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 13555C00144 for ; Mon, 1 Aug 2022 17:03:41 +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 50CAD163C; Mon, 1 Aug 2022 19:02:49 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 50CAD163C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1659373419; bh=62kRVi47VP39fc4UM0vDJdSlVJ6prrw2pwQ+5HKlYFc=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=ojMTPj+t13gTZbaGznUDz9gpfJmey1sqR3euXji4pf+UVEiJ+eDyW2NHBaGA9T0Wg 8GwDOidHNBp23VMI2c1cPpvNfqTYPa2W/BEb9vQdM55KdIXiwV9dHXFDocIaS12yvp rrQ1fv0zud7Wt1OuANMnwPVviDpbKtYqG5oZOT9A= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 71E39F8055C; Mon, 1 Aug 2022 19:01:29 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 1E8AAF804FF; Mon, 1 Aug 2022 19:01:25 +0200 (CEST) Received: from smtp-out1.suse.de (smtp-out1.suse.de [IPv6:2001:67c:2178:6::1c]) (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 15F31F802DB for ; Mon, 1 Aug 2022 19:01:12 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 15F31F802DB Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="urGT69B6"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="ZfU366yC" 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 7C285344D3; 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=Ea4zw7Zh6YgY3V1kPtjXOZ+zT5Gg/ukKFYk9CWFVyNs=; b=urGT69B6qz4Ov3jgHQzbgOpg15gyOyvsI4QHFOVqq7KM6+Vkfy5GvwuPJ0lyrV7+YQDaHW nkc4lFexJgf1azAsp27DZn5LJ3se0UspRoBztN+0opfNXyZoOirCi3Q+hLlehPNpXewBv+ IRNEctr+QTcSCAMUGAn3bsWkdxyeCww= 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=Ea4zw7Zh6YgY3V1kPtjXOZ+zT5Gg/ukKFYk9CWFVyNs=; b=ZfU366yC1Qdhcx/Qh5LpPZPz/97dlmA8yUT3zu6HpzIzoEt/Coqc8ErFHzkJMqkxp5QP4/ ARFXYLxvp0CMxECA== 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 4266613AAE; 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 yNdGD9gG6GKJHAAAMHmgww (envelope-from ); Mon, 01 Aug 2022 17:01:12 +0000 From: Takashi Iwai To: Mark Brown Subject: [PATCH 5/8] ASoC: Intel: skylake: Replace sprintf() with sysfs_emit() Date: Mon, 1 Aug 2022 19:01:05 +0200 Message-Id: <20220801170108.26340-6-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/skylake/skl-nhlt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/intel/skylake/skl-nhlt.c b/sound/soc/intel/skylake/skl-nhlt.c index deb7b820325e..e617b4c335a4 100644 --- a/sound/soc/intel/skylake/skl-nhlt.c +++ b/sound/soc/intel/skylake/skl-nhlt.c @@ -61,7 +61,7 @@ static ssize_t platform_id_show(struct device *dev, nhlt->header.oem_revision); skl_nhlt_trim_space(platform_id); - return sprintf(buf, "%s\n", platform_id); + return sysfs_emit(buf, "%s\n", platform_id); } static DEVICE_ATTR_RO(platform_id); -- 2.35.3