From patchwork Thu Aug 18 21:00:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wolfram Sang X-Patchwork-Id: 12947957 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BB121C25B0E for ; Thu, 18 Aug 2022 21:07:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346517AbiHRVHX (ORCPT ); Thu, 18 Aug 2022 17:07:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36832 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346521AbiHRVFd (ORCPT ); Thu, 18 Aug 2022 17:05:33 -0400 Received: from mail.zeus03.de (www.zeus03.de [194.117.254.33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 69033C12EB for ; Thu, 18 Aug 2022 14:02:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple; d=sang-engineering.com; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; s=k1; bh=oBixX6DhLq6qbxZVRh5Aw8QChfE liTGt7nnigM7rJzc=; b=jAdlDciI2r4fAthfVP+1dGH/5FHgkTiHenkOmqQF/qr mHRU0z+fozIWCibbTa9kEfOzKNLt6ZZOxR2R9DfjAJmxHnVuP2aXGEgkVdJx2D2A iUvGyD5wLi4bepyHyUruOzS4OjgwN2Ydisa0pH6BBPkqY/ME+pZQRiL6eTmkWxJk = Received: (qmail 3961216 invoked from network); 18 Aug 2022 23:00:59 +0200 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 18 Aug 2022 23:00:59 +0200 X-UD-Smtp-Session: l3s3148p1@TpNJR4rmVZUucref From: Wolfram Sang To: linux-kernel@vger.kernel.org Cc: Wolfram Sang , Andy Gross , Bjorn Andersson , Konrad Dybcio , Mathieu Poirier , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org Subject: [PATCH] remoteproc: move from strlcpy with unused retval to strscpy Date: Thu, 18 Aug 2022 23:00:59 +0200 Message-Id: <20220818210059.7253-1-wsa+renesas@sang-engineering.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang --- drivers/remoteproc/qcom_sysmon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/remoteproc/qcom_sysmon.c b/drivers/remoteproc/qcom_sysmon.c index 57dde2a69b9d..032adceb311d 100644 --- a/drivers/remoteproc/qcom_sysmon.c +++ b/drivers/remoteproc/qcom_sysmon.c @@ -388,7 +388,7 @@ static void ssctl_send_event(struct qcom_sysmon *sysmon, } memset(&req, 0, sizeof(req)); - strlcpy(req.subsys_name, event->subsys_name, sizeof(req.subsys_name)); + strscpy(req.subsys_name, event->subsys_name, sizeof(req.subsys_name)); req.subsys_name_len = strlen(req.subsys_name); req.event = event->ssr_event; req.evt_driven_valid = true;