(page)); + *dma_handle =3D phys_to_dma_direct(dev, page_to_phys(page)); return ret; =20 out_encrypt_pages: --=20 2.28.0