From patchwork Tue Jun 21 15:14:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robin Murphy X-Patchwork-Id: 12889407 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 4E309C43334 for ; Tue, 21 Jun 2022 15:15:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=CBJyNzGn4bGi9D1s8r1Zo7mkSmcvwwfwQBWIxWHEKeI=; b=x2ju/qqhzN6obq JttF+7SpxcIMkVWysLdv76+3P/UaMMQvKG78O8fDd27mOXk8bE3Wf4Q+jiG5f7eXJuqiReAktT8yi /svhEdN7A19z3rsL1fpNvkIwEQUV6AIeEjnogv8tvvA8tRd3sEbTn2vlsW9vILEIImNVdLOgfnK+H kSQ6jfBcNdeCkpQFx6/ro8H3YycEXQKUSLr3S3saz1zsEDNRACNo0zJ2MTPr5URMMgV2n4N7odtLh VzPgCcC68lCYyFtlRwnakPOu23ttvatmRzwIdLzEWKwuWkEZ8YtJKV8zOfAz0pkx+Uq/L9E3+YRFl qljvnICAQJbBPKkmVrpw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o3faY-0064on-WF; Tue, 21 Jun 2022 15:14:47 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1o3faR-0064jb-Nm for linux-arm-kernel@lists.infradead.org; Tue, 21 Jun 2022 15:14:41 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id F1E8D165C; Tue, 21 Jun 2022 08:14:35 -0700 (PDT) Received: from e121345-lin.cambridge.arm.com (e121345-lin.cambridge.arm.com [10.1.196.40]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id DA8B13F66F; Tue, 21 Jun 2022 08:14:34 -0700 (PDT) From: Robin Murphy To: joro@8bytes.org, will@kernel.org Cc: iommu@lists.linux-foundation.org, iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] iommu: More internal ops cleanup Date: Tue, 21 Jun 2022 16:14:24 +0100 Message-Id: X-Mailer: git-send-email 2.36.1.dirty MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220621_081439_837537_B42CF117 X-CRM114-Status: UNSURE ( 7.37 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi all, Here are a few more thematically-related patches from my develompent stack that don't depend on the rest, so may as well get some exposure sooner rather than later. Thanks, Robin. Robin Murphy (3): iommu: Use dev_iommu_ops() for probe_finalize iommu: Make .release_device optional iommu: Clean up release_device checks drivers/iommu/apple-dart.c | 3 --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 8 +------- drivers/iommu/arm/arm-smmu/arm-smmu.c | 14 +++----------- drivers/iommu/arm/arm-smmu/qcom_iommu.c | 11 ----------- drivers/iommu/exynos-iommu.c | 3 --- drivers/iommu/fsl_pamu_domain.c | 5 ----- drivers/iommu/iommu.c | 9 ++++++--- drivers/iommu/msm_iommu.c | 5 ----- drivers/iommu/mtk_iommu.c | 5 ----- drivers/iommu/mtk_iommu_v1.c | 5 ----- drivers/iommu/sprd-iommu.c | 11 ----------- drivers/iommu/sun50i-iommu.c | 3 --- drivers/iommu/tegra-gart.c | 5 ----- drivers/iommu/tegra-smmu.c | 3 --- drivers/iommu/virtio-iommu.c | 8 +------- 15 files changed, 11 insertions(+), 87 deletions(-)