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=-17.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable 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 1FBA2C433C1 for ; Tue, 30 Mar 2021 13:06:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8032619C9 for ; Tue, 30 Mar 2021 13:06:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232003AbhC3NGS (ORCPT ); Tue, 30 Mar 2021 09:06:18 -0400 Received: from mail.kernel.org ([198.145.29.99]:50962 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232169AbhC3NFx (ORCPT ); Tue, 30 Mar 2021 09:05:53 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 9376C619C7; Tue, 30 Mar 2021 13:05:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617109553; bh=9DMOAy0WF/TXjALvJ8cxeKA4ftJYf/NNqPLbi+DnD68=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ASq3k8Nq/tvCuQ2EmFyEMaSv7t7NeIApY9eI7x9ee+vSZV/QpfSPyj4afiU/w/YeA V6T+ShFu6z2IUCDRNQ5m2kI8xpNcjbpAZt7wh1Hoef8T0oxlu6hh9L/d/mfulZ1C25 aJP3lB5UTHltpSOc3b20Y5nFKnkgQr6MzMzUL42CpuN89rPVZfrbrXFVd/iN0moIwb 4Yh8HJjmloXXxeWDqJdJoIHBvugrH2WjPBifz2Y5tDyWWy+l5Cv1lueJ8YoDy4u18r eKOzHPNwfXiotj2ibhvmC+6DxLpk2ngR797aZOhmV45MM2MizHt0h9oBwa887iRPan 0tJ7tm6PImUDw== Date: Tue, 30 Mar 2021 14:05:47 +0100 From: Will Deacon To: Christoph Hellwig Cc: Joerg Roedel , Li Yang , Michael Ellerman , David Woodhouse , Lu Baolu , linuxppc-dev@lists.ozlabs.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, iommu@lists.linux-foundation.org, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org Subject: Re: [PATCH 15/18] iommu: remove iommu_set_cmd_line_dma_api and iommu_cmd_line_dma_api Message-ID: <20210330130546.GO5908@willie-the-truck> References: <20210316153825.135976-1-hch@lst.de> <20210316153825.135976-16-hch@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210316153825.135976-16-hch@lst.de> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Tue, Mar 16, 2021 at 04:38:21PM +0100, Christoph Hellwig wrote: > Don't obsfucate the trivial bit flag check. > > Signed-off-by: Christoph Hellwig > --- > drivers/iommu/iommu.c | 23 +++++------------------ > 1 file changed, 5 insertions(+), 18 deletions(-) Acked-by: Will Deacon Will