From patchwork Wed Jun 23 18:24:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom Rix X-Patchwork-Id: 12340315 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=-14.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,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 B48A6C4743C for ; Wed, 23 Jun 2021 18:24:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 931EB61185 for ; Wed, 23 Jun 2021 18:24:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229688AbhFWS0j (ORCPT ); Wed, 23 Jun 2021 14:26:39 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:21194 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229660AbhFWS0j (ORCPT ); Wed, 23 Jun 2021 14:26:39 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1624472661; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=GrJNB3F5Xa+3Y8OXY7VwcTtiFdRpMIB1S8U9GBXw92s=; b=ZTi1HOZdEj0zI4aziqgNhdbPEd+nV67mxpcPrQw8WkQ/y1dQ48s8Wl4Ef9+wXh2vJcY+oX UJu01tI11QWJVnY6/Qfsooznuowvz8/mnK8iBrNTKCnfy3E/y0Z72yzZiF147LoM1BSWmZ WGxIv2Z/kjkgn/8PwGExsCF0pkaBenQ= Received: from mail-ot1-f70.google.com (mail-ot1-f70.google.com [209.85.210.70]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-214-4HBmKPU-OleIV7b8B8m1kQ-1; Wed, 23 Jun 2021 14:24:19 -0400 X-MC-Unique: 4HBmKPU-OleIV7b8B8m1kQ-1 Received: by mail-ot1-f70.google.com with SMTP id l13-20020a9d734d0000b02903db3d2b53faso1814814otk.6 for ; Wed, 23 Jun 2021 11:24:19 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=GrJNB3F5Xa+3Y8OXY7VwcTtiFdRpMIB1S8U9GBXw92s=; b=CldtbZheJAoOQVIMKHsLwdPP8SWoPg4fY3auW664D0VutmT7iwKYMlL9lVM+ClzOdE Xqc5gOzLTiNqmkSWtUcQCoMW27RGh+og2QyXuEeoSIdl0J7OogJc+wskNWmfweaaodw9 YuFiAY7Kh58Efb747qV3YiN2IMGg4eqme+UrxgpAKwUZX40BZox82aE3BD/EAKIXlhxl wq828TmF6yhaqrpqIT+XjHd5qU+xW5wyUi8BGU0xA3UPI7KWSEjFvoeYjk/5GUqXN6Tn N8/jnf7rqjrIw0kJQx7girP8hSraER6O9WifcvIQn11EzqLQhrY0akDern/nVO4DS4TZ /wrw== X-Gm-Message-State: AOAM530sfhT0/Ue03quAdwzZGcilZXCzLBbFv0DtEq4k/rl15qE8WYJT 5TF4Bd04Jsu3wzO8BiLieaBP0Wd5UcwsJOTwAXIYdmOyvNZnp8qwWigrGiQspnVqvyI1Ey/yky6 Sca/PjozjnwYQhObD1gX4lQ== X-Received: by 2002:a9d:1b4f:: with SMTP id l73mr1114571otl.21.1624472659095; Wed, 23 Jun 2021 11:24:19 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzg5ir0u+uONkcYSiNdhPznngImJRhHue1OFRj781vKuQhdCxHokiOVjGkujqp5MU0GiKAItw== X-Received: by 2002:a9d:1b4f:: with SMTP id l73mr1114558otl.21.1624472658915; Wed, 23 Jun 2021 11:24:18 -0700 (PDT) Received: from localhost.localdomain.com (075-142-250-213.res.spectrum.com. [75.142.250.213]) by smtp.gmail.com with ESMTPSA id l24sm105186oii.45.2021.06.23.11.24.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Jun 2021 11:24:18 -0700 (PDT) From: trix@redhat.com To: hao.wu@intel.com, mdf@kernel.org, michal.simek@xilinx.com Cc: linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Tom Rix Subject: [PATCH v3 0/7] wrappers for fpga_manager_ops Date: Wed, 23 Jun 2021 11:24:02 -0700 Message-Id: <20210623182410.3787784-1-trix@redhat.com> X-Mailer: git-send-email 2.26.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-fpga@vger.kernel.org From: Tom Rix As followup from https://lore.kernel.org/linux-fpga/06301910-10a1-0e62-45a0-d28ab5a787ed@redhat.com/ Boards should not be required to have noop functions. So improve or create fpga-mgr wrappers for the fpga_manager_ops. Remove the noop functions. Refactor fpga-mgr to use the wrappers. write_sg op was not wrapped on purpose. Its checking / use in fpga_mgr_buf_load_sg() did not warrant a wrapper. Changes from v1: commit subject,log v2: rebase to next-20210623 Tom Rix (7): fpga-mgr: wrap the write_init() op fpga-mgr: make write_complete() op optional fpga-mgr: wrap the write() op fpga-mgr: wrap the status() op fpga-mgr: wrap the state() op fpga-mgr: wrap the fpga_remove() op fpga-mgr: collect wrappers and change to inline drivers/fpga/dfl-fme-mgr.c | 6 --- drivers/fpga/fpga-mgr.c | 102 +++++++++++++++++++++++------------ drivers/fpga/stratix10-soc.c | 6 --- drivers/fpga/ts73xx-fpga.c | 6 --- drivers/fpga/zynqmp-fpga.c | 7 --- 5 files changed, 67 insertions(+), 60 deletions(-)