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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,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 8EC06C11D0B for ; Thu, 20 Feb 2020 15:59:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A7AB24682 for ; Thu, 20 Feb 2020 15:59:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728706AbgBTP7Y (ORCPT ); Thu, 20 Feb 2020 10:59:24 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:47606 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728585AbgBTP7V (ORCPT ); Thu, 20 Feb 2020 10:59:21 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: eballetbo) with ESMTPSA id 37C272951A9 From: Enric Balletbo i Serra To: linux-kernel@vger.kernel.org Cc: Collabora Kernel ML , groeck@chromium.org, bleung@chromium.org, dtor@chromium.org, gwendal@chromium.org, pmalani@chromium.org Subject: [PATCH 3/8] platform/chrome: cros_ec_vbc: Use cros_ec_cmd_xfer_status helper Date: Thu, 20 Feb 2020 16:58:54 +0100 Message-Id: <20200220155859.906647-4-enric.balletbo@collabora.com> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200220155859.906647-1-enric.balletbo@collabora.com> References: <20200220155859.906647-1-enric.balletbo@collabora.com> 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 This patch makes use of cros_ec_cmd_xfer_status() instead of cros_ec_cmd_xfer(). In this case the change is trivial and the only reason to do it is because we want to make cros_ec_cmd_xfer() a private function for the EC protocol and let people only use the cros_ec_cmd_xfer_status() to return Linux standard error codes. Signed-off-by: Enric Balletbo i Serra --- drivers/platform/chrome/cros_ec_vbc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/platform/chrome/cros_ec_vbc.c b/drivers/platform/chrome/cros_ec_vbc.c index 8edae465105c..46482d12cffe 100644 --- a/drivers/platform/chrome/cros_ec_vbc.c +++ b/drivers/platform/chrome/cros_ec_vbc.c @@ -40,7 +40,7 @@ static ssize_t vboot_context_read(struct file *filp, struct kobject *kobj, msg->outsize = para_sz; msg->insize = resp_sz; - err = cros_ec_cmd_xfer(ecdev, msg); + err = cros_ec_cmd_xfer_status(ecdev, msg); if (err < 0) { dev_err(dev, "Error sending read request: %d\n", err); kfree(msg); @@ -83,7 +83,7 @@ static ssize_t vboot_context_write(struct file *filp, struct kobject *kobj, msg->outsize = para_sz; msg->insize = 0; - err = cros_ec_cmd_xfer(ecdev, msg); + err = cros_ec_cmd_xfer_status(ecdev, msg); if (err < 0) { dev_err(dev, "Error sending write request: %d\n", err); kfree(msg); -- 2.25.0