From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-1568560-1519219242-2-8804026483910389188 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.001, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='CN', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1519219241; b=jUnfhqaF+nKKWQ9i5zdC48nB4SC6UeF/CMyza2M9Kkk69T8 U0nEa+nBo5nCqwBD/1KkjUeqrytoIntJxo7pnK7YKEk7r2Y0rm117gggjyveYqVx 5pkMxfLhO1BLjQCmQfpx0Lzyo8QtXOUaO9L5Tfp02vbEnrP2wJpOHtNnQvfYJ5OQ fBT9gKgBGPU2S/r1gxxRTR5vXQMdaPKjoVO8VisQFuq0buCbnybflulkY52VPILV bbIRl41LTDV80njHbCEB8Fzo9qzQDpBS6JG1Kpd8gDmkCdT0TpBEeFkXixgMFSjh 1YoXdATbVWZ1BlR85ugqMYqnZwuUQ4kSyiC8r1A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-type:sender :list-id; s=arctest; t=1519219241; bh=D08C0hgVXTAtcmOlO9eeYwkaSk ZA0NUennRkBxqkSkM=; b=sXYP5lu5/SUle0RJO57adMCLyv1BkBTzWF3OAIQRto 1BiF5sB1Yhyq4xLDu8oaU48/rApw/fa69zljBxjtx0wo3K4fpA4XgkriXIG+ytXV I/fXlEZWPGKCbMRlWA3tXM+zywXoWpUhkBXz7WcEkp2xOnMD3izrRjuoRcedeDdr s26n+lvBCDXF6FzV1BhVGMzxURFWJDaM6mrj38o9e9ucOOj1pd2s0i40UO1eYfZz Cd0hiCkH3oRpRY6V1T5zHPmlTqub/RufRhlv5fuKJVECw9QjPX2eaoyoCT6zeCYL 6ijC2fdS43XmX0e98V2RT3Eyj9f8IyQ+i7MOYe1NGzlA== ARC-Authentication-Results: i=1; mx2.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Authentication-Results: mx2.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936535AbeBUNUB (ORCPT ); Wed, 21 Feb 2018 08:20:01 -0500 Received: from mail.linuxfoundation.org ([140.211.169.12]:45618 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S936466AbeBUNMU (ORCPT ); Wed, 21 Feb 2018 08:12:20 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Lassi Ylikojola , Takashi Iwai Subject: [PATCH 4.15 148/163] ALSA: usb-audio: add implicit fb quirk for Behringer UFX1204 Date: Wed, 21 Feb 2018 13:49:37 +0100 Message-Id: <20180221124538.234880031@linuxfoundation.org> X-Mailer: git-send-email 2.16.2 In-Reply-To: <20180221124529.931834518@linuxfoundation.org> References: <20180221124529.931834518@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Lassi Ylikojola commit 5e35dc0338d85ccebacf3f77eca1e5dea73155e8 upstream. Add quirk to ensure a sync endpoint is properly configured. This patch is a fix for same symptoms on Behringer UFX1204 as patch from Albertto Aquirre on Dec 8 2016 for Axe-Fx II. Signed-off-by: Lassi Ylikojola Cc: Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/usb/pcm.c | 9 +++++++++ 1 file changed, 9 insertions(+) --- a/sound/usb/pcm.c +++ b/sound/usb/pcm.c @@ -357,6 +357,15 @@ static int set_sync_ep_implicit_fb_quirk alts = &iface->altsetting[1]; goto add_sync_ep; + case USB_ID(0x1397, 0x0002): + ep = 0x81; + iface = usb_ifnum_to_if(dev, 1); + + if (!iface || iface->num_altsetting == 0) + return -EINVAL; + + alts = &iface->altsetting[1]; + goto add_sync_ep; } if (attr == USB_ENDPOINT_SYNC_ASYNC &&