From patchwork Mon Jul 12 06:05:07 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 475842 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=-19.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, 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 5C083C07E9B for ; Mon, 12 Jul 2021 07:04:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 46FFD61432 for ; Mon, 12 Jul 2021 07:04:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242868AbhGLHG7 (ORCPT ); Mon, 12 Jul 2021 03:06:59 -0400 Received: from mail.kernel.org ([198.145.29.99]:41174 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241898AbhGLHGI (ORCPT ); Mon, 12 Jul 2021 03:06:08 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C173161249; Mon, 12 Jul 2021 07:03:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1626073383; bh=6ZrR1ymv8LTmt10RCYBoPgMQIITczbUgsWc1rlMEc7w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=rAvGEuvMSv/RoxrYmQyT8+iEFwqgtiIK+mhA7F+64uB1H5Y8FI4m6EKH1VaevFv1q aS/RyjZcDJLaJkt4taF3MFnoRmwUotgsXz7jyFicGtMKU1Hc0X6TbVuApGjcHt1wXt okHAcys/54+nj5Ag9ziGkeNdT2w9gdi3XKy2aOb4= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Abaci Robot , Jiapeng Chong , Hans de Goede , Sasha Levin Subject: [PATCH 5.12 224/700] platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard() Date: Mon, 12 Jul 2021 08:05:07 +0200 Message-Id: <20210712060958.509264356@linuxfoundation.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210712060924.797321836@linuxfoundation.org> References: <20210712060924.797321836@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Jiapeng Chong [ Upstream commit 28e367127718a9cb85d615a71e152f7acee41bfc ] The error code is missing in this code scenario, add the error code '-EINVAL' to the return value 'error'. Eliminate the follow smatch warning: drivers/platform/x86/toshiba_acpi.c:2834 toshiba_acpi_setup_keyboard() warn: missing error code 'error'. Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong Link: https://lore.kernel.org/r/1622628348-87035-1-git-send-email-jiapeng.chong@linux.alibaba.com Signed-off-by: Hans de Goede Signed-off-by: Sasha Levin --- drivers/platform/x86/toshiba_acpi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/platform/x86/toshiba_acpi.c b/drivers/platform/x86/toshiba_acpi.c index fa7232ad8c39..352508d30467 100644 --- a/drivers/platform/x86/toshiba_acpi.c +++ b/drivers/platform/x86/toshiba_acpi.c @@ -2831,6 +2831,7 @@ static int toshiba_acpi_setup_keyboard(struct toshiba_acpi_dev *dev) if (!dev->info_supported && !dev->system_event_supported) { pr_warn("No hotkey query interface found\n"); + error = -EINVAL; goto err_remove_filter; }