From patchwork Sat Feb 1 08:05:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 193702 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=-9.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 CD8F4C35246 for ; Sat, 1 Feb 2020 08:06:30 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 5745220679 for ; Sat, 1 Feb 2020 08:06:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="Caw9lCeK" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5745220679 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org 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 996CB167E; Sat, 1 Feb 2020 09:05:38 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 996CB167E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1580544388; bh=wX/DGmzAuuOkUu+3EoFmKTHNt7WapDSqVyTq7HpD3ME=; h=From:To:Date:In-Reply-To:References:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=Caw9lCeK77a128DMFNjY3OijX1TrO7c2aHU5bj3phPSxoQu/xDFvzxDvuH8uzhbHQ Xb8XHqyDN29MzIWUPQaJZqj8Bg8QkG4RF2W4K+ENY/R3GUXdD91kXeFnWBfoTeULzK ASTYrvqwJp/Dv8+8M/WYr98AvqqC+EtkVZ0twV44= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 0D9BBF80082; Sat, 1 Feb 2020 09:05:38 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 6A2B8F801F8; Sat, 1 Feb 2020 09:05:36 +0100 (CET) Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id AB11DF80082 for ; Sat, 1 Feb 2020 09:05:33 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz AB11DF80082 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 44BC0AE2A for ; Sat, 1 Feb 2020 08:05:32 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Date: Sat, 1 Feb 2020 09:05:30 +0100 Message-Id: <20200201080530.22390-3-tiwai@suse.de> X-Mailer: git-send-email 2.16.4 In-Reply-To: <20200201080530.22390-1-tiwai@suse.de> References: <20200201080530.22390-1-tiwai@suse.de> Subject: [alsa-devel] [PATCH 3/3] ALSA: dummy: Fix PCM format loop in proc output 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: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" The loop termination for iterating over all formats should contain SNDRV_PCM_FORMAT_LAST, not less than it. Fixes: 9b151fec139d ("ALSA: dummy - Add debug proc file") Cc: Signed-off-by: Takashi Iwai --- sound/drivers/dummy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/drivers/dummy.c b/sound/drivers/dummy.c index da0bd8960b3c..02ac3f4e0c02 100644 --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -903,7 +903,7 @@ static void print_formats(struct snd_dummy *dummy, { int i; - for (i = 0; i < SNDRV_PCM_FORMAT_LAST; i++) { + for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { if (dummy->pcm_hw.formats & (1ULL << i)) snd_iprintf(buffer, " %s", snd_pcm_format_name(i)); }