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 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 859D0C19F2B for ; Mon, 1 Aug 2022 17:02:12 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id C1A9A84B; Mon, 1 Aug 2022 19:01:20 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C1A9A84B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1659373330; bh=ypySvKtCf+TxYVIV9PpSNw0p33pizvbXVZLYedbBN3g=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=HByO/2gK8WnFkfAEvQMd9Syn5sO7Y61zfet9ofwbJPb3M/N+ElsM24/K+b8jSIrTC uPT/XjpuDnFfTSGUCHCKg41PO5tpdGe9gSksA6KulI0C0aggwszQikZkHVlZvRAw0V 1Er35OIiCPa6I8cXopczOw410nYb31qVElUD5lD8= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 244A1F80543; Mon, 1 Aug 2022 19:01:20 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 9227FF80548; Mon, 1 Aug 2022 19:01:18 +0200 (CEST) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 67CC3F80152 for ; Mon, 1 Aug 2022 19:01:12 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 67CC3F80152 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="A951s+rK"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="KS1JFctl" Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 411B8339A8; Mon, 1 Aug 2022 17:01:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1659373272; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6pQRaGdAiXFFrvhmr0AhRRCAvJVzQ+qLTKFysaN889g=; b=A951s+rKD/A/rV7pVlHbCx3eGmQlDnu9GT/jWWVhAyAmk08zfTBalN9NMmkOkeVzJn7eTe p9F99SN0XhJjvfR/oC2B3kDuamKTwFwvbXRnjM0J/PFti8Kk3uDp+yzrr5DcZK6NkEnVH6 uzp8E/ZFh3csMu41f8GTisBuQdLDfEU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1659373272; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6pQRaGdAiXFFrvhmr0AhRRCAvJVzQ+qLTKFysaN889g=; b=KS1JFctlQ61PbazA+7g7GimtQtpSMToR3Ay793M6SNd2a2dgXKJLD6eReZUZWcYyfrnUFd FWEvC0URJOfe/cAA== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 10D7413ADF; Mon, 1 Aug 2022 17:01:12 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id OGNSA9gG6GKJHAAAMHmgww (envelope-from ); Mon, 01 Aug 2022 17:01:12 +0000 From: Takashi Iwai To: Mark Brown Subject: [PATCH 4/8] ASoC: Intel: catpt: Replace sprintf() with sysfs_emit() Date: Mon, 1 Aug 2022 19:01:04 +0200 Message-Id: <20220801170108.26340-5-tiwai@suse.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20220801170108.26340-1-tiwai@suse.de> References: <20220801170108.26340-1-tiwai@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Cc: alsa-devel@alsa-project.org, Lucas Tanure , Cezary Rojewski , Ranjani Sridharan , Pierre-Louis Bossart , Peter Ujfalusi X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" For sysfs outputs, it's safer to use a new helper, sysfs_emit(), instead of the raw sprintf() & co. This patch replaces those usages straightforwardly with a new helper, sysfs_emit(). Signed-off-by: Takashi Iwai --- sound/soc/intel/catpt/sysfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/intel/catpt/sysfs.c b/sound/soc/intel/catpt/sysfs.c index 1bdbcc04dc71..9b6d2d93a2e7 100644 --- a/sound/soc/intel/catpt/sysfs.c +++ b/sound/soc/intel/catpt/sysfs.c @@ -27,8 +27,8 @@ static ssize_t fw_version_show(struct device *dev, if (ret) return CATPT_IPC_ERROR(ret); - return sprintf(buf, "%d.%d.%d.%d\n", version.type, version.major, - version.minor, version.build); + return sysfs_emit(buf, "%d.%d.%d.%d\n", version.type, version.major, + version.minor, version.build); } static DEVICE_ATTR_RO(fw_version); @@ -37,7 +37,7 @@ static ssize_t fw_info_show(struct device *dev, { struct catpt_dev *cdev = dev_get_drvdata(dev); - return sprintf(buf, "%s\n", cdev->ipc.config.fw_info); + return sysfs_emit(buf, "%s\n", cdev->ipc.config.fw_info); } static DEVICE_ATTR_RO(fw_info); -- 2.35.3