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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,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 07436C2BA83 for ; Thu, 13 Feb 2020 16:11:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D0390206ED for ; Thu, 13 Feb 2020 16:11:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581610307; bh=lbxSGU59kmdmmuKS911zLdpcn6ZObIXNyQT2hHgEQDs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=hjMIuikyrl8eLzr/HZqQYtXvNnAnyg567q1x6HRqrL1FB9wlYh3TTJHTTwE5jucyY OxcY9dygTxP7O1KLatk22GU0cw33fr3DpNvrS/b3QzNoBCYPxCE1VswWpj0miywwDX 6o3va2iAZwf2sBC10VaatA78f7YZV6oUhZGHSZfc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728142AbgBMQLp (ORCPT ); Thu, 13 Feb 2020 11:11:45 -0500 Received: from mail.kernel.org ([198.145.29.99]:59280 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727806AbgBMPWV (ORCPT ); Thu, 13 Feb 2020 10:22:21 -0500 Received: from localhost (unknown [104.132.1.104]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0009F24690; Thu, 13 Feb 2020 15:22:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1581607341; bh=lbxSGU59kmdmmuKS911zLdpcn6ZObIXNyQT2hHgEQDs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Xe+/inha0bc/25NTZpUtMigTioMQOkNdEKZLEQqQ4QVvxMm/YfPfg1ikak1egQHig WaUCy0p5RlaIrzwQ9/NLvuQDUAW9XmHgJPEYVvT+LNz53vG5476B7MRhvRqR/hqfcw lsO2xkXsyO27mS83c+7KDjpzHr+L8Sl5uA47xURs= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Takashi Iwai Subject: [PATCH 4.4 16/91] ALSA: dummy: Fix PCM format loop in proc output Date: Thu, 13 Feb 2020 07:19:33 -0800 Message-Id: <20200213151828.104272373@linuxfoundation.org> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200213151821.384445454@linuxfoundation.org> References: <20200213151821.384445454@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Takashi Iwai commit 2acf25f13ebe8beb40e97a1bbe76f36277c64f1e upstream. 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: Link: https://lore.kernel.org/r/20200201080530.22390-3-tiwai@suse.de Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/drivers/dummy.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/drivers/dummy.c +++ b/sound/drivers/dummy.c @@ -925,7 +925,7 @@ static void print_formats(struct snd_dum { 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)); }