From patchwork Mon Jul 17 02:32:59 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: hanyu001@208suo.com X-Patchwork-Id: 13315095 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 24D11C001B0 for ; Mon, 17 Jul 2023 02:33:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229531AbjGQCd3 (ORCPT ); Sun, 16 Jul 2023 22:33:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54866 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229579AbjGQCd2 (ORCPT ); Sun, 16 Jul 2023 22:33:28 -0400 Received: from mail.208.org (unknown [183.242.55.162]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3424A172A for ; Sun, 16 Jul 2023 19:33:07 -0700 (PDT) Received: from mail.208.org (email.208.org [127.0.0.1]) by mail.208.org (Postfix) with ESMTP id 4R45j81d7qzBHXhR for ; Mon, 17 Jul 2023 10:33:00 +0800 (CST) Authentication-Results: mail.208.org (amavisd-new); dkim=pass reason="pass (just generated, assumed good)" header.d=208.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=208.org; h= content-transfer-encoding:content-type:message-id:user-agent :references:in-reply-to:subject:to:from:date:mime-version; s= dkim; t=1689561180; x=1692153181; bh=kLMGLgzlpWUylD1aig+WRk76Wr1 qG/HTlfr/E2irSOo=; b=oRFLzKxOMnEy4EJmQ5LpqjYi8w7g+VN3/i268zKI5QP 2BUjWv5gGfwP5yp2LBHyfyYNjGjzCr0RDSNH0Br/gpMi6hKy9hCBAjAH991GfQiZ ri9F1aBQNb7MFCi/j+LBvoXCUsVsp99iyYczsqD1XBjL4KdRJDO50JR3m9gjFHBA xacmspR9d9MyyagtjQJ18fRVLurDugQiF5Tf1RG7PRAMP6vCdh0ou+xjwgUgS9j1 vm3WV7RIOpuGxO7QFnH0oZsXpqjw+D2lLHDFCurFPh6vzOQ2XzU3yp6RgsGQfLXO EmJLX8XZLOyGzOgFBXFa4Kch1c14muRxYVAzzhU16aw== X-Virus-Scanned: amavisd-new at mail.208.org Received: from mail.208.org ([127.0.0.1]) by mail.208.org (mail.208.org [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id Ld4NQCd0VLZD for ; Mon, 17 Jul 2023 10:33:00 +0800 (CST) Received: from localhost (email.208.org [127.0.0.1]) by mail.208.org (Postfix) with ESMTPSA id 4R45j76jyZzBHXR9; Mon, 17 Jul 2023 10:32:59 +0800 (CST) MIME-Version: 1.0 Date: Mon, 17 Jul 2023 10:32:59 +0800 From: hanyu001@208suo.com To: jejb@linux.ibm.com, martin.petersen@oracle.com Cc: linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Fwd: [PATCH] scsi: Convert snprintf to scnprintf In-Reply-To: References: User-Agent: Roundcube Webmail Message-ID: <0130702c160ac0e88f3fd3e2ef02dfbc@208suo.com> X-Sender: hanyu001@208suo.com Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org Fix the coccicheck warnings: ./drivers/scsi/scsi_transport_sas.c:525:9-17: WARNING: use scnprintf or sprintf ./drivers/scsi/scsi_transport_sas.c:572:8-16: WARNING: use scnprintf or sprintf ./drivers/scsi/scsi_transport_sas.c:1180:9-17: WARNING: use scnprintf or sprintf Signed-off-by: ztt <1549089851@qq.com> --- drivers/scsi/scsi_transport_sas.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) static DEVICE_ATTR(enable, S_IRUGO | S_IWUSR, show_sas_phy_enable, @@ -1177,7 +1177,7 @@ show_sas_rphy_device_type(struct device *dev, struct sas_rphy *rphy = transport_class_to_rphy(dev); if (!rphy->identify.device_type) - return snprintf(buf, 20, "none\n"); + return scnprintf(buf, 20, "none\n"); return get_sas_device_type_names( rphy->identify.device_type, buf); } diff --git a/drivers/scsi/scsi_transport_sas.c b/drivers/scsi/scsi_transport_sas.c index d704c484a251..bbbe6ff28b34 100644 --- a/drivers/scsi/scsi_transport_sas.c +++ b/drivers/scsi/scsi_transport_sas.c @@ -522,7 +522,7 @@ show_sas_device_type(struct device *dev, struct sas_phy *phy = transport_class_to_phy(dev); if (!phy->identify.device_type) - return snprintf(buf, 20, "none\n"); + return scnprintf(buf, 20, "none\n"); return get_sas_device_type_names(phy->identify.device_type, buf); } static DEVICE_ATTR(device_type, S_IRUGO, show_sas_device_type, NULL); @@ -569,7 +569,7 @@ show_sas_phy_enable(struct device *dev, struct device_attribute *attr, { struct sas_phy *phy = transport_class_to_phy(dev); - return snprintf(buf, 20, "%d\n", phy->enabled); + return scnprintf(buf, 20, "%d\n", phy->enabled); }