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=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no 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 4F620C2D0CE for ; Sat, 25 Jan 2020 01:21:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A2752071A for ; Sat, 25 Jan 2020 01:21:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="GO6bxpmp" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729602AbgAYBVO (ORCPT ); Fri, 24 Jan 2020 20:21:14 -0500 Received: from mail-pl1-f196.google.com ([209.85.214.196]:35071 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725821AbgAYBVN (ORCPT ); Fri, 24 Jan 2020 20:21:13 -0500 Received: by mail-pl1-f196.google.com with SMTP id g6so1496199plt.2 for ; Fri, 24 Jan 2020 17:21:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=02ovYAmlgmSL1qFH8GmgwW5v7fv5Fn6zNb3okRXRqVw=; b=GO6bxpmpwFxfZB1HMfOsrNhMwnSTCOJUtK8xRckuj6K9L+LNJAGjFe6ajXAN8wwTnB 1bFZOxDME9Vi/xE0OZmoYiC4V/FHb7I+1ZjSMQIFpDkKbnTwcx7El3UeiRR0UynKo0Jc BL9M3pCoMZXHriaJ25e4zKkgyRWJXT7eYDhAY= 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=02ovYAmlgmSL1qFH8GmgwW5v7fv5Fn6zNb3okRXRqVw=; b=PYGIyxT1h56hSSy3t9A96R74Tje8zLmuu1WcfUl+iv+RGpSgnrSdvDEZKUk6tb47eY k7hOGlpgUWaCrzlvLR3HBlWEkFYra5ILz2ewk1CC2JSw2lUtNgG9as4MQtvTYdGejVQJ W2f6JSTimbtHOtOWQm7fo4Ji7T7u4HaKgIuAFUg0CNTIA/eR7MsdDPi6lhHqRbNxXZLn hT4wfBG3VWyQsuN0tvJeez9OpOOyo1X+joa8fhcWEuEsNRCPYqmGPLB1m/95dwmG6hV+ 7NeK6nmS3Xz4N/HeihqHvd83MuKUwTUos8PgPxIeHEodjgPm6GF55h9SJLDxURiRr1Ne reMg== X-Gm-Message-State: APjAAAWaA5VZc+mZFxaQyLyFpLjx3T2CIbVKz+1vIgpqM4YhEZlNQ9m6 whm+FVmj5A5SGikwRthrI0bejoKBNTE= X-Google-Smtp-Source: APXvYqzrKBDHCE8fotdKl4mbnLQKMpjBO5nl2eGaEDVgWbadJqw1olHrh2As/JPrh5hGOOtnhcu82Q== X-Received: by 2002:a17:902:b215:: with SMTP id t21mr6534821plr.190.1579915273241; Fri, 24 Jan 2020 17:21:13 -0800 (PST) Received: from pmalani2.mtv.corp.google.com ([2620:15c:202:201:172e:4646:c089:ce59]) by smtp.gmail.com with ESMTPSA id n4sm7443337pgg.88.2020.01.24.17.21.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Jan 2020 17:21:12 -0800 (PST) From: Prashant Malani To: enric.balletbo@collabora.com, bleung@chromium.org Cc: linux-kernel@vger.kernel.org, Prashant Malani Subject: [PATCH 0/4] Factor out cmd_xfer_status() setup code Date: Fri, 24 Jan 2020 17:21:01 -0800 Message-Id: <20200125012105.59903-1-pmalani@chromium.org> X-Mailer: git-send-email 2.25.0.341.g760bfbb309-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Many callers of cros_ec_cmd_xfer_status() use similar setup and cleanup code, including setting up the cros_ec_command message struct and copying the received buffer. This series introduces a wrapper function that performs this setup and teardown, and then updates some places in platform/chrome to use the new wrapper. Prashant Malani (4): platform/chrome: Add EC command msg wrapper platform/chrome: Make chardev use send_cmd_msg platform/chrome: Use send_cmd_msg in debugfs platform/chrome: Make check_features() use wrapper drivers/platform/chrome/cros_ec_chardev.c | 33 ++++------ drivers/platform/chrome/cros_ec_debugfs.c | 39 ++++------- drivers/platform/chrome/cros_ec_proto.c | 73 ++++++++++++++++----- include/linux/platform_data/cros_ec_proto.h | 5 ++ 4 files changed, 86 insertions(+), 64 deletions(-) -- 2.25.0.341.g760bfbb309-goog